Be SunSmart final print file.indd - Cancer Council SA
Be SunSmart final print file.indd - Cancer Council SA
Be SunSmart final print file.indd - Cancer Council SA
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<strong>Be</strong><br />
<strong>SunSmart</strong><br />
<strong>SunSmart</strong><br />
A teaching resource for year levels 6 to 10
<strong>Be</strong> <strong>SunSmart</strong><br />
Updated/revised September 2006 by:<br />
<strong>Be</strong>tty Lipparelli, The <strong>Cancer</strong> <strong>Council</strong> South Australia<br />
and Julie Marker.<br />
This resource was originally developed by Ian Hughes, Learning Curve Education Services Pty Ltd,<br />
Catriona Scott and Patsy Yaksender for the Anti-<strong>Cancer</strong> <strong>Council</strong> of Victoria.<br />
Illustrations by Helen Dixon. 1996.<br />
Thank you to the following for their assistance in the revision of this resource:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
B<br />
Jo Rayner, <strong>SunSmart</strong> Coordinator, The <strong>Cancer</strong> <strong>Council</strong> South Australia<br />
Karen Vonderwall, St Mary's College<br />
Fran <strong>Be</strong>ales<br />
Sue Hazel<br />
The <strong>Cancer</strong> <strong>Council</strong> Victoria<br />
The Fact sheets and Worksheets in this resource may be photocopied for use in schools and for<br />
communicating with parents and others in the wider community, provided that acknowledgement is<br />
made of The <strong>Cancer</strong> <strong>Council</strong> South Australia as the source.<br />
All newspaper, case stories and journal articles have been <strong>print</strong>ed with permission. NB: Re<strong>print</strong>ing the<br />
article from The Age in Activity 23 is restricted and further <strong>print</strong>ing of this article requires clearance<br />
from The Age. Contact the Secondary Schools Project Officer or Resources Coordinator at The <strong>Cancer</strong><br />
<strong>Council</strong> South Australia 08 8291 4111 for information.<br />
Copyright © 2006 The <strong>Cancer</strong> <strong>Council</strong> South Australia<br />
202 Greenhill Road<br />
Eastwood <strong>SA</strong> 5063<br />
t 08 8291 4111<br />
f 08 8291 4122<br />
www.cancersa.org.au<br />
The <strong>Cancer</strong> <strong>Council</strong> Helpline 13 11 20<br />
ISBN 1 74061 015 6<br />
SCIS 1290016
Contents<br />
Background information for teachers – teaching adolescents to be <strong>SunSmart</strong> ............................. 1<br />
How to use this resource ...................................................................................................................... 2<br />
Relationship to the South Australian curriculum framework ........................................................... 3<br />
D<br />
South Australian Curriculum Standards and Accountability (<strong>SA</strong>C<strong>SA</strong>) Framework Outcomes ........... 6<br />
Essential Learning and Key Competencies ........................................................................................12<br />
Fact sheets ............................................................................................................................................15<br />
Fact sheet 1: Skin cancer ..............................................................................................................16<br />
Fact sheet 2: How to check for skin cancers ................................................................................19<br />
Fact sheet 3: Melanoma .............................................................................................................. 21<br />
Fact sheet 4: Ultraviolet radiation ................................................................................................ 24<br />
Fact sheet 5: Sun exposure and vitamin D .................................................................................. 26<br />
Fact sheet 6: Suntanning and sunburn. ....................................................................................... 28<br />
Fact sheet 7: Sunscreens ............................................................................................................ 29<br />
Fact sheet 8: Hats ........................................................................................................................ 32<br />
Fact sheet 9: Sun protection from clothing ................................................................................. 33<br />
Fact sheet 10: Sunglasses ............................................................................................................. 34<br />
Fact sheet 11: Solariums ............................................................................................................... 36<br />
Fact sheet 12: Fake tanners .......................................................................................................... 39<br />
Unit 1: What do you know about skin cancer? ............................................................................... 41<br />
Activity 1: Facts about skin cancer .............................................................................................. 42<br />
Worksheet 1: The facts about skin cancer .......................................................................... 43<br />
Activity 2: Melanoma rates .......................................................................................................... 47<br />
Worksheet 2A: Melanoma incidence and mortality .............................................................. 49<br />
Worksheet 2B: Melanoma rates by body site ....................................................................... 53<br />
Worksheet 2C: DVD: "60 Minutes Sunburnt Country" – about melanoma ............................ 54<br />
Worksheet 2D: <strong>Be</strong>n's story ................................................................................................... 55<br />
Activity 3: Types of skin cancer ................................................................................................... 58<br />
Activity 4: Are you <strong>SunSmart</strong>? ..................................................................................................... 60<br />
Worksheet 4: Are you <strong>SunSmart</strong>?....................................................................................... 61<br />
Activity 5: UV radiation and vitamin D exposure ......................................................................... 63<br />
Worksheet 5A: Sun exposure and vitamin D ........................................................................ 65<br />
Worksheet 5B: UV radiation research task ............................................................................ 66<br />
Worksheet 5C: Design a UV radiation alert postcard ............................................................ 67<br />
Activity 6: What influences you? ................................................................................................. 68<br />
Worksheet 6A: What influences you? ................................................................................... 70<br />
Worksheet 6B: Fashion and the media ................................................................................. 71
Contents (cont.)<br />
Worksheet 6C: The media ......................................................................................................74<br />
Activity 7: Personal sunburn danger zones ...................................................................................76<br />
Worksheet 7: Personal sunburn danger zones ................................................................... 77<br />
Activity 8: School sunburn survey ................................................................................................ 80<br />
Worksheet 8: School sunburn survey ................................................................................. 81<br />
Activity 9: Skin cancer rates ........................................................................................................ 83<br />
Worksheet 9: Doubling in skin cancer sparks warning ....................................................... 84<br />
Unit 2: <strong>Be</strong>ing <strong>SunSmart</strong>. .................................................................................................................... 87<br />
Activity 10: <strong>SunSmart</strong> quick quiz ................................................................................................... 88<br />
Worksheet 10: <strong>SunSmart</strong> quick quiz ..................................................................................... 89<br />
Activity 11: Issues about suncreens .............................................................................................. 91<br />
Activity 12: Sunscreen/skin product testing .................................................................................. 92<br />
Worksheet 12: Product testing ............................................................................................. 93<br />
Activity 13: Choosing a hat ............................................................................................................ 95<br />
Worksheet 13A: Choosing a hat .............................................................................................. 97<br />
Worksheet 13B: <strong>SunSmart</strong> hat study ...................................................................................... 99<br />
Worksheet 13C: Historical perspective in wearing of hats .................................................... 101<br />
Activity 14: Shade provision by hats .............................................................................................103<br />
Worksheet 14: Shade provision by hats...............................................................................104<br />
Activity 15: Shade in the school ground .......................................................................................106<br />
Worksheet15: Shade in the shool ground ..........................................................................108<br />
Activity 16: Shade in other places ................................................................................................ 110<br />
Worksheet 16: Shade in other places .................................................................................. 111<br />
Activity 17: Tanning – why do people want a tan? ....................................................................... 112<br />
Worksheet 17A: Future you – ageing ..................................................................................... 114<br />
Worksheet 17B: Sun damage ................................................................................................. 117<br />
Worksheet 17C: A tan to die for ............................................................................................ 118<br />
Activity 18: Solariums – safe tans? ...............................................................................................121<br />
Worksheet 18: Solariums .....................................................................................................123<br />
Activity 19: Issues for further research in skin protection: Sun exposure and vitamin D<br />
and fake tans. ............................................................................................................125<br />
Activity 20: <strong>SunSmart</strong> crossword .................................................................................................127<br />
Activity 21: <strong>SunSmart</strong> role plays ...................................................................................................131<br />
E
Contents (cont.)<br />
Unit 3: <strong>SunSmart</strong> in the workplace ..................................................................................................133<br />
F<br />
Activity 22: Outdoor jobs ..............................................................................................................134<br />
Worksheet 22A: Outdoor jobs ................................................................................................135<br />
Worksheet 22B: <strong>Be</strong>ing safe at work .......................................................................................137<br />
Activity 23: Work safely in the sun ...............................................................................................141<br />
Unit 4: Promoting sun safety in your school community .............................................................143<br />
Activity 24: Introductory activities – raising awareness of the importance of health<br />
promotion in your school. ..........................................................................................144<br />
Worksheet 24: A 'snapshot survey' of <strong>SunSmart</strong> behaviours in your school ......................147<br />
Activity 25: A <strong>SunSmart</strong> policy for your school .............................................................................148<br />
Worksheet 25: A <strong>SunSmart</strong> policy for your school ..............................................................150<br />
Activity 26: A community health campaign ..................................................................................153<br />
Worksheet 26: A community health campaign ....................................................................154<br />
Activity 27: Planning your own <strong>SunSmart</strong> campaign ....................................................................157<br />
Worksheet 27: Planning your own <strong>SunSmart</strong> campaign ......................................................159<br />
Activity 28: Developing advertisements for <strong>SunSmart</strong> promotion ................................................160<br />
Worksheet 28: Your <strong>SunSmart</strong> promotion ...........................................................................161<br />
Activity 29: What’s in an advertisement? .....................................................................................163<br />
Worksheet 29: What's in a <strong>SunSmart</strong> advertisement ..........................................................164<br />
Activity 30: Develop your own <strong>SunSmart</strong> advertisement .............................................................166<br />
Worksheet 30: Develop your own <strong>SunSmart</strong> advertisement ...............................................167<br />
Glossary ...............................................................................................................................................170<br />
Resource materials .............................................................................................................................172
Background information for teachers - teaching<br />
adolescents to be <strong>SunSmart</strong><br />
The only effective way to reduce skin cancer is to<br />
reduce people’s exposure to the sun.<br />
Adolescents are particularly vulnerable to sun<br />
damage because of the amount of outdoor<br />
activity typically enjoyed at this stage of life.<br />
The links between ultraviolet (UV) radiation and<br />
skin cancer are well researched and documented.<br />
•<br />
•<br />
•<br />
•<br />
Australia has the highest rate of skin cancer<br />
in the world.<br />
Over 380,000 Australians are diagnosed with<br />
skin cancer each year and approximately 1200<br />
die from it.<br />
One in two Australians will develop a skin<br />
cancer at some time during their lives.<br />
In South Australia in 2003, the lifetime risk of<br />
developing a melanoma was one in thirty one<br />
(1:31) for men and one in thirty nine (1:39) for<br />
women.<br />
There is strong evidence to suggest that<br />
exposure to UV radiation in childhood and<br />
adolescence is a major factor in the development<br />
of skin cancer. Research shows that younger<br />
people are sunburnt more often than older people<br />
and that adolescents are a particularly high risk<br />
group.<br />
Sun protection during childhood and adolescence<br />
is a crucial factor in reducing the risk of skin<br />
cancer. Due to the fact that students are at<br />
school for the critcal part of the day (between<br />
10 am and 3 pm) sun protection strategies should<br />
be implemented.<br />
Research has revealed that secondary students<br />
have a high level of knowledge related to skin<br />
cancer and sun protection, but a disappointingly<br />
low level of personal skin protection behaviours.<br />
As a result, the activities in this resource are<br />
directed to sun-related attitudes and behaviours<br />
rather than to the accumulation of further<br />
knowledge, in the hope that adolescents will take<br />
more responsibility for their own behaviour.<br />
No skin type is immune to skin cancer. People<br />
with dark, olive or fair skin are all at risk, although<br />
some are more at risk than others.<br />
Teachers are encouraged to consider the culture<br />
of the school and current <strong>SunSmart</strong> school policy<br />
before beginning a class project that may develop<br />
from activities in Unit 4.<br />
What does being <strong>SunSmart</strong> mean?<br />
<strong>Be</strong>ing <strong>SunSmart</strong> means protecting yourself from<br />
the sun when the UV radiation level is 3 and<br />
above by:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Using natural protection such as shade.<br />
Wearing clothing that protects arms and legs<br />
as much as possible.<br />
Wearing a hat that shades the face, neck<br />
and ears – broad brimmed or bucket hats are<br />
best.<br />
Liberally applying a broad-spectrum, water<br />
resistant sun protection factor (SPF) 30+<br />
sunscreen for parts of the skin exposed<br />
to the sun. Zinc cream is good for the<br />
nose, ears and lips. However NEVER use<br />
sunscreen to prolong the amount of time<br />
spent in the sun.<br />
Protecting your eyes with a shady hat and<br />
wrap-around style sunglasses.<br />
UV radiation is strongest between 10 am and<br />
3 pm. Take particular care when in the sun during<br />
these times.<br />
1
This resource has been written for teachers to<br />
use with years 6–9 students to help increase<br />
awareness of the importance of sun protection<br />
and consequently encourage <strong>SunSmart</strong><br />
behaviour.<br />
There are a thirty activities which include a wide<br />
range of teaching ideas. The activities relate to<br />
one or more of the Learning Areas. The table<br />
labelled ‘South Australian Curriculum Standards<br />
and Accountability Framework Outcomes’<br />
on page 8–13 outlines how each activity is<br />
aligned with the learning areas and associated<br />
assessment outcomes.<br />
Activites have been organised into four topicbased<br />
units.<br />
•<br />
•<br />
•<br />
•<br />
How to use this resource<br />
2<br />
What do you know about skin cancer?<br />
<strong>Be</strong>ing <strong>SunSmart</strong>.<br />
<strong>SunSmart</strong> in the workplace.<br />
Promoting sun safety in your school<br />
community.<br />
Each activity relates to a particular topic e.g.<br />
Choosing a hat. Assessment outcomes, aims,<br />
requirements, teacher guidelines and extension<br />
activities are included on the activity sheets.<br />
Many of the activities have associated fact sheets<br />
and worksheets which teachers are free to<br />
photocopy for classroom use.<br />
The activities can be used individually or as part<br />
of a comprehensive unit.<br />
Activities and worksheets are listed on the<br />
Contents Page in the order in which they appear<br />
in this resource and teachers are encouraged<br />
to use combinations of activities that best suit<br />
their needs and student interests. Unit 1 is<br />
recommended as a group of exercises that is<br />
preliminary to any other activity. This will ensure<br />
that students are informed about the risks of<br />
overexposure to the sun and the incidence of<br />
skin cancer.<br />
This resource is intended to complement your<br />
school’s <strong>SunSmart</strong> policy. Teachers of students<br />
with language or literacy problems may wish to<br />
consider using the <strong>SunSmart</strong> primary teaching<br />
resource <strong>SunSmart</strong> Fun for Everyone available<br />
from The <strong>Cancer</strong> <strong>Council</strong> South Australia.<br />
Support in developing a comprehensive skin<br />
protection policy is available from the schools<br />
program at The <strong>Cancer</strong> <strong>Council</strong> South Australia.<br />
The <strong>Cancer</strong> <strong>Council</strong> South Australia produces<br />
a wide range of educational and promotional<br />
materials. Details of these and other resources<br />
available are listed at the end of this resource.<br />
Please phone The <strong>Cancer</strong> <strong>Council</strong> Helpline<br />
13 11 20 for more information.
Relationship to the South Australian<br />
Curriculum Framework<br />
<strong>Be</strong> <strong>SunSmart</strong> is intended to fit within the context<br />
of the South Australian Curriculum Standards<br />
and Accountability (<strong>SA</strong>C<strong>SA</strong>) Framework, which<br />
is used for planning and programming across the<br />
eight Learning Areas in all government schools<br />
and in many non-government schools in South<br />
Australia.<br />
The <strong>SA</strong>C<strong>SA</strong> curriculum is constructivist in<br />
its approach, i.e. learners are seen as active<br />
participants in the process of taking in information<br />
and building their own knowledge and<br />
understanding.<br />
Enterprise and Equity are central curriculum<br />
considerations across all Learning Areas and<br />
the framework explicitly identifies five Essential<br />
Learnings that provide the connecting threads for<br />
the whole curriculum.<br />
The <strong>SA</strong>C<strong>SA</strong> curriculum is designed to provide<br />
coherent developmental learning from the very<br />
early years through to year 12. It is divided into four<br />
Learning Bands: Early Years, Primary Years, Middle<br />
Years and Senior Years. Milestones for learners<br />
are represented by Standards at points along the<br />
continuum of learning and expected Learning<br />
Outcomes for each Learning Area are described<br />
around those Standards.<br />
The <strong>Be</strong> <strong>SunSmart</strong> resource is designed for<br />
presentation to Middle Years students in years 6<br />
to 9. Learners will be working towards or will have<br />
achieved Standard 4, and within each Unit of the<br />
resource the general expectation is that students<br />
will demonstrate learning outcomes at Standard 4<br />
level. There will, however, be considerable variation<br />
among students, with some achieving above or<br />
below this level.<br />
Essential Learnings<br />
The <strong>SA</strong>C<strong>SA</strong> Framework identifies a set of<br />
understandings, dispositions and capabilities<br />
(Essential Learnings) that today’s learners need<br />
in order to take advantage of the wide and everchanging<br />
range of options open to them. These<br />
learnings incorporate the previously adopted Key<br />
Competencies that underpin the education required<br />
for post-school choices and lifelong learning.<br />
Students will acquire the Essential Learnings<br />
through well-planned constructivist learning<br />
programs across the eight Learning Areas.<br />
In offering <strong>Be</strong> <strong>SunSmart</strong> to Middle Years learners,<br />
educators will be expected to consider the<br />
following key questions about the Essential<br />
Learnings in their teaching and learning program.<br />
Futures<br />
What knowledge, skills and dispositions are<br />
required to maximise opportunities in creating<br />
preferred futures?<br />
Identity<br />
What knowledge, skills and dispositions are<br />
required to critically understand self-identity,<br />
group-identity and relationships?<br />
Interdependence<br />
What knowledge, skills and dispositions are<br />
required to critically understand the systems to<br />
which lives are connected, and to participate<br />
positively in shaping them?<br />
Thinking<br />
What knowledge, skills and dispositions are<br />
required to develop particular habits of mind, to<br />
create and innovate, and to generate solutions?<br />
Communication<br />
What knowledge, skills and dispositions are<br />
required to construct and deconstruct meaning,<br />
and to critically understand the power of<br />
communication and its technologies?<br />
(From South Australian Curriculum Standards<br />
and Accountability Framework, Department<br />
of Education, Training and Employment, 2001,<br />
General Introduction p.15)<br />
More detailed information about the Key Competencies<br />
and Essential Learnings is on pages 12 and 13.<br />
Characteristics of learners in the Middle Years<br />
Band<br />
All Middle Years learners are individuals who<br />
bring to learning their own prior knowledge<br />
and experiences, needs, interests, concerns,<br />
expectations and aspirations.<br />
In addition, Middle Years learners are:<br />
•<br />
•<br />
experiencing adolescence and the accompanying<br />
emotional, physical and sexual changes<br />
learning to form, articulate and manage<br />
relationships<br />
3
•<br />
•<br />
•<br />
•<br />
•<br />
Relationship of this resource to the South<br />
Australian curriculum framework (cont.)<br />
4<br />
keen to develop greater interdependence with<br />
their peers and independence in their lives<br />
questioning schooling and their engagement<br />
with schooling, reflecting on who they are,<br />
where they belong, what they value and<br />
where they’re going<br />
developing their own voice, often challenging<br />
the voices of their parents/caregivers, teachers<br />
and society<br />
aiming for a stronger sense of belonging<br />
through participation in wider adolescent<br />
cultures<br />
becoming aware that they can make changes<br />
for themselves and others.<br />
To meet the needs of this range of learners, the<br />
learning process involves students continuously<br />
extending, elaborating, reformulating and<br />
reflecting upon their frameworks of knowledge<br />
and values. They also need to be supported in<br />
developing responsibility for their own learning<br />
and enthusiasm for continuous learning.<br />
(Adapted from South Australian Curriculum<br />
Standards and Accountability Framework,<br />
Department of Education, Training and<br />
Employment, 2001, Middle Years, p. 5)<br />
In presenting the <strong>Be</strong> <strong>SunSmart</strong> learning activities<br />
educators need to be aware of the powerful force<br />
of social norms and behaviours within this cohort<br />
of students.<br />
Learning Areas<br />
While the Key Ideas and Learning Outcomes<br />
in Health and Physical Education at Middle<br />
Years level form the focus for activities in this<br />
book, teachers are encouraged to plan for<br />
learning across all Learning Areas, with particular<br />
consideration of the Key Ideas and Learning<br />
Outcomes in Middle Years English, Society and<br />
Environment, Science and Mathematics.<br />
The following are examples of the relationship<br />
between particular activities in this book and the<br />
Key Ideas and Learning Outcomes of particular<br />
Learning Areas.<br />
Health and Physical Education<br />
Unit 1 - Activity 4: Are you <strong>SunSmart</strong>?<br />
Students are invited to reflect on their attitudes<br />
and behaviours in relation to suntanning and to<br />
consider the implications. This aligns with a Key<br />
Idea and associated Learning Outcome of the<br />
‘Health of individuals and communities’ strand of<br />
Middle Years Health and Physical Education.<br />
Key Idea: Students consider the range of<br />
influences on their health associated with<br />
increasing freedom of choice, critically examine<br />
information available about those choices, and<br />
devise personal and community strategies based<br />
on them.<br />
Outcome 4.6: Identifies health issues relevant<br />
to adolescence in their community and develops<br />
strategies to deal with those issues for self and<br />
others.<br />
Unit 1 - Activity 6: What influences you?<br />
Students are invited to investigate factors,<br />
including the influence of role models and the<br />
media, that encourage or inhibit <strong>SunSmart</strong><br />
behaviour. This aligns with a Key Idea and<br />
associated Learning Outcome in the ‘Personal<br />
and social development’ strand of Middle Years<br />
Health and Physical Education.<br />
Key Idea: Students further develop an<br />
understanding of their different identities in and<br />
beyond local environments. They critically analyse<br />
the different ways people view each other.<br />
They establish a sense of increasing rights and<br />
responsibilities in relation to family, peers and the<br />
wider community.<br />
Outcome 4.3: Investigates key ways in which<br />
groups and cultures contribute to forming<br />
identities.<br />
Unit 2 - Activity 11: Issues about sunscreens.<br />
Students are invited to critically examine<br />
sunscreen products and attitudes towards their<br />
use. This aligns with a Key Idea and associated<br />
Learning Outcome in the ‘Health of individuals<br />
and communities’ strand of Middle Years Health<br />
and Physical Education.
Relationship of this resource to the South<br />
Australian curriculum framework (cont.)<br />
Key Idea: Students learn to assess and build their<br />
understandings of skills to effectively manage<br />
risky and challenging situations for themselves<br />
and others.<br />
Outcome 4.7: Analyses and articulates the<br />
consequences of risk-taking and demonstrates<br />
behaviours to minimise harm.<br />
Mathematics<br />
Unit 1 - Activity 2: Melanoma rates.<br />
Students are invited to examine and interpret<br />
statistics on the incidence of melanoma and<br />
develop relevant graphs. This aligns with a Key<br />
Idea and associated Learning Outcome in the<br />
‘Exploring, analysing and modelling data’ strand of<br />
Middle Years Mathematics.<br />
Key Idea: Students use statistical methods to<br />
reduce, analyse and interpret data, while critically<br />
evaluating the cultural and social inclusivity of the<br />
samples used.<br />
Outcome 4.2: Reads and describes information<br />
in given tables, diagrams, line and bar<br />
graphs. Makes predictions based on the<br />
information, understanding the limitations of<br />
data interpretation and the possible social<br />
consequences of these limitations.<br />
English<br />
Unit 2 - Activity 18: Solariums – Safe tans?<br />
Students are presented with a selection of<br />
solarium advertisements to analyse and critique.<br />
This aligns with a Key Idea and associated<br />
Outcome in the ‘Language’ strand of Middle Years<br />
English.<br />
Key Idea: Students independently read, view and<br />
interpret a range of written, visual and multimodal<br />
texts dealing with more complex themes and<br />
issues. They identify and critically appraise<br />
combinations of language choices in these texts,<br />
and discuss how these work to influence readers’<br />
and viewers’ responses and understandings.<br />
Outcome 4.7: Analyses and evaluates features of<br />
written texts and visual images when reading and<br />
viewing independently a range of texts dealing<br />
with more complex themes and issues.<br />
Society and Environment<br />
Unit 4 - Activity 25: A <strong>SunSmart</strong> policy for your<br />
school.<br />
Students are invited to research and develop a<br />
<strong>SunSmart</strong> policy for their school. This aligns with<br />
a Key Idea and associated Outcome in the ‘Social<br />
systems’ strand of Middle Years Society and<br />
Environment.<br />
Key Idea: Students work cooperatively to<br />
collect, analyse and describe information about<br />
particular issues which have social, economic<br />
and environmental dimensions. They identify key<br />
ideas, justify positions, predict outcomes and<br />
suggest enterprising solutions.<br />
Outcome 4.11: Identifies factors that should<br />
be analysed by consumers, producers and<br />
governments regarding their decisions about<br />
goods and services, including people’s work.<br />
In many middle years secondary settings and<br />
in primary schools, teachers have responsibility<br />
across a number of Learning Areas. This<br />
situation is advantageous for the effective and<br />
comprehensive delivery of the <strong>Be</strong> <strong>SunSmart</strong><br />
resource and for a flexible approach to assessing<br />
students’ learning achievement.<br />
The South Australian Curriculum Standards<br />
and Accountability (<strong>SA</strong>C<strong>SA</strong>) Framework<br />
Outcomes on pages 5-10 provide suggestions of<br />
Outcomes to be achieved in Health and Physical<br />
Education and other Learning Areas for each<br />
activity. They are suggestions only. Teachers are<br />
encouraged to use <strong>Be</strong> <strong>SunSmart</strong> as they think fit<br />
to suit their own teaching and learning program.<br />
Copies of the <strong>SA</strong>C<strong>SA</strong> Framework are available<br />
in all government schools and can be accessed<br />
online through . The<br />
document South Australian Curriculum, Standards<br />
and Accountability Framework: the required<br />
elements (Department of Education and Children’s<br />
Services, 2005) is a useful resource that is<br />
available in all schools.<br />
5
South Australian Curriculum Standards and<br />
Accountability (<strong>SA</strong>C<strong>SA</strong>) Framework Outcomes<br />
Outcomes in the grid are mainly Standard 4 as the content is most relevant to that Standard.<br />
Please note: There may be considerable variation amongst students and therefore teachers need to<br />
provide opportunities to achieve Standards above and below this level.<br />
Unit 1<br />
What do you know about skin cancer?<br />
Unit 2<br />
<strong>Be</strong>ing <strong>SunSmart</strong><br />
6<br />
Learning<br />
areas<br />
Strands and<br />
key ideas<br />
Activity 1<br />
Facts about skin cancer<br />
Activity 2<br />
Melanoma rates<br />
Activity 3<br />
Types of skin cancer<br />
Activity 4<br />
Are you <strong>SunSmart</strong>?<br />
Activity 5<br />
UV radiation and vitamin D<br />
Activity 6<br />
What influences you?<br />
Activity 7<br />
Personal sunburn danger<br />
zones<br />
Activity 8<br />
School sunburn surveys<br />
Activity 9<br />
Skin cancer rates<br />
Activity 10<br />
<strong>SunSmart</strong> quick quiz<br />
Activity 11<br />
Issues about sunscreens<br />
Activity 12<br />
Sunscreen product testing<br />
Activity 13<br />
Choosing a hat<br />
Activity 14<br />
Shade provision by hats<br />
Activity 15<br />
Shade in the school ground<br />
Arts Design and<br />
technology<br />
(D&T)<br />
English<br />
Arts practice Critiquing Designing Texts and<br />
contexts<br />
4.1 4.2<br />
4.1 4.2<br />
4.1 4.2<br />
4.2 (for<br />
Worksheet<br />
5C)<br />
4.2<br />
4.3<br />
4.3<br />
4.3<br />
4.3<br />
4.3<br />
4.3
South Australian Curriculum Standards and<br />
Accountability (<strong>SA</strong>C<strong>SA</strong>) Framework Outcomes<br />
Unit 1<br />
What do you know about skin cancer?<br />
Unit 2<br />
<strong>Be</strong>ing <strong>SunSmart</strong><br />
Learning<br />
areas<br />
Strands and<br />
key ideas<br />
Activity 1<br />
Facts about skin cancer<br />
Activity 2<br />
Melanoma rates<br />
Activity 3<br />
Types of skin cancer<br />
Activity 4<br />
Are you <strong>SunSmart</strong>?<br />
Activity 5<br />
UV radiation and vitamin D<br />
Activity 6<br />
What influences you?<br />
Activity 7<br />
Personal sunburn danger<br />
zones<br />
Activity 8<br />
School sunburn survey<br />
Activity 9<br />
Skin cancer rates<br />
Activity 10<br />
<strong>SunSmart</strong> quick quiz<br />
Activity 11<br />
Issues about sunscreens<br />
Activity 12<br />
Sunscreen product testing<br />
Activity 13<br />
Choosing a hat<br />
Activity 14<br />
Shade provision by hats<br />
Activity 15<br />
Shade in the school ground<br />
English<br />
(cont.)<br />
Health and<br />
physical<br />
activity<br />
(H&PE)<br />
Language Strategies Personal<br />
and social<br />
development<br />
4.11 4.6<br />
4.11 4.6<br />
4.7<br />
4.6 4.6<br />
4.7<br />
4.11 4.6<br />
4.12 4.7<br />
4.7 4.3<br />
Health of<br />
individuals &<br />
communities<br />
4.6<br />
4.7<br />
4.7<br />
4.6<br />
4.6<br />
4.11 4.6<br />
4.7<br />
4.6<br />
4.7 4.3 4.6<br />
4.6<br />
4.6<br />
7
South Australian Curriculum Standards and<br />
Accountability (<strong>SA</strong>C<strong>SA</strong>) Framework Outcomes<br />
Unit 1<br />
What do you know about skin cancer?<br />
Unit 2<br />
<strong>Be</strong>ing <strong>SunSmart</strong><br />
8<br />
Learning<br />
areas<br />
Strands and<br />
key ideas<br />
Activity 1<br />
Facts about skin cancer<br />
Activity 2<br />
Melanoma rates<br />
Activity 3<br />
Types of skin cancer<br />
Activity 4<br />
Are you <strong>SunSmart</strong>?<br />
Activity 5<br />
UV radiation and vitamin D<br />
Activity 6<br />
What influences you?<br />
Activity 7<br />
Personal sunburn danger<br />
zones<br />
Activity 8<br />
School sunburn surveys<br />
Activity 9<br />
Skin cancer rates<br />
Activity 10<br />
<strong>SunSmart</strong> quick quiz<br />
Activity 11<br />
Issues about sunscreens<br />
Activity 12<br />
Sunscreen product testing<br />
Activity 13<br />
Choosing a hat<br />
Activity 14<br />
Shade provision by hats<br />
Activity 15<br />
Shade in the school ground<br />
Mathematics<br />
(Maths)<br />
Exploring,<br />
analysing &<br />
modelling<br />
data<br />
4.1<br />
Science Society and<br />
environment<br />
(S&E)<br />
Matter Place,<br />
space and<br />
environment<br />
Social<br />
systems<br />
4.11<br />
4.7 4.11<br />
4.7 4.11<br />
4.5 4.11<br />
4.5
South Australian Curriculum Standards and<br />
Accountability (<strong>SA</strong>C<strong>SA</strong>) Framework Outcomes<br />
Unit 2<br />
<strong>Be</strong>ing <strong>SunSmart</strong><br />
Unit 3<br />
<strong>SunSmart</strong><br />
in the<br />
workplace<br />
Unit 4<br />
Promoting sun safety in your school<br />
community<br />
Learning<br />
areas<br />
Strands and<br />
key ideas<br />
Activity 16<br />
Shade in other places<br />
Activity 17<br />
Tanning - why do people<br />
want a tan?<br />
Activity 18<br />
Solariums - safe tans<br />
Activity 19<br />
Sun exposure, vitamin D<br />
and fake tans<br />
Activity 20<br />
<strong>SunSmart</strong> crossword<br />
Activity 21<br />
<strong>SunSmart</strong> role plays<br />
Activity 22<br />
Outdoor jobs<br />
Activity 23<br />
Work safely in the sun<br />
Activity 24<br />
Raising awareness<br />
Activity 25<br />
A <strong>SunSmart</strong> policy for your<br />
school<br />
Activity 26<br />
A community health<br />
campaign<br />
Activity 27<br />
Planning your own<br />
<strong>SunSmart</strong> campaign<br />
Activity 28<br />
Developing advertisements<br />
for <strong>SunSmart</strong> promotion<br />
Activity 29<br />
What's in an<br />
advertisement?<br />
Activity 30<br />
Develop your own<br />
<strong>SunSmart</strong> advertisement<br />
Arts Design and<br />
technology<br />
(D&T)<br />
English<br />
Arts practice Critiquing Designing Texts and<br />
contexts<br />
4.3<br />
4.1<br />
4.3<br />
4.3<br />
4.3<br />
4.1<br />
4.2<br />
4.3<br />
4.3<br />
4.4<br />
4.4<br />
4.3<br />
4.2 4.4<br />
4.3<br />
4.4<br />
4.2 4.2<br />
4.4<br />
9
South Australian Curriculum Standards and<br />
Accountability (<strong>SA</strong>C<strong>SA</strong>) Framework Outcomes<br />
Unit 2<br />
<strong>Be</strong>ing <strong>SunSmart</strong><br />
Unit 3<br />
<strong>SunSmart</strong><br />
in the<br />
workplace<br />
Unit 4<br />
Promoting sun safety in your school<br />
community<br />
10<br />
Learning<br />
areas<br />
Strands and<br />
key ideas<br />
Activity 16<br />
Shade in other places<br />
Activity 17<br />
Tanning - why do people<br />
want a tan?<br />
Activity 18<br />
Solariums - safe tans<br />
Activity 19<br />
Sun exposure, vitamin D<br />
and fake tans<br />
Activity 20<br />
<strong>SunSmart</strong> crossword<br />
Activity 21<br />
<strong>SunSmart</strong> role plays<br />
Activity 22<br />
Outdoor jobs<br />
Activity 23<br />
Work safely in the sun<br />
Activity 24<br />
Raising awareness<br />
Activity 25<br />
A <strong>SunSmart</strong> policy for your<br />
school<br />
Activity 26<br />
A community health<br />
campaign<br />
Activity 27<br />
Planning your own<br />
<strong>SunSmart</strong> campaign<br />
Activity 28<br />
Developing advertisements<br />
for <strong>SunSmart</strong> promotion<br />
Activity 29<br />
What's in an<br />
advertisement?<br />
Activity 30<br />
Develop your own<br />
<strong>SunSmart</strong> advertisement<br />
English<br />
(cont.)<br />
Health and<br />
physical<br />
education<br />
(H&PE)<br />
Language Strategies Personal<br />
and social<br />
development<br />
Health of<br />
individuals &<br />
communities<br />
4.6<br />
4.4 4.6<br />
4.7<br />
4.8 4.11 4.6<br />
4.6<br />
4.6<br />
4.7<br />
4.6 4.6<br />
4.7<br />
4.6<br />
4.7<br />
4.6<br />
4.7<br />
4.6<br />
4.7<br />
4.6<br />
5.7<br />
4.11 4.6<br />
5.7<br />
4.6<br />
5.7<br />
4.5 4.6<br />
4.7<br />
4.6<br />
5.7<br />
4.5 4.6<br />
5.7
South Australian Curriculum Standards and<br />
Accountability (<strong>SA</strong>C<strong>SA</strong>) Framework Outcomes<br />
Unit 2<br />
<strong>Be</strong>ing <strong>SunSmart</strong><br />
Unit 3<br />
<strong>SunSmart</strong><br />
in the<br />
workplace<br />
Unit 4<br />
Promoting sun safety in your school<br />
community<br />
Learning<br />
areas<br />
Strands and<br />
key ideas<br />
Activity 16<br />
Shade in other places<br />
Activity 17<br />
Tanning - why do people<br />
want a tan?<br />
Activity 18<br />
Solariums - safe tans<br />
Activity 19<br />
Sun exposure, vitamin D<br />
and fake tans<br />
Activity 20<br />
<strong>SunSmart</strong> crossword<br />
Activity 21<br />
<strong>SunSmart</strong> role plays<br />
Activity 22<br />
Outdoor jobs<br />
Activity 23<br />
Work safely in the sun<br />
Activity 24<br />
Raising awareness<br />
Activity 25<br />
A <strong>SunSmart</strong> policy for your<br />
school<br />
Activity 26<br />
A community health<br />
campaign<br />
Activity 27<br />
Planning your own<br />
<strong>SunSmart</strong> campaign<br />
Activity 28<br />
Developing advertisements<br />
for <strong>SunSmart</strong> promotion<br />
Activity 29<br />
What's in an<br />
advertisement?<br />
Activity 30<br />
Develop your own<br />
<strong>SunSmart</strong> advertisement<br />
Mathematics<br />
(Maths)<br />
Exploring,<br />
analysing &<br />
modelling data<br />
4.1<br />
Science Society and<br />
environment<br />
(S&E)<br />
Matter Place,<br />
space and<br />
environment<br />
4.5<br />
4.5<br />
Social<br />
systems<br />
4.11<br />
4.10<br />
4.11<br />
4.10<br />
4.11<br />
4.11<br />
4.11<br />
4.11<br />
11
Essential Learnings and Key Competencies<br />
Essential learnings Key<br />
competencies<br />
Futures<br />
What knowledge, skills<br />
and dispositions are<br />
required to maximise<br />
opportunities in creating<br />
preferred futures?<br />
Identity<br />
What knowledge, skills<br />
and dispositions are<br />
required to critically<br />
understand self-identity,<br />
group-identity and<br />
relationships?<br />
Interdependence<br />
What knowledge, skills<br />
and dispositions are<br />
required to critically<br />
understand the<br />
systems to which lives<br />
are connected and to<br />
participate positively in<br />
shaping them?<br />
12<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
understanding world views<br />
when analysing future<br />
challenges<br />
building scenarios of<br />
preferred futures<br />
demonstrating lifelong<br />
learning<br />
understanding self, group<br />
and others<br />
understanding that ideas<br />
of self, group and others<br />
can be shared to develop<br />
identities and tolerant<br />
relationships<br />
understanding what is<br />
needed for sustainable<br />
social and physical<br />
environments<br />
acting cooperatively to<br />
achieve agreed outcomes<br />
taking civic action to<br />
benefit community<br />
KC1: collecting,<br />
analysing and<br />
organising<br />
information<br />
KC2:<br />
communicating<br />
ideas and<br />
information<br />
KC3: planning<br />
and organising<br />
activities<br />
KC4: working<br />
with others in<br />
teams<br />
KC5: using<br />
mathematical<br />
ideas and<br />
techniques<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
using a variety<br />
of information<br />
sources<br />
using a variety<br />
of media in<br />
presenting<br />
learnings<br />
developing work<br />
skills to achieve<br />
desired outcomes,<br />
both personal and<br />
work related<br />
interacting with<br />
others in small and<br />
large groups<br />
recognising and<br />
responding to<br />
group strengths<br />
and needs<br />
for effective<br />
functioning<br />
choosing and using<br />
relevant strategies<br />
to achieve desired<br />
outcomes
Essential Learnings and Key Competencies<br />
Essential learnings Key<br />
competencies<br />
Thinking<br />
What knowledge, skills<br />
and dispositions are<br />
required to develop<br />
particular habits of<br />
mind, to create and<br />
innovate, and to<br />
generate solutions?<br />
Communication<br />
What knowledge, skills<br />
and dispositions are<br />
required to construct<br />
and deconstruct<br />
meaning, and to<br />
critically understand<br />
the power of<br />
communication and its<br />
technologies?<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
accessing ideas and using<br />
a wide range of thinking<br />
modes<br />
demonstrating enterprising<br />
attributes<br />
initiating enterprising<br />
and creative solutions for<br />
contemporary issues<br />
making effective use of<br />
language, mathematical<br />
and information and<br />
communication technology<br />
tools<br />
using communication in a<br />
range of modes to achieve<br />
identified outcomes<br />
understanding the power<br />
of communication in<br />
effecting change<br />
KC6: solving<br />
problems<br />
KC7: using<br />
technology<br />
•<br />
•<br />
being able to<br />
identify a problem,<br />
to apply an<br />
effective process<br />
and work towards<br />
an acceptable<br />
solution<br />
selecting relevant<br />
technological<br />
applications to<br />
locate, organise<br />
and present<br />
information<br />
13
Fact Fact sheets<br />
sheets<br />
15
Structure and function of the skin<br />
The skin is the largest organ of the body. It has<br />
several important functions. It acts as a protective<br />
layer against injury and disease and also regulates<br />
our body temperature and maintains its hydration.<br />
The skin consists of three layers:<br />
•<br />
•<br />
•<br />
Fact sheet 1: Skin cancer<br />
16<br />
the epidermis, or the outer layer<br />
the dermis, or the inner layer<br />
the subcutaneous fat layer.<br />
The epidermis is made up of cells that produce<br />
keratin, a substance that covers the outside of the<br />
skin and resists heat, cold and the effects of many<br />
chemicals. The cells in the epidermis also produce<br />
melanin, the substance that gives our skin its colour.<br />
Melanin is able to absorb ultraviolet light and provide<br />
some protection from its damaging effects.<br />
What is cancer?<br />
<strong>Cancer</strong> is a disease of the body’s cells. Normally<br />
the body’s cells grow and divide in an orderly<br />
manner so that growth and healing of injured<br />
tissue occurs.<br />
Occasionally some cells behave in an abnormal<br />
way and may grow into a lump which is called a<br />
tumour.<br />
Tumours can be non-cancerous [benign] or<br />
cancerous [malignant]. <strong>Be</strong>nign tumours do not<br />
spread to other parts of the body.<br />
A malignant tumour is made up of cancer cells.<br />
These cells have the ability to spread beyond the<br />
original site and if left untreated may invade and<br />
destroy surrounding tissues. Sometimes cells<br />
break away from the original [primary] cancer and<br />
spread to other organs. When these cells reach<br />
a new site they may form another tumour often<br />
referred to as a secondary cancer or metastasis.<br />
What is skin cancer?<br />
Skin cancer is a type of cancer that begins in<br />
the basal layer of the epidermis. There are three<br />
main types of skin cancer: basal cell carcinoma,<br />
squamous cell carcinoma and melanoma.<br />
Melanomas start in the pigment cells [melanocytes]<br />
while basal and squamous cell carcinomas develop<br />
from the epidermal cells. [Carcinoma is a term used<br />
for some types of cancer].<br />
Basal cell carcinoma [BCC]<br />
Basal cell carcinomas are the most common but<br />
least dangerous type of skin cancer. They grow<br />
slowly over months to years but if left untreated<br />
a deep [rodent] ulcer may form. Fortunately they<br />
very rarely spread to other parts of the body. If<br />
you have one basal cell carcinoma you may have<br />
others, either at the same time or in later years.<br />
Basal cell carcinomas are most commonly found<br />
on the face, neck and upper trunk. They appear as<br />
a lump or scaly area and are pale, pearly or red in<br />
colour. They may have blood vessels on the surface.
Fact sheet 1: Skin cancer (cont.)<br />
Squamous cell carcinoma [SCC]<br />
Squamous cell carcinomas are less common but<br />
more dangerous than basal cell carcinomas. They<br />
usually grow over a period of weeks to months.<br />
These cancers may spread to other parts of the<br />
body [metastasise] if not treated promptly.<br />
Squamous cell carcinomas appear on areas of the<br />
skin most often exposed to the sun. They have<br />
scaling, red areas which may bleed easily and<br />
ulcerate, looking like an unhealed sore.<br />
These common skin cancers generally occur in<br />
people over the age of 40. However basal cell<br />
carcinoma can occur in younger adults. The major<br />
cause of these skin cancers is sun exposure over<br />
many years.<br />
Melanoma<br />
Melanoma is the rarest but most dangerous skin<br />
cancer. If left untreated melanoma can spread<br />
to distant parts of the body to form secondary<br />
cancers or metastases.<br />
Melanomas can appear anywhere on the body<br />
not only in areas that get a lot of sun. The first<br />
sign of a melanoma is usually a change in a<br />
freckle or mole, or the appearance of a new spot<br />
on normal skin. Changes are normally seen over<br />
a period of several weeks to months, not over<br />
several days. The changes are in size, shape or<br />
colour.<br />
Melanoma can occur from adolescence onwards<br />
and is the most common cancer in the 15–44 year<br />
age group. In rare instances it may develop in<br />
children.<br />
How common is skin cancer?<br />
Skin cancer rates are higher in Australia than<br />
anywhere else in the world. It is the most common<br />
form of cancer in Australia affecting all age groups<br />
from adolescents upwards. Most common is basal<br />
cell carcinoma which accounts for about 75% of all<br />
skin cancers. Squamous cell carcinoma accounts<br />
for 20% and melanoma less than 5%.<br />
One out of two Australians will develop a skin<br />
cancer in their lifetime – usually a basal cell<br />
carcinoma. In South Australia in 2003 the lifetime<br />
risk for developing melanoma was 1 in 31 for<br />
men and 1 in 39 for women.<br />
Signs and symptoms<br />
As skin cancers are visible, they can be seen<br />
and checked as soon as they develop. Early<br />
symptoms of skin cancer may seem quite minor<br />
but any suspicious spot should be seen by a<br />
doctor immediately.<br />
The signs to look for are:<br />
•<br />
•<br />
•<br />
A crusty, non-healing sore.<br />
A small lump which is red, pale or pearly in<br />
colour.<br />
A new spot, freckle or mole changing in<br />
colour, thickness or shape over a period of<br />
several weeks to months. Particular attention<br />
should be paid to spots that are dark brown<br />
to black, red or blue-black.<br />
Diagnosis<br />
If a doctor suspects a skin cancer, a biopsy may<br />
be performed. A biopsy is the removal of all or<br />
part of the affected skin, generally under local<br />
anaesthetic. It is a simple procedure that can be<br />
done by your family doctor or you can be referred<br />
to a specialist. The piece of skin that has been<br />
removed is then examined under a microscope.<br />
However in many cases the whole tumour is<br />
removed and a specimen is then sent to the<br />
laboratory for diagnosis.<br />
Treatment<br />
Common skin cancers<br />
A variety of methods are available to treat the<br />
common skin cancers. Your doctor will choose<br />
your treatment by taking into consideration a<br />
number of factors. These will include the type<br />
of skin cancer, its size and position on your body<br />
and your personal preference.<br />
Surgery can be used to remove the skin cancer and<br />
a small area of normal skin. This is quite simple and<br />
can usually be done under local anaesthetic.<br />
Sunspots or pre-cancers can be briefly frozen with<br />
liquid nitrogen. This is called cryotherapy. Following<br />
cryotherapy the skin can become intensely red<br />
and peel away. Healing will begin in about a week.<br />
Another technique is simply scraping off small<br />
common cancers [curettage] and burning the<br />
spot [cautery or diathermy].<br />
17
Fact sheet 1: Skin cancer (cont.)<br />
Radiation therapy is another option although less<br />
commonly used now. It causes a crusting sore<br />
which takes some weeks to heal and then leaves<br />
a scar.<br />
Melanoma<br />
Surgery is the preferred method of treatment<br />
for melanoma. Very thin melanomas are usually<br />
removed along with a small area of normal skin,<br />
under local anaesthetic.<br />
For deeper melanomas a wide area of skin may<br />
need to be removed to make sure that all the<br />
cancer cells have been taken out. The local lymph<br />
glands may also be removed at this time.<br />
Outlook<br />
Virtually all basal and squamous cell carcinomas<br />
that are found and treated early are cured.<br />
The majority of people with early melanoma<br />
which is appropriately treated do not have any<br />
further trouble with their disease. However<br />
because there is a chance that the melanoma will<br />
reappear, your doctor will examine you at regular<br />
intervals.<br />
For further details on outlook you should speak<br />
to your own doctor who is familiar with your full<br />
medical history.<br />
Causes of skin cancer<br />
The major cause of skin cancer is exposure to the<br />
ultraviolet rays of the sun over many years.<br />
Sunlight exposure<br />
Childhood exposure to the sun is an important<br />
factor in the development of skin cancer later in<br />
life. Research also suggests there may be a link<br />
between sunburn during childhood and melanoma<br />
in adulthood.<br />
Occupation<br />
People who work outdoors have a greater risk of<br />
developing the common skin cancers than indoor<br />
workers. This is because of their greater exposure<br />
to sunlight. Workers in some industries have to<br />
take precautions against other known causes of<br />
common skin cancers, such as arsenic, polycyclic<br />
hydrocarbons and a number of other chemical<br />
compounds.<br />
18<br />
Who is at risk?<br />
Everyone is at risk of skin cancer, although<br />
people with skin that burns easily and rarely<br />
tans are at the greatest risk. Those who burn in<br />
early summer and then tan are also at high risk if<br />
they do not protect their skin. Unprotected skin,<br />
whether tanned or not, is likely to be damaged by<br />
the sun and may develop skin cancer later in life.<br />
Skin type<br />
Skin cancer is seen most often in fair skinned<br />
people who have lived in Australia all their lives.<br />
It is most common in people of Celtic [Scottish,<br />
Irish and Welsh] background. However it also<br />
occurs in people whose parents migrated from<br />
Southern Europe e.g. Greece or Italy and who<br />
have themselves spent all or most of their lives in<br />
Australia. This is because the Australian sunlight is<br />
very harsh.<br />
Existing skin damage<br />
Solar keratoses [sunspots] are dry, rough spots<br />
on the skin that are common in people over 40.<br />
They are not skin cancers but an indication that<br />
the skin has had enough sun exposure to develop<br />
skin cancer. People with keratoses should take<br />
particular care to protect their skin from the sun.<br />
Keratoses may progress and develop into SCCs.<br />
They should also be examined to make sure a<br />
skin cancer is not present.<br />
How can you reduce your risk?<br />
•<br />
•<br />
•<br />
•<br />
Minimise your time in the sun between<br />
10.00 am – 3.00 pm.<br />
Use shade as much as possible when outdoors.<br />
Wear protective clothing - a wide brimmed<br />
hat and cover-up clothing.<br />
Apply SPF 30+ broad spectrum sunscreen to<br />
skin which isn’t covered by clothing.
Fact sheet 2: How to check for skin cancers<br />
How to check for<br />
skin cancers<br />
Do you check for skin cancers? It could save your life.<br />
Carefully inspect all of your skin, looking for spots that are new or have changed colour,<br />
size or shape. See your doctor if you notice anything unusual as skin cancer can be<br />
cured if treated early.<br />
Skin cancers - see your doctor<br />
Melanoma Melanoma<br />
Nodular melanoma Nodular melanoma<br />
Basal cell carcinoma Basal cell carcinoma<br />
Squamous cell carcinoma Squamous cell carcinoma<br />
Warning signs<br />
Harmless spots<br />
Solar keratoses<br />
Solar keratoses<br />
Moles<br />
Seborrhoeic keratoses<br />
Call The <strong>Cancer</strong> <strong>Council</strong> Helpline 13 11 20 for<br />
more information or visit www.cancersa.org.au<br />
how to check for skin cancers.in1 1 16/08/2006 1:46:02 PM<br />
19
Fact sheet 2: How to check for skin cancers (cont.)<br />
Skin spots to watch<br />
20<br />
Melanoma<br />
l The most deadly form of skin cancer. If untreated can spread to other parts of the body.<br />
l Appears as a new spot or an existing spot that changes colour, size or shape.<br />
l Has an uneven, smudgy outline and will be an irregular mix of colours.<br />
l Can appear on skin not normally exposed to the sun.<br />
Nodular melanoma<br />
l Develop quickly - early treatment is important to prevent spread to other parts of the body.<br />
l Look different from common melanomas - they are raised from the start and even in colour.<br />
l Many are red or pink and some are brown or black.<br />
l They are firm to touch and dome-shaped.<br />
l After a while they begin to bleed and crust.<br />
Squamous cell carcinoma<br />
l Not as dangerous. A thickened, red scaly spot that may bleed easily, crust or ulcerate.<br />
l Appears on skin most often exposed to the sun.<br />
l Grows over some months.<br />
l More likely to occur in people over 50.<br />
Basal cell carcinoma<br />
l Most common and least dangerous form of skin cancer.<br />
l Red, pale or pearly in colour, appears as a lump or dry, scaly area.<br />
l May ulcerate or fail to completely heal.<br />
l Grows slowly, usually on the head, neck and upper torso.<br />
Solar keratoses or sunspots<br />
l A warning sign you are prone to sun damage and skin cancer.<br />
l Red, flattish scaling dry skin that may sting if scratched.<br />
l Appear on areas of skin most often exposed to the sun, like hands and face.<br />
l Most common in people over 40.<br />
Moles<br />
l Harmless coloured spots that range from 1 mm to 10 mm.<br />
l Uniform in shape and even coloured. They may be raised.<br />
l The more moles or freckles you have the higher your risk of sun damage.<br />
l Have uneven borders and multiple colours like brown and black.<br />
l Observe these moles carefully for any sign of change.<br />
Seborrhoeic keratoses<br />
l A spot with a very discrete edge that looks like it sits on top of the skin.<br />
l Most people have at least one or two of these spots by the age of 60.<br />
l Colour varies from pale brown to orange or black.<br />
l Size varies from a few millimetres to two centimetres.<br />
Most skin cancer can be prevented by combining the following sun protection measures<br />
l Protect your skin when the UV radiation level is 3 and above. Find some shade.<br />
l Slip on clothes that cover your arms and legs.<br />
l Slap on a broad brimmed hat or one that covers your face, neck and ears.<br />
l Slop on broad spectrum SPF 30+ sunscreen. Remember to reapply every 2 hours.<br />
l Protect your eyes with close fitting sunglasses.<br />
l Avoid getting a suntan, using a solarium or getting sunburnt.<br />
And remember to check your skin regularly. If you do notice any new or unusual spots or discover a spot that changes shape,<br />
colour or size, see your doctor immediately.<br />
how to check for skin cancers.in2 2 16/08/2006 1:46:39 PM
Fact sheet 3: Melanoma<br />
Introduction<br />
Australia has the highest rate of skin cancer in the<br />
world. Melanoma is one of three main skin cancer<br />
types accounting for approximately 5% of all skin<br />
cancers. It was the fourth most common cancer<br />
amongst men and women in South Australia in<br />
2003, with 658 people diagnosed that year. There<br />
was a total of 68 deaths from melanoma in South<br />
Australia the same year. 1<br />
If diagnosed and treated early, the survival rate for<br />
people with melanoma is high.<br />
Structure and function of the skin<br />
The skin is the largest organ of the body. It has<br />
several important functions. It acts as a protective<br />
layer against injury and disease and also regulates<br />
our body temperature and maintains its hydration.<br />
The skin consists of three layers:<br />
•<br />
•<br />
•<br />
the epidermis or the outer layer<br />
the dermis or the inner layer<br />
the subcutaneous fat layer.<br />
The epidermis is made up of cells that produce<br />
keratin, a substance that covers the outside of<br />
the skin and resists heat, cold and the effects of<br />
many chemicals. The cells in the epidermis also<br />
produce melanin, the substance that gives our<br />
skin its colour. Melanin is able to absorb ultraviolet<br />
light and provide some protection from its<br />
damaging effects. The dermis is a tough, elastic<br />
structure that contains sweat and oil glands, hair<br />
follicles, nerves and blood and lymph vessels.<br />
What is melanoma?<br />
Melanoma, like other cancers, is a disease of the<br />
body’s cells. Normally, the body’s cells grow and<br />
divide in an orderly manner so that worn out or<br />
injured tissue is replaced or repaired. Sometimes<br />
cells begin to grow and behave in an abnormal<br />
way and grow into a mass or lump of tissue called<br />
a tumour.<br />
Tumours can be benign (non-cancerous) or<br />
malignant (cancerous). <strong>Be</strong>nign tumours do not<br />
spread to other parts of the body.<br />
Malignant tumours or cancers can invade<br />
neighbouring tissues and may also spread to<br />
other parts of the body. This can result in new<br />
cancer deposits called secondaries or metastases.<br />
The epidermis consists of different types of<br />
cells. They are: squamous cells, basal cells and<br />
melanocytes. Skin cancers are named after the<br />
type of cells from which they originate.<br />
Melanoma occurs in the melanocytes (or pigment<br />
cells). It is the most serious of all skin cancers as<br />
it may be fast growing and it can spread to other<br />
parts of the body.<br />
Melanoma can occur in the skin anywhere on<br />
the body, however it is more common in some<br />
sites than others eg. in males it is most common<br />
on the trunk, while in females the legs are the<br />
most common site. Rare melanomas can occur<br />
in the eyes, the nervous system and the mucous<br />
membrane.<br />
Signs and symptoms of melanoma<br />
The first sign of a melanoma is a change in the<br />
colour, size and shape of an existing mole. The<br />
letters ABCD may help you remember the signs<br />
of change to watch out for:<br />
•<br />
•<br />
•<br />
•<br />
Asymmetry - the shape of one side of the<br />
mole may not match the other.<br />
Border - the edges of the mole may be<br />
irregular, and not well defined.<br />
Colour - the colour is often uneven. Shades<br />
of black, brown, tan or other colours like red,<br />
pink or blue may be present.<br />
Diameter - there is usually an increase in the<br />
size of the mole.<br />
It may be that only one or all four of the above<br />
features are present as melanomas can vary<br />
greatly in the way they look. 2<br />
Stages of melanoma<br />
Like other cancers, melanoma can spread to<br />
other areas of the body. The extent or stage of<br />
melanoma depends upon the level of spread<br />
at the time of diagnosis. The treatment plan<br />
for a person with melanoma would therefore<br />
take into account the location and thickness of<br />
the melanoma, how deeply the melanoma has<br />
invaded the skin and whether the melanoma has<br />
spread to the lymph nodes or to other parts of<br />
the body.<br />
21
What causes melanoma?<br />
Melanoma is associated with exposure to ultraviolet<br />
radiation from the sun. Artificial ultraviolet light, from<br />
solariums for example, can also cause skin damage<br />
and increase the risk of melanoma. Melanoma<br />
seems to be related to episodes of sunburn that are<br />
short and sharp, especially during childhood which is<br />
a crucial time for sun protection. It is also associated<br />
with prolonged exposure to ultraviolet radiation.<br />
Listed below are certain risk factors which would<br />
increase a person’s risk of melanoma.<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Fact sheet 3: Melanoma (cont.)<br />
22<br />
Fair complexion<br />
People who have fair skin are at a greater<br />
risk of developing melanoma, due to the fact<br />
that there is less melanin in their skin, and<br />
therefore less protection against ultraviolet<br />
radiation.<br />
Number of moles on skin<br />
Having many moles (more than 10 on the<br />
arms and more than 200 on the body) also<br />
increases the risk.<br />
Dysplastic nevi<br />
The presence of abnormal, precancerous<br />
moles or dysplastic nevi increases one’s<br />
risk of melanoma. The larger the number of<br />
dysplastic nevi present, the greater the risk.<br />
History of melanoma<br />
People who have already been diagnosed<br />
with melanoma are at high risk of developing<br />
melanoma again.<br />
Family history and genetic predisposition<br />
About 10% of people with melanoma<br />
in Australia have a first degree relative<br />
(parent, child, brother or sister) who also<br />
has had a melanoma. This may be due to<br />
family members being exposed to similar<br />
environmental influences. It may also be due<br />
to an inherited faulty gene in the family that<br />
causes members to be more susceptible to<br />
developing cancer. The more close relatives<br />
with melanoma, the higher the risk.<br />
Age<br />
Melanoma is diagnosed more often in older<br />
adults. However it also occurs in young adults<br />
and occasionally in teenagers. It is important<br />
to note that it is the most common cancer in<br />
people aged between 15 and 44 years and<br />
that it is the major cause of cancer death in<br />
young adults. 3<br />
What can be done to reduce the risk<br />
of melanoma?<br />
It is never too early or too late to protect your<br />
skin. Here are a few simple steps that can protect<br />
you from ultraviolet radiation:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Avoid the sun when the ultraviolet radiation is<br />
at its strongest, between 10 am and 3pm.<br />
Slip on a long sleeved shirt, preferably with<br />
a high collar and made from closely woven<br />
material.<br />
Wear a broad brimmed hat when outside.<br />
Apply SPF 30+ sunscreen 20 minutes before<br />
going outside and reapply it regularly. Water<br />
resistant sunscreen is best if you are active.<br />
Remember to reapply it regularly, especially<br />
after swimming or exercise.<br />
Wear sunglasses with an EPF of 10 or which<br />
comply with the Australian Standards AS1067.<br />
Early detection<br />
As skin cancers are visible, they can be seen and<br />
checked as soon as they develop. Early symptoms<br />
of skin cancer may seem quite minor but any<br />
suspicious spot should be seen by a doctor<br />
immediately. In particular, a new or existing mole<br />
or freckle that changes in colour, shape or size over<br />
a period of weeks to months should be checked.<br />
Diagnosis and treatment<br />
Surgery<br />
If a doctor suspects that a mole on the skin is<br />
melanoma, a biopsy of the mole is taken. The biopsy<br />
is sent to a laboratory in order to confirm whether<br />
the mole is a melanoma or not. If the melanoma is<br />
at an early stage the whole melanoma is removed<br />
and no further treatment is required.<br />
A larger melanoma that has grown deeper into<br />
the skin may require admission into hospital<br />
for surgery under a general anaesthetic. During<br />
surgery it may be necessary to remove a section<br />
of normal looking skin around the cancer.<br />
Skin grafts<br />
Sometimes it is necessary to perform a skin graft<br />
to cover the wound. This involves the removal of<br />
skin from another part of the body to replace the<br />
skin around the area that has been removed in<br />
the operation.
Fact sheet 3: Melanoma (cont.)<br />
Lymph node biopsy and resection<br />
A fine needle aspiration biopsy or sentinel lymph<br />
node biopsy may be performed if the doctor<br />
suspects that the cancer has spread to the lymph<br />
nodes.<br />
A fine needle aspiration biopsy involves the<br />
insertion of a fine needle into the lymph node<br />
suspected of being affected by cancer. The<br />
tissue removed is sent to a laboratory to confirm<br />
whether there are cancer cells present. If cancer<br />
is found the lymph nodes are surgically removed.<br />
A sentinel node biopsy involves the insertion of<br />
a harmless dye into the melanoma site. The dye<br />
is taken up by the sentinel node(s), or the first<br />
lymph node(s) that the cancer is likely to spread<br />
to. If found to be positive for cancer, the sentinel<br />
node(s) as well as the surrounding lymph nodes<br />
are surgically removed.<br />
Radiotherapy<br />
Radiotherapy is the use of x-ray beams to kill<br />
cancer cells. Treatment is planned to minimise<br />
the effects on normal cells. Radiotherapy may be<br />
used following removal of the lymph nodes. It may<br />
also be used for certain types of melanoma at the<br />
site where it was removed. Some side effects<br />
of radiotherapy are temporary and may include<br />
nausea, headache and tiredness. The skin in the<br />
treatment area may become sore and inflamed.<br />
Discomfort can be minimised by avoiding clothes<br />
that irritate the skin and by taking care with gentle<br />
washing and avoiding shaving.<br />
Chemotherapy<br />
This is the treatment of cancer by drugs; the<br />
aim is to kill cancer cells, whilst doing the least<br />
damage to normal cells. The side effects of<br />
chemotherapy depend mainly on the drugs and<br />
the dosages given. They may include nausea,<br />
vomiting, tiredness and hair loss. Chemotherapy<br />
is used in treating advanced melanomas.<br />
Prognosis/outlook<br />
The majority of people with melanoma can<br />
be treated very effectively if the melanoma is<br />
diagnosed at an early stage, when the cancer is<br />
confined to the epidermis and upper dermis. The<br />
location of the melanoma on the body appears to<br />
have a bearing on one’s prognosis. Melanomas<br />
on the limbs have a better outlook than those on<br />
the trunk, head or neck.<br />
Follow-up<br />
People who have been successfully treated<br />
for melanoma still have a greater than average<br />
chance that another melanoma will appear. The<br />
risk of recurrence is greater for patients whose<br />
melanoma was thick or had spread, than for<br />
patients with very thin melanomas.<br />
It is important that your doctor examines your<br />
skin at regular intervals if:<br />
•<br />
•<br />
•<br />
you have ever had a melanoma<br />
you have a family history of melanoma<br />
you have many moles or dysplastic nevi.<br />
Seeking help and support<br />
People react in different ways when they<br />
are diagnosed with melanoma and following<br />
treatment. It is quite normal to experience<br />
intense anxiety, grief and depression.<br />
It may be helpful to talk about your feelings with<br />
your family and friends. It may also be beneficial<br />
to talk to a caring professional such as a social<br />
worker, nurse, psychologist or chaplain.<br />
Website information<br />
Melanoma information is available on the<br />
internet. Here are a few useful websites:<br />
The <strong>Cancer</strong> <strong>Council</strong> South Australia<br />
www.cancersa.org.au<br />
The <strong>Cancer</strong> <strong>Council</strong> Victoria<br />
www.sunsmart.org.au<br />
American <strong>Cancer</strong> Society<br />
www.cancer.org<br />
National <strong>Cancer</strong> Institute<br />
www.cancernet.nci.nih.gov<br />
The <strong>Cancer</strong> <strong>Council</strong> acknowledges the <strong>SA</strong> <strong>Cancer</strong> Registry for<br />
information supplied in this document. Consultation with a<br />
dermatologist occurred in the development of this resource.<br />
References<br />
1) South Australian <strong>Cancer</strong> Registry. <strong>Cancer</strong> in South<br />
Australia 2003- with incidence projections to 2006 and<br />
prevelence and mortality projections to 2011. Adelaide;<br />
<strong>SA</strong> Dept of Health, 2005.<br />
2) National Health and Medical Research <strong>Council</strong>,<br />
Guidelines for the Management of Cutaneous<br />
Melanoma, July 2000<br />
3) Australian Institute of Health and Welfare <strong>Cancer</strong> in<br />
Australia 1996 Canberra 1999<br />
23
Fact sheet 4: Ultraviolet radiation<br />
What is Ultraviolet Radiation<br />
(UVR)?<br />
Ultraviolet radiation is the part of sunlight which<br />
causes sunburn and skin damage leading to<br />
premature ageing and skin cancer.<br />
Sunshine is made up of different rays which travel<br />
in waves. The distance between the waves [the<br />
wavelengths] for each ray is different and allows<br />
us to categorise them. The diagram below<br />
shows the different rays arranged according<br />
to their wavelengths. The wavelengths are<br />
measured in nanometres.<br />
Visible rays are the light-giving rays of the sun<br />
while infrared rays provide heat. There are three<br />
types of ultraviolet rays, UVA, UVB and UVC.<br />
Naturally occurring UVC does not reach the<br />
earth’s surface as it is absorbed or scattered in<br />
the atmosphere. However UVC can be produced<br />
artificially by arc welders and sterilising lamps and<br />
people working with such equipment should<br />
protect themselves.<br />
UVA and UVB are the naturally occurring<br />
ultraviolet rays which are of concern because of<br />
their potential to cause skin cancer.<br />
The danger period for UVR is<br />
between 10 am and 2 pm<br />
(11 am and 3 pm daylight saving)<br />
The amount of UVR reaching the earth’s<br />
surface varies throughout the day. On a cloudfree<br />
day, maximum UVR occurs when the sun<br />
is directly overhead at solar noon,<br />
24<br />
12 midday (1 pm daylight saving time). High levels<br />
of UVR also occur during the two hours before<br />
and after solar noon. So the danger period for UVR<br />
is between 10 am and 3 pm. These are the hours<br />
when skin damage occurs fastest. Damage can<br />
also occur before and after these hours - it just<br />
takes longer!<br />
Effective ultraviolet radiation<br />
Daily UVB distribution<br />
clear January sky<br />
12<br />
10<br />
8<br />
6<br />
4<br />
2<br />
0<br />
8 am 9 am 10 am 11 am 12 md 1 pm 2 pm 3 pm 4 pm 5 pm 6 pm<br />
Time of day<br />
Source: Australian Radiation Protection & Nuclear Safety Agency<br />
UVR levels are not related to the air<br />
temperature<br />
UVR cannot be seen or felt and the intensity<br />
of such radiation is not related to the air<br />
temperature. The air temperature rises during<br />
the day as a result of the earth being heated<br />
by the sun’s infrared rays. The maximum daily<br />
temperature usually occurs during the mid to<br />
late afternoon whereas maximum UVR occurs at<br />
around midday. There can be high levels of UVR<br />
on cool days.<br />
A cool front which will cause a sudden drop in<br />
temperature has no effect on the level of UVR<br />
unless it is accompanied by substantial cloud<br />
cover.<br />
Effective ultraviolet radiation<br />
Adelaide UVB<br />
28 January 1998<br />
12<br />
10<br />
Extreme<br />
8<br />
6<br />
Very high<br />
Max Temp 23<br />
4 High<br />
2<br />
0<br />
Moderate<br />
8 am 9 am 10 am 11 am 12 md 1 pm 2 pm 3 pm 4 pm 5 pm<br />
Time<br />
UV Index 11 recorded at 1.30 pm<br />
oC Source: Australian Radiation Protection & Nuclear Safety Agency
Fact sheet 4: Ultraviolet radiation (cont.)<br />
You can still get burnt while under<br />
shade<br />
About 50% of UVR reaches you directly from the<br />
sun while the remaining 50% is scattered about<br />
the sky and reaches you indirectly. Light coloured<br />
and shiny surfaces such as concrete, sand and<br />
water reflect UVR which can reach you even if<br />
you are in the shade. Reflected UVR can reach<br />
your face under a hat.<br />
You can still get burnt on cloudy<br />
days<br />
Skin damage can still occur on days with a thin<br />
cloud cover. The cloud scatters the UVR in all<br />
directions and although you receive less direct<br />
UVR you may receive more indirectly. Heavy cloud<br />
does decrease the amount of UVR but scattered<br />
cloud has little or no effect on UVR levels.<br />
More UVR at high altitudes<br />
At high altitudes where the atmosphere is thinner,<br />
the amount of UVR reaching your skin can be as<br />
much as 20% higher than at sea level.<br />
Fresh snow reflects up to 80% of UV, thereby<br />
increasing the amount of UVR which reaches<br />
skiers’ faces and other exposed areas.<br />
UVR levels are higher during the summer months<br />
than in the winter months. In winter the UV rays<br />
have to pass through more of the atmosphere<br />
because of the angle of the sun in relation to the<br />
earth’s surface. However UVR levels do vary from<br />
day to day and a high UVR day in April or October<br />
may be more damaging than an overcast day in<br />
January.<br />
Average monthly UV Index<br />
Adelaide 1997-1998<br />
Spring Summer Autumn Winter<br />
12<br />
10<br />
Extreme<br />
8<br />
6<br />
Very high<br />
4<br />
High<br />
2<br />
0<br />
Sept Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug<br />
Moderate<br />
Source: Australian Radiation Protection & Nuclear Safety Agency<br />
What are the risks from UVR?<br />
The immediate risk from over-exposure to UVR<br />
is sunburn. The more serious, long-term risk is<br />
skin cancer. UVR also causes premature ageing,<br />
causing the skin to become leathery, wrinkled and<br />
blotchy.<br />
The eyes can also be damaged from long-term<br />
exposure to UVR.<br />
<strong>Be</strong> <strong>SunSmart</strong> - protect yourself from<br />
UVR!<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Take particular care the sun between 10 am<br />
and 2 pm (11 am and 3 pm daylight saving) if<br />
possible.<br />
Wear a broad brimmed hat - this will reduce<br />
the UVR reaching your face and eyes by 50%.<br />
Sunglasses will also protect your eyes.<br />
Wear cover-up clothing - shirts with long<br />
sleeves and a collar, made of closely woven<br />
fabrics give good protection.<br />
Apply a SPF 30+ Broad Spectrum sunscreen<br />
on any exposed skin that cannot be protected<br />
with clothing.<br />
And remember: you can still get skin damage<br />
on cool, slightly overcast days.<br />
25
Fact sheet 5: Sun exposure and vitamin D<br />
Australia has the highest rates of skin cancer in<br />
the world with one in two Australians developing<br />
skin cancer sometime during their life. Overexposure<br />
to the sun’s ultraviolet (UV) radiation<br />
is the major cause of skin cancer. UV radiation<br />
exposure is also important to the body for the<br />
production of vitamin D which is needed for<br />
healthy bone growth and development. So how<br />
much sun do we need for vitamin D production?<br />
UVR exposure and skin cancer<br />
The link between exposure to the sun’s UV<br />
radiation and skin cancer is well known.<br />
Ultraviolet radiation is the part of sunlight that<br />
causes sunburn and skin damage. This can lead to<br />
premature ageing and skin cancer.<br />
Australia has high levels of UV radiation because the<br />
country is close to the equator. UV radiation levels<br />
vary throughout the year. This can depend on:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
26<br />
The height of the sun (the higher the sun in<br />
the sky the higher the UV radiation levels)<br />
Whether you’re in the north or the south of<br />
Australia<br />
The amount of cloud cover<br />
The altitude<br />
Ozone levels<br />
UV reflective surfaces (light coloured<br />
concrete, water, snow).<br />
The higher the UV radiation levels, the less time<br />
it takes for skin damage to occur. Generally UV<br />
radiation levels are most intense around the<br />
middle of the day (10 am to 3 pm).<br />
UV radiation intensity is reported on an index<br />
called the UV Index (UVI). It divides UV radiation<br />
levels into:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
low (1–2)<br />
moderate (3–5)<br />
high (6–7)<br />
very high (8–10)<br />
extreme (11 and above).<br />
UV radiation is strong enough at a UV Index of 3<br />
to cause skin damage, therefore skin protection<br />
is recommended when the UV radiation level is 3<br />
and above.<br />
In Australia, the Bureau of Meteorology forecasts<br />
the highest UV level for the following day on their<br />
website www.bom.gov.au. When the UVI forecast<br />
is 3 or above, you need to protect yourself<br />
because the UV radiation is intense enough to<br />
damage the skin.<br />
Vitamin D and sun exposure<br />
Vitamin D is needed for the development of<br />
strong healthy bones. Recent studies have found<br />
that some groups of people who have limited<br />
exposure to the sun don’t produce enough<br />
vitamin D.<br />
While the sun helps your body produce vitamin D,<br />
you only need a little exposure to get the benefit.<br />
Most people receive enough vitamin D simply<br />
by going about their day-to-day lives and don’t<br />
need to make a special effort to go outside to<br />
increase their “dose” of UV radiation for vitamin D<br />
production.<br />
How much sun exposure is needed<br />
in South Australia for adequate<br />
vitamin D?<br />
September to April<br />
•<br />
•<br />
UV radiation levels are, on average, 3 and<br />
above from September to April in South<br />
Australia. Skin protection is recommended<br />
during these months.<br />
From September to April expose your face,<br />
arms and hands to the sun for 10 minutes<br />
either before 10 am or after 3 pm on most<br />
days of the week.<br />
May to August<br />
•<br />
•<br />
UV radiation levels are lower.<br />
Expose your face, arms and hands to the sun<br />
for two to three hours per week.<br />
Those travelling or living in the north of Australia<br />
should protect themselves all year round.<br />
Will sunscreen stop you getting<br />
enough vitamin D?<br />
Sunscreen filters out most but not all UV<br />
radiation. Regular use of sunscreen when the UV<br />
radiation level is 3 (moderate) or more does not<br />
greatly decrease vitamin D levels over time.
Most people are not at risk of low<br />
vitamin D<br />
Only some people living in Australia have low<br />
levels of vitamin D.<br />
They include:<br />
•<br />
•<br />
•<br />
•<br />
The elderly, especially those who do not go<br />
outdoors very often — older people also don’t<br />
produce vitamin D as well as young people.<br />
People with dark skin, who naturally have<br />
more melanin, the pigment that reduces the<br />
amount of UV radiation getting through the<br />
skin.<br />
People who cover their skin and heads with<br />
clothing and veils for cultural or religious<br />
reasons, so less skin is exposed to UV<br />
radiation.<br />
Babies of mothers who have low levels of<br />
vitamin D.<br />
These people generally have little exposure to the<br />
sun, especially during winter if they live in the<br />
southern half of Australia. This is usually why they<br />
may not get enough vitamin D.<br />
People concerned with their vitamin D status<br />
should discuss this with their doctor.<br />
How to protect yourself when<br />
the UV radiation levels reach 3<br />
(moderate) and above<br />
•<br />
•<br />
•<br />
Fact sheet 5: Sun exposure and vitamin D (cont.)<br />
Minimise your time in the sun between 10 am<br />
and 3 pm when UV radiation is strongest.<br />
Use shade wherever possible.<br />
Wear clothing that covers as much skin as<br />
possible.<br />
•<br />
•<br />
•<br />
Wear a hat that protects the face, ears and<br />
neck.<br />
Wear close fitting sunglasses that meet the<br />
Australian Standard 1067.<br />
Use broad spectrum, water resistant SPF 30+<br />
sunscreen, and reapply it every two hours.<br />
When in alpine regions or near highly reflective<br />
surfaces like snow or water, use sun protection at<br />
all times of the year, anywhere in Australia.<br />
References<br />
P Gies et al. “Global Solar UV Index: Australian measurements,<br />
forecasts and comparison with the UK.” Photochem Photobiol 2004;<br />
79(1):32–9<br />
R Marks, PA Foley, D Jolley, KR Knight, J Harrison, SC Thompson.<br />
“The effect of regular sunscreen use on vitamin D levels in an<br />
Australian population. Results of a randomised controlled trial.” Arch<br />
Dermatol 1995 Apr;131(4):415–21.<br />
J Farrerons, M Barnadas, J Rodriguez, A Renau, B Yoldi, A<br />
Lopez- Navidad, J Moragas. “Clinically prescribed sunscreen<br />
(sun protection factor 15) does not decrease serum vitamin<br />
D concentration sufficiently either to induce changes in<br />
parathyroid function or in metabolic markers.” Br J Dermatol 1998<br />
Sep;139(3):422–7<br />
J Farrerons, M Barnadas, A Lopez-Navidad, A Renau, J Rodriguez, B<br />
Yoldi, A Alomar. “Sunscreen and risk of osteoporosis in the elderly:<br />
a two-year follow-up.” Dermatology 2001; 202(1):27–30.<br />
Australian and New Zealand Bone and Mineral Society,<br />
Osteoporosis Australia, Australasian College of Dermatologists and<br />
the <strong>Cancer</strong> <strong>Council</strong> Australia: Risks and benefits of sun exposure.<br />
Position Statement 2005.<br />
27
Fact sheet 6: Suntanning and sunburn<br />
Tanning<br />
A tan is much more than the skin just turning<br />
brown. Skin cells located in the epidermis<br />
produce a pigment called melanin that gives<br />
skin its natural colour. When skin is exposed to<br />
UV radiation, melanin production is stimulated,<br />
causing the skin to darken.<br />
Many people refer to a healthy tan – but even a<br />
light tan is a sign the skin has been exposed to<br />
too much sun. Tanning without burning may still<br />
cause DNA and skin damage leading to premature<br />
ageing, and potentially skin cancer.<br />
Fair skinned people (a large proportion of the<br />
Australian population) have a less protective form<br />
of melanin than people with darker skins. When<br />
fair-skinned people spend time in the sun, cells<br />
called melanocytes produce melanin, which then<br />
stays in the top layer of skin for four or five days,<br />
sometimes giving a tanned appearance. The<br />
melanin produced by fair-skinned people is much<br />
less protective, meaning no amount of sunbaking<br />
will result in a lasting tan – just sunburn and skin<br />
damage.<br />
28<br />
Sunburn<br />
In Australia, sunburn can occur in as little as<br />
fifteen minutes on a fine January day (<strong>Cancer</strong><br />
Foundation of Western Australia 1994).<br />
It is the UV radiation in the sun that causes<br />
our skin to burn. UV radiation is invisible; it is<br />
not warm and can pass through light cloud, so<br />
sunburn can occur on cool, cloudy days.<br />
As soon as UV radiation hits our skin, the<br />
epidermis releases chemicals that cause the<br />
blood vessels to swell and leak fluids, causing<br />
inflammation, pain and redness – otherwise<br />
known as sunburn. This type of damage will<br />
continue to develop for twenty-four to seventytwo<br />
hours after exposure to the sun.
Fact sheet 7: Sunscreens<br />
What are sunscreens?<br />
Sunscreens are products which protect the<br />
skin against the damaging effects of the sun’s<br />
ultraviolet radiation (UVR).<br />
They contain chemicals which either absorb or<br />
reflect the UV rays which would otherwise burn<br />
and damage the skin.<br />
Ultraviolet radiation and skin<br />
damage<br />
There are three types of UV radiation - UVA, UVB<br />
and UVC.<br />
Naturally occurring UVC does not reach the earth’s<br />
surface as it is absorbed or scattered in the<br />
atmosphere.<br />
UVB is primarily responsible for sunburn, suntan<br />
and, after many years, premature ageing and skin<br />
cancer. UVB also depresses the immune response<br />
which is the body’s system for fighting infection.<br />
UVA causes skin damage contributing to<br />
premature ageing and skin cancer.<br />
What protection do sunscreens give?<br />
SPF 30+ sunscreens filter out about 97% of<br />
UVB rays. Sunscreens that are labelled BROAD<br />
SPECTRUM also filter out at least 90% of UVA.<br />
Sunscreens are tested on human volunteers.<br />
Using a grid pattern, some patches of their skin<br />
are covered with sunscreen and some are left<br />
uncovered. They are then exposed to an artificial<br />
source of UVB in a laboratory. The Sun Protection<br />
Factor (SPF) is determined by comparing the time<br />
it takes for the patches of skin with sunscreen<br />
to show minimal redness with the time it takes<br />
to produce the same amount of skin redness<br />
without sunscreen.<br />
The SPF on a sunscreen label should only be<br />
seen as a guide to the strength of the product.<br />
It should not be used to calculate the period of<br />
protection offered by the sunscreen.<br />
As many things affect the time it takes for an<br />
individual to burn, it is impossible to calculate<br />
accurately a ‘burn time’. Therefore the SPF rating<br />
on a sunscreen label should not be used to<br />
determine a ‘safe time’ before burning will occur.<br />
Damage to the skin begins as soon as the skin is<br />
exposed to the sun. Sunburn is the extreme<br />
level of this damage. It is a mistake to believe<br />
that damage only occurs if there is sunburn. The<br />
effects of the sun on the skin are cumulative so<br />
the damage is building up even without burning.<br />
No sunscreen offers complete protection against UV<br />
radiation. Even if a sunscreen is reapplied regularly,<br />
a small amount of UV still reaches the skin. It is<br />
still possible for the skin to be sun damaged, even<br />
with sunscreen protection, if exposed to the sun<br />
repeatedly for prolonged periods.<br />
What are the regulations regarding<br />
sunscreens?<br />
Australia has had a standard for the testing and<br />
labelling of sunscreens since 1983 which has been<br />
revised regularly since then. Prior to March 1997<br />
the maximum SPF allowed on a sunscreen label in<br />
Australia was 15+. Since then the maximum SPF<br />
that can be claimed for a sunscreen is 30+.<br />
The current regulations for sunscreens are<br />
documented in the Australian/New Zealand<br />
Standard, AS/NZS 2604:1998 and apply to<br />
sunscreens produced and available in Australia. It<br />
specifies how sunscreens should be tested, the<br />
standard they must reach and how they should be<br />
labelled. The testing is done under strict laboratory<br />
conditions. The Australian Standard also refers to<br />
the water resistance of a sunscreen which relates<br />
to the product’s ability to remain on the skin after<br />
immersion in water and still test at its SPF number.<br />
‘Protection times’ shown on labels relate only to<br />
this water resistance. They do not relate to the<br />
degree of protection against sunburn offered by<br />
using the product, ie the SPF number.<br />
In Australia sunscreens have to be listed on<br />
the Therapeutic Goods Administration’s (TGA)<br />
Australian Register of Therapeutic Goods (ARTG).<br />
They can only be listed on this register if they<br />
comply with the Australian/New Zealand Standard.<br />
What is the correct way to use<br />
sunscreens?<br />
Sunscreens should be applied to clean, dry skin<br />
twenty minutes before being exposed to the<br />
sun. It is not necessary to rub sunscreen creams<br />
into the skin until they vanish. The cream will be<br />
absorbed into the skin over the twenty minutes<br />
prior to exposure to sunlight.<br />
29
Fact sheet 7: Sunscreens (cont.)<br />
The amount of sunscreen applied should be<br />
enough to easily cover the exposed skin, eg one<br />
teaspoonful of cream for one arm. If it is difficult<br />
to spread the sunscreen over the area it is likely<br />
that not enough has been applied.<br />
Sunscreen should be reapplied about every two<br />
hours. The reason for this is not because sunscreens<br />
lose their effectiveness after two hours, but because<br />
they may have been inadvertently removed during<br />
normal activity such as nose-blowing, sweating or<br />
brushing up against something. It is not uncommon<br />
for areas of skin to be missed or inadequately<br />
covered during the first application of sunscreens.<br />
Reapplication will reduce the risk of inadequate<br />
protection.<br />
How effective are roll-ons?<br />
The testing of sunscreens as set out in the<br />
Australian Standard does not include testing the<br />
method of application. As it is difficult to judge how<br />
much sunscreen has been applied when using a rollon,<br />
it is recommended that an ordinary sunscreen<br />
cream or lotion be used for the first application and<br />
roll-ons used for top-up reapplications.<br />
What are the costs and benefits of<br />
using sunscreens?<br />
It has been clearly shown that sunscreens reduce<br />
the risk of sunburn. As sunburn is a risk factor<br />
for all types of skin cancer, the recommendation<br />
to use sunscreens has been based on the<br />
assumption that preventing sunburn should<br />
reduce the risk of skin cancer.<br />
Sunscreens should not be the only approach to<br />
preventing skin damage. They should be used in<br />
conjunction with clothing, hats and where possible,<br />
avoiding the direct sun in the middle of the day.<br />
Sunscreens are not a substitute for these other<br />
forms of protection.<br />
Short-term side effects from sunscreens may<br />
include skin irritation, and less commonly, skin<br />
allergy, blackheads and acne formation and<br />
dryness or oiliness of the skin depending on the<br />
type of sunscreen used. The likelihood of these<br />
reactions occurring depends on the sensitivity of<br />
the skin and the number and concentration of the<br />
chemicals in the sunscreen.<br />
Although most people focus their concerns on the<br />
active sunscreening chemicals in a product, there<br />
30<br />
are other chemicals in the sunscreen base which<br />
can cause problems.<br />
In general, the incidence of true allergy to<br />
the chemicals in sunscreens is low. The more<br />
common side effect is skin irritation.<br />
The long-term side effects of regular sunscreen<br />
use are unknown. Sunscreens have not been<br />
available for long enough or used by a sufficient<br />
number of people for an extended length of time<br />
for there to be any guarantees against long-term<br />
side effects. However to date there is no evidence<br />
to suggest that long-term side effects are likely.<br />
Para amino benzoic acid (PABA), a chemical rarely<br />
used in currently available sunscreens, was linked<br />
to a higher risk of skin allergy. There was also<br />
some concern, in the past, about its carcinogenic<br />
effect but this has never been supported in<br />
laboratory testing.<br />
Oxybenzone, which is also called <strong>Be</strong>nzephenone-<br />
3, is a chemical which absorbs UVA rays. It is<br />
sometimes included in suncreens. It has been<br />
used for about thirty years and has never been<br />
shown to be toxic to humans or animals.<br />
Current information indicates that there is much<br />
more to be gained from using a sunscreen in<br />
conjunction with other forms of protection, than<br />
avoiding its use and risking sunburn, premature<br />
ageing and skin cancer.<br />
How do I choose a good sunscreen?<br />
There are many different brands of broad<br />
spectrum sunscreen available. They can be bought<br />
as creams, milks, gels and clear lotions.<br />
Different brands use various combinations and<br />
proportions of chemicals. For this reason, one<br />
brand may suit your skin better than another.<br />
Creams are thicker and tend to be more<br />
expensive per gram than lotions. Lotions can<br />
be milky or clear. Clear lotions and gels have an<br />
alcohol base and are less sticky but more drying<br />
than creams and milks which usually contain<br />
moisturisers.<br />
Some manufacturers incorporate substances<br />
like Titanium Dioxide and/or Zinc Oxide in their<br />
sunscreen. These provide a thin film of micro-fine<br />
particles which reflect the UV rays. These products<br />
may leave a white film or sheen on the skin.<br />
Chain stores and supermarkets often sell their
Fact sheet 7: Sunscreens (cont.)<br />
own brands which are usually cheaper than<br />
others. Sunscreens produced by cosmetic<br />
companies are generally the most expensive.<br />
What about sunscreens labelled for<br />
babies and toddlers?<br />
These sunscreens contain the same sunscreening<br />
chemicals as ‘adult’ products. Generally the only<br />
difference is that they use a gentler base and do<br />
not contain perfumes.<br />
There is no evidence to suggest that the use<br />
of sunscreen on small areas of a baby’s skin is<br />
associated with any long-term side effects. For<br />
a small proportion of babies, like adults, some<br />
sunscreens can cause minor skin irritation. In<br />
such cases it is recommended to try a product<br />
which is specially formulated for sensitive skin.<br />
Babies must be protected against sunburn; the<br />
damage that begins in childhood can lead to skin<br />
cancer later in life.<br />
The best protection for your baby is to avoid direct<br />
sunlight especially in the middle of the day during<br />
summer. When outdoors, babies and toddlers should<br />
be protected by hats, clothing and shade as much as<br />
possible. Sunscreen should be applied to those areas<br />
that cannot be protected by clothing.<br />
Do sunscreens deteriorate after time?<br />
Sunscreens have a shelf life of between two<br />
and three years. Sunscreen products have been<br />
required to carry an expiry (use-by) date since<br />
1 September 1994.<br />
Sunscreens can deteriorate if they are exposed to<br />
heat and/or air for long periods. Store sunscreens<br />
in a cool dry place and ensure the cap is replaced<br />
tightly after use.<br />
Key points about sunscreens<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
No sunscreen offers complete protection<br />
against the sun. Hats, clothing and shade<br />
should also be used.<br />
A thick coating of zinc cream does block out<br />
the UV totally. It works by reflecting the rays.<br />
However as it is thick and completely coats<br />
the skin it is only appropriate for small areas<br />
such as noses, ears and lips.<br />
All brands of broad spectrum sunscreen with<br />
a SPF 30+ which comply with the Australian/<br />
New Zealand Standard AS/NZS 2604 provide<br />
effective protection when applied correctly.<br />
Using a SPF 30+ rather than a SPF 15<br />
sunscreen halves your risk of sunburn for<br />
the same length of time in the sun. SPF 30+<br />
however should not be used to increase the<br />
amount of time you spend in the sun.<br />
Sunscreens should be applied to clean, dry<br />
skin twenty minutes before exposure to the<br />
sun. They should be applied liberally - e.g.<br />
about one teaspoonful of cream for one arm.<br />
Babies under one year old should not be<br />
exposed to the direct sun. When taking babies<br />
outdoors avoid doing so between 10 am and<br />
3 pm if possible. Natural protection, that is<br />
hats, clothing and shade, is best. However<br />
small amounts of sunscreen can be applied to<br />
areas that cannot be protected by clothing.<br />
Skin cancer rates are higher in Australia than<br />
anywhere else in the world, with skin cancers<br />
31
accounting for around 80% of all new cancers<br />
diagnosed each year 1 .<br />
The major cause of skin cancer is over exposure<br />
to the ultraviolet radiation (UVR) from the sun<br />
over many years, particularly during childhood<br />
and adolescence 2 . Even if exposure does not<br />
cause obvious sunburn, damage still occurs and<br />
accumulates over the years. It is never too late to<br />
start protecting your skin.<br />
Skin protection is important in South Australia<br />
particularly from August to May.<br />
Why hats?<br />
Common sites of skin damage and skin cancer<br />
are the neck, ears, temples, lips, face and nose.<br />
These areas are constantly exposed to the<br />
elements and therefore, generally receive more<br />
UVR than other body parts.<br />
Wearing a hat is one strategy that is recommended<br />
by The <strong>Cancer</strong> <strong>Council</strong> South Australia to protect<br />
the face, back of the neck and ears.<br />
Hats should always be used in combination with<br />
other forms of sun protection practices such as:<br />
•<br />
•<br />
•<br />
Fact sheet 8: Hat guidelines for schools<br />
32<br />
seeking shade where possible between 10 am<br />
and 3 pm, particularly from August to May<br />
wearing protective clothing - lightweight shirts<br />
with collars and long sleeves, long pants or<br />
skirts<br />
applying SPF 30+ broad spectrum, waterresistant<br />
sunscreen and reapplying regularly<br />
(every two hours).<br />
Which type of hat?<br />
The <strong>Cancer</strong> <strong>Council</strong> recommends wearing a hat<br />
that provides good shade to the face, back of the<br />
neck and ears when outdoors.<br />
Broad brimmed hats should have a brim at least<br />
7.5 cms wide. A broad brimmed hat that provides<br />
good shade can considerably reduce the exposure<br />
of UVR to the face.<br />
Bucket or surfie style hats should have a deep<br />
crown and sit low on the head. The angled brim<br />
should be at least 6 cm and provide the face,<br />
neck and ears with good protection from the sun.<br />
Broad brimmed<br />
Legionnaire style<br />
hats should have a<br />
flap that covers the neck and meets the sides of<br />
the front peak to provide protection to the side of<br />
the face.<br />
Baseball caps and sun visors are NOT<br />
recommended as they leave the ears and back of<br />
the neck exposed.<br />
Ventilation should also be a consideration if<br />
the hat is to be used during physical activity or<br />
warmer weather.<br />
Stylish, fashionable hats that meet The <strong>Cancer</strong><br />
<strong>Council</strong> requirements are now widely available.<br />
UVR and temperature<br />
In South Australia, the UVR levels are highest<br />
from August to May.<br />
UVR cannot be seen or felt and the intensity of<br />
such radiation is not related to air temperature 3 .<br />
People often get sunburnt on a cooler day<br />
because they tend to stay out in the direct sun for<br />
longer, rather than seeking shade or covering up<br />
as on a hot day 4 .<br />
References<br />
Bucket<br />
Legionnaire<br />
1 Australian Institute of Health and Welfare & Australasian<br />
Association of <strong>Cancer</strong> Registries 2000. <strong>Cancer</strong> in Australia<br />
1998.<br />
2 R Marks, D Jolley, S Leats, P Foley. “The role of childhood<br />
exposure to sunlight in the development of solar keratoses<br />
and non-melanocytic skin cancer.” Medical Journal of Australia,<br />
152 (1990), 62-65.<br />
3 D Hill, JM Elwood & DR English (Eds.) <strong>Cancer</strong> Prevention<br />
- <strong>Cancer</strong> Causes. Prevention of Skin <strong>Cancer</strong>. Kluwer Academic<br />
Publishers, 2004.<br />
4 R Marks and D Hill. Melanoma Control, Prevention and Early<br />
Detection, Australian <strong>Cancer</strong> Society, 1992.
Fact sheet 9: Sun protection from clothing<br />
Wearing clothing that covers most of the body,<br />
a broad brimmed hat, applying a SPF 30+<br />
sunscreen and seeking shade are the best ways<br />
to protect your skin against the harsh Australian<br />
sun and reduce the risk of skin cancer.<br />
The following information is provided to enable<br />
you to make an informed choice when choosing<br />
appropriate clothing to protect against the sun’s<br />
ultraviolet rays.<br />
The design of the garment is the most important<br />
factor. It should cover as much of the skin as<br />
possible. Shirts/blouses with collars and long<br />
sleeves and long trousers/skirts offer the best<br />
protection. However in some circumstances,<br />
elbow-length sleeves and knee-length shorts<br />
may be more appropriate and offer an acceptable<br />
compromise.<br />
Testing of different fabrics by the Australian<br />
Radiation Laboratory in 1992 showed that<br />
approximately two thirds of cotton and cottonpolyester<br />
fabrics offered 95% protection against<br />
ultraviolet radiation. The tests showed that<br />
the tightness of the weave of the fabric was<br />
the factor which most affected the amount of<br />
ultraviolet radiation transmitted. Colour was also<br />
a factor with dark colours giving more protection<br />
than light colours.<br />
In 1996 an Australian Standard (AS/NZ<br />
4399:1996 Sun protective clothing - evaluation<br />
and classification) was published to provide<br />
information to consumers on the relative<br />
capability of fabrics and clothing to protect the<br />
skin against solar ultraviolet radiation.<br />
This information is provided in the form<br />
of a labelling system which uses the term<br />
Ultraviolet Protection Factor (UPF) to rate the<br />
sun protectiveness of fabrics and clothing. The<br />
Standard regulates the sun protective claims that<br />
manufacturers can make about their products.<br />
The UPF rating is based on a test that measures<br />
the amount of ultraviolet radiation that passes<br />
through fabrics or clothing. Unlike the test<br />
method used to rate sunscreens that uses<br />
volunteers and measures the amount of<br />
transmission of ultraviolet radiation by human skin<br />
reactions, the testing of fabrics and clothing is<br />
done using machines.<br />
The test method of this Standard relates to<br />
unstretched, dry fabrics and clothing. The UPF<br />
rating of a garment could be lower when it is<br />
stretched or wet.<br />
The UPF rating only relates to the fabric that<br />
garments are made of. The rating does not cover<br />
the design of the garment which can affect its<br />
sun protectiveness. Fabrics and clothing will only<br />
provide protection to the skin areas they cover.<br />
When choosing a garment for sun protection, the<br />
important considerations are:<br />
•<br />
•<br />
•<br />
the design (in terms of the amount of skin<br />
coverage)<br />
the closeness of the weave<br />
comfort (while dark colours offer more<br />
protection, they also absorb heat and tend to<br />
be less comfortable to wear in hot weather).<br />
Fabrics and clothing which do not carry a UPF<br />
rating do not necessarily offer less protection<br />
than those that have been tested. Buying fabric<br />
or clothing which has been rated does take<br />
the “guess work” out of assessing the sun<br />
protectiveness offered by the weave. However<br />
you will still need to consider the design and<br />
comfort factors.<br />
UPF classification system<br />
UVR<br />
protection<br />
% UVR<br />
transmission<br />
UPF ratings<br />
Good 6.7 – 4.2 15, 20<br />
Very good 4.1 – 2.6 25, 30, 35<br />
Excellent
Fact sheet 10: Sunglasses<br />
Australians have become aware of the effect<br />
sunlight has on the skin with damage ranging<br />
from sunburn to cancer. Australians may not<br />
be aware that similar damage can occur to the<br />
structures in and around the eyes from exposure<br />
to the sun’s rays, in particular ultraviolet light. This<br />
information sheet addresses these issues and<br />
provides methods for minimising the risks.<br />
Why should I wear sunglasses?<br />
Rays of light are divided into different groups of<br />
wavelengths. The wavelengths of concern are the<br />
ultraviolet rays. There are three types of ultraviolet<br />
rays – ultraviolet A (UVA), ultraviolet B (UVB) and<br />
ultraviolet C (UVC). Naturally occurring UVC is<br />
generally not a problem because it is absorbed by<br />
the atmosphere and does not reach the earth’s<br />
surface. UVC can be produced artificially by arc<br />
welders and sterilising lamps and people working<br />
with such equipment should protect themselves.<br />
Naturally occurring ultraviolet (A and B) rays are<br />
able to cause eye damage. Long-term exposure to<br />
UVA and UVB is associated with the development<br />
of degenerative changes on the surface of the<br />
eye such as pingueculae 1 and pterygia 2 . They<br />
also cause degeneration of the surface of the<br />
cornea. <strong>Cancer</strong> on the eye surface, as well as on<br />
the eyelid, is also strongly linked to UVA and UVB<br />
exposure. Studies have shown cumulative UVB<br />
exposure results in a significant increase in the<br />
incidence of cataract development.<br />
Wearing good quality sunglasses can substantially<br />
protect the eye against both short-term and longterm<br />
exposure in bright sunlight and every day<br />
outdoor situations.<br />
How do I choose a good pair of<br />
sunglasses?<br />
Appropriate sunglasses stop ultraviolet light<br />
reaching the eye. The lens material and the fit of<br />
the glasses are important factors in the selection<br />
of sunglasses. Sunglass lenses should decrease<br />
visible light to a comfortable level while allowing<br />
adequate vision. Sunglasses should eliminate<br />
ultraviolet radiation. The colour or darkness of the<br />
lens gives no indication of its ultraviolet radiation<br />
(UVR) absorbing characteristics.<br />
34<br />
In Australia sunscreens are labelled with a SPF (Sun<br />
Protection Factor) which indicates the protection<br />
provided by the sunscreen. The EPF or Eye Protection<br />
Factor rating of 1–10 is an equivalent indication for<br />
sunglass lenses. Sunglasses labelled with an EPF<br />
of 10 provide 100% UV protection and comply with<br />
Australian Standards 1067 (revised 2003). To choose<br />
the correct sunglasses, check the swing tag. Look for<br />
sunglasses with an EPF of 10 and which comply with<br />
the Australian Standards AS/NZ1067:2003.<br />
Another important factor when selecting<br />
sunglasses is to minimise light entry from around<br />
the frames, especially at the sides, and to ensure<br />
the frames fit closely to the face. For maximum<br />
protection the frames should therefore be a ‘wrap<br />
around’ style and fit closely to the brow line.<br />
Clip on sunglasses provide UVR protection but<br />
they do not comply with the ‘wrap around’ style<br />
therefore they do not provide maximum UVR<br />
protection.<br />
Photochromic lenses (lenses that darken when<br />
exposed to sunlight) provide adequate, not<br />
maximum UV protection.<br />
Cheaper sunglasses, if labelled appropriately, can<br />
give optimal levels of UVR protection if they fit<br />
properly. As such, expensive sunglasses do not<br />
necessarily provide maximum protection, although<br />
they may be more durable and/or comfortable.<br />
When should I wear sunglasses?<br />
Sunglasses should be wore whenever the levels of<br />
solar UVR are high. UVR is greater from August to<br />
May and during the middle hours of the day. UVR<br />
levels are greatest at high altitudes and are increased<br />
by reflection from the surrounding surfaces.<br />
Sand and water surfaces increase exposure<br />
significantly, as do snow and ice. It is important<br />
to remember high UV levels can exist even on<br />
overcast days when the visible light is decreased.<br />
People need to be concerned about their total<br />
UVR exposure under the above circumstances.<br />
(See The <strong>Cancer</strong> <strong>Council</strong> South Australia’s<br />
information sheet on Ultraviolet Radiation.)<br />
People who have medical conditions which<br />
make them more susceptible to UVR may be<br />
at a greater risk of eye damage and should be<br />
appropriately protected with hats and sunglasses.<br />
These people should discuss their condition and<br />
the appropriate protection with their doctor.
Fact sheet 10: Sunglasses (cont.)<br />
Sunglasses do not provide satisfactory protection<br />
from eye injury. Safety glasses are designed to<br />
provide protection for the eyes against low energy<br />
flying particles and objects. If safety glasses provide<br />
UVR protection they will be appropriately labelled.<br />
Who should wear sunglasses?<br />
Protecting children’s eyes is desirable. Infants<br />
and toddlers should be protected by hats and<br />
where appropriate, hoods or sun umbrellas. Older<br />
children should wear hats and sunglasses when<br />
outside for significant periods of time, particularly<br />
between 10 am and 3 pm. No one is too old to<br />
start wearing sunglasses.<br />
People with corrective lenses should add<br />
UVR protective coating or obtain prescription<br />
sunglasses.<br />
People with contact lenses should follow the<br />
general recommendations for sunglasses.<br />
Definitions<br />
1 pingueculae: a small patch of yellow tissue<br />
occurring on the conjunctiva (surface) of the<br />
eye.<br />
2 pterygia: a triangular patch of tissue growing<br />
on the conjunctiva and tending to grow onto<br />
the cornea of the eye.<br />
Acknowledgments<br />
Some information in the sheet is taken from a report prepared by<br />
Professor Hugh Taylor, Professor Lawrie Hirst and Dr Geoff Cohn for<br />
the Anti-<strong>Cancer</strong> <strong>Council</strong> of Victoria.<br />
Recommendations for sun protection<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Limit your time in the direct sun between<br />
10 am and 3 pm. Use shade as much as<br />
possible.<br />
Cover as much of the skin as possible with<br />
clothing made of a closely woven fabric.<br />
Wear a broad brimmed hat. This reduces the<br />
UVR to the eyes by up to 50%. The brim<br />
should shield the face, back of neck and ears.<br />
Apply broad spectrum sunscreens labelled<br />
SPF 30+ to any skin not protected by<br />
clothing. No sunscreen offers complete<br />
protection against the sun. Hats, clothing and<br />
other forms of natural protection should also<br />
be used.<br />
Wear sunglasses that provide the best<br />
protection for your eyes and eliminate<br />
ultraviolet radiation.<br />
Solariums (or solaria) and sunbeds offer people an<br />
35
Fact sheet 11: Solariums<br />
artificial tanning process which is claimed to be<br />
effective and harmless. There is, however, evidence<br />
to suggest that the ultraviolet radiation used in<br />
solariums and sunbeds damages the skin and<br />
may increase the risk of developing skin cancer. In<br />
view of this possibility, The <strong>Cancer</strong> <strong>Council</strong> South<br />
Australia strongly recommends against the use of<br />
solariums and sunbeds for cosmetic tanning.<br />
Ultraviolet (UV) radiation is made up of three<br />
types of rays - UVA, UVB and UVC. The harmful<br />
effects of UVB and UVC rays have been known for<br />
some time. Naturally occurring UVC from sunlight<br />
does not reach the earth’s surface as it is a short<br />
wavelength and is absorbed by the atmosphere.<br />
Until recently, UVA was thought to be relatively<br />
harmless but evidence is emerging which<br />
suggests that UVA also causes skin damage and<br />
increases the risk of developing skin cancer.<br />
Is using a solarium a safe way to tan?<br />
Most solariums claim to use only UVA. There are,<br />
however, two issues to be considered. Firstly, the<br />
output from solarium lamps can change over time.<br />
If UVB and UVC (both of which are dangerous in<br />
smaller quantities than UVA) are to be excluded,<br />
solariums need to be tested regularly, especially<br />
if globes or the perspex shields are changed.<br />
Secondly, researchers no longer regard exposure to<br />
UVA as safe.<br />
Solarium advertising has claimed that UVA does<br />
not cause skin ageing or skin cancer in the long<br />
term. This is not true. UVA rays penetrate the<br />
top layer of the skin and can cause damage to<br />
the fibres in the lower layer. This causes the<br />
skin to lose its elasticity, to become thickened,<br />
roughened, blotchy and wrinkled.<br />
Prolonged exposure to UVA may cause sunburn<br />
as well as a tan.<br />
In the past, solarium advertising has also<br />
claimed that a UVA tan protects against sunburn,<br />
premature ageing and the risk of skin cancer<br />
which result from exposure to natural sunlight.<br />
There is, however, clear evidence now to show<br />
that UVA contributes to the development of the<br />
more common non-melanoma skin cancers.<br />
Some studies have suggested that using a<br />
sunbed or solarium may increase the risk of<br />
developing melanoma.<br />
The effects of UV radiation are cumulative.<br />
36<br />
Whether a tan is produced by artificial sources<br />
of UVA (solariums) or by natural UVB and UVA<br />
(sunlight), the UV radiation dose received while<br />
acquiring the tan adds to the lifetime total dose<br />
and to the risk of skin cancer.<br />
Do solariums pose any other health<br />
hazards?<br />
•<br />
•<br />
•<br />
•<br />
•<br />
There is clear evidence to show that<br />
exposure to UVA from solariums and sunbeds<br />
contributes to the development of the<br />
more common non-melanoma skin cancers.<br />
Some studies have suggested that using a<br />
sunbed or solarium may increase the risk of<br />
developing melanoma.<br />
If the eyes are inadvertently exposed to<br />
UVA, the cornea and the conjunctiva may be<br />
briefly inflamed and sight may be damaged<br />
permanently.<br />
Up to 50 percent of people who use<br />
solariums develop minor skin irritations such<br />
as redness, itchiness and dryness. Exposure<br />
to UVA can also irritate some existing rashes.<br />
Some prescription drugs, including some<br />
antibiotics and diuretics, and some<br />
substances used in cosmetics, can increase a<br />
person’s sensitivity to UVA. Use of a solarium<br />
by people taking these drugs or using these<br />
cosmetics can result in severe burning.<br />
The UV radiation from solariums has been<br />
shown to cause changes in the body’s<br />
immune system, although it is not known<br />
how important these changes are.<br />
What about the use of sunlamps for<br />
medical treatment?<br />
Sunlamps are used to treat some medical<br />
conditions. This is done under strict medical<br />
supervision.<br />
PUVA treatment stands for psoralens (P) and<br />
UVA. It is used to treat a variety of conditions,<br />
most commonly psoriasis. Psoralens are drugs<br />
which are either taken by mouth or applied to<br />
the skin prior to shining UVA onto the skin. The<br />
psoralens sensitise the skin to UVA.<br />
PUVA is a very effective treatment. Although<br />
it is associated with an increased risk of skin<br />
cancer development, this is usually outweighed
y the unpleasant nature of the underlying skin<br />
condition. It is important that this treatment is<br />
only carried out under medical supervision so that<br />
if problems do occur they can be detected and<br />
treated early.<br />
Drugs which may produce a photosensitive<br />
reaction to UVA<br />
Listed below are some of the most commonly<br />
used drugs that may cause a photosensitivity<br />
reaction to either naturally occurring UVA<br />
(sunlight) or artificial UVA (solariums). These drugs<br />
may be taken by mouth, or used as creams or<br />
lotions applied to the skin.<br />
Please note that this is not a complete list and<br />
people who are taking medication are strongly<br />
advised to ask their doctor or pharmacist about<br />
the possibility of photosensitivity reactions<br />
occurring.<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Fact sheet 11: Solariums (cont.)<br />
Some products containing sulphonamide<br />
drugs, such as Septrin, Bactrim and Resprim,<br />
and other antibacterials such as Negram<br />
(Nalidixic acid).<br />
The tetracycline group of antibiotics, which<br />
includes several brands of doxycycline<br />
(Doryx, Vibramycin, Vibra-Tabs), tetracycline<br />
(Achromycin V, Mysteclin, Tetrex).<br />
Some of the non-steroidal anti-inflammatory<br />
drugs (N<strong>SA</strong>IDs), notably piroxicam (Feldene)<br />
and tiaprofenic acid (Surgam).<br />
Some drugs used to treat diabetes, such as<br />
tolbutamide (Rastinon), glibenclamide (Daonil,<br />
Euglucon) and chlorpropamide (Diabinese).<br />
The antifungal agent, griseofulvin (Grisovin,<br />
Griseostatin, Fulcin).<br />
The retinoids, such as isotretinoin<br />
(Roaccutane, Accure, Isotrex Gel), tretinoin<br />
(Retin A, ReTrieve, Stieva-A) and etretinate<br />
(Tigason).<br />
The phenothiazine group of drugs,<br />
such as prochlorperazine (Stemetil) and<br />
chlorpromazine (Largactil).<br />
The thiazide diuretics, chlorothiazide<br />
(Chlotride), hydrochlorthiazide (Dichlotride) and<br />
bendrofluazide (Aprinox).<br />
Which cosmetics can cause a photo-<br />
sensitive reaction?<br />
Some oils and fragrances used in cosmetics and<br />
other products have been identified as possible<br />
photosensitisers. These include:<br />
· angelica root oil · bergamot oil<br />
· cumin oil · lemon oil<br />
· lime oil · orange oil bitter<br />
· rue oil · cedarwood oil<br />
· lavender oil · neroli oil<br />
· orange peel oil · sandalwood oil<br />
· musk ambrette<br />
Are there regulations for operators of<br />
solariums and sunlamps?<br />
There is no regulated training for solarium<br />
operators and there is no legal requirement<br />
for their equipment to be regularly checked or<br />
serviced.<br />
A new Australian Standard relating to the<br />
installation, maintenance and operation of solaria<br />
for cosmetic purposes (AS/NZ 2635:2002) was<br />
published in April 2002.<br />
The new Standard was developed in consultation<br />
with a broad cross-section of solarium industry<br />
representatives, manufacturing interests,<br />
UV radiation specialists and public health<br />
professionals including The <strong>Cancer</strong> <strong>Council</strong><br />
Australia. The Standard sets out the requirements<br />
for the installation, maintenance and operation of<br />
solariums.<br />
Some of the key points in the new Standard<br />
include:<br />
•<br />
•<br />
•<br />
•<br />
No person under the age of 15 shall be<br />
allowed to use a solarium or sunbed.<br />
Consumers aged between 15 and 18 require<br />
parental consent. (These age restrictions<br />
reflect general concerns about the negative<br />
health consequences associated with UV<br />
exposure in adolescence and the risk of skin<br />
cancer.)<br />
People with fair skin which burns and who are<br />
unable to tan shall not use a solarium.<br />
Claims of health benefits cannot be made in<br />
37
•<br />
•<br />
•<br />
•<br />
•<br />
Fact sheet 11: Solariums (cont.)<br />
38<br />
the advertising or promotion of solariums.<br />
Unsupervised, automatic solariums do not<br />
comply with the Australian Standard.<br />
Warning notices must be displayed to ensure<br />
consumers are adequately informed of the<br />
risks associated with solarium use.<br />
Clients must sign a consent form.<br />
Solarium operators must be properly trained.<br />
The allowed effective irradiance (solarium<br />
UV output) has increased from 0.3 watts per<br />
metre square to 1.5 watts per metre square.<br />
(This means that the UV radiation from<br />
solariums can be up to 5 times stronger than<br />
the mid-summer sun at noon.)<br />
Further information about the Standard can be<br />
found at <br />
Sunlamps that are sold for use at home are not<br />
controlled by any such guidelines. These lamps<br />
often emit high levels of UVB and may even emit<br />
the more damaging UVC. These products should<br />
only be used on the advice of a doctor and then<br />
only under strict medical supervision.<br />
Key points<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
A solarium tan is induced by ultraviolet (UV)<br />
light.<br />
All forms of UV light contribute to skin cancer.<br />
All forms of UV light cause premature<br />
ageing of the skin. This may be evident as<br />
wrinkling, loss of elasticity, sagging, yellowish<br />
discolouration and brown patches.<br />
No solarium can give a safe tan.<br />
Artificial UV light exposure is not necessary<br />
for optimal vitamin D production in Australia.<br />
There is no scientific evidence in humans<br />
to indicate that solarium usage lowers the<br />
chance of developing cancers such as breast<br />
or bowel cancer.<br />
The Australasian College of Dermatologists<br />
and The <strong>Cancer</strong> <strong>Council</strong> Australia do not<br />
support the use of solariums.
Fact sheet 12: Fake tanners<br />
There is a wide range of fake tanning products<br />
promoted commercially.<br />
Lotions - skin dyes<br />
Fake tanning lotions, sprays and creams contain<br />
dihydroxyacetone (DHA), a chemical or vegetable<br />
dye that temporarily stains the skin, giving a<br />
tanned appearance. The dye binds to the skin<br />
and comes off when the dead skin cells flake<br />
off. Although some brands include a sunscreeen<br />
they do not provide adequate protection from UV<br />
radiation.<br />
Tablets<br />
There are also tablets commercially available. The<br />
tablets contain beta-carotene, a Vitamin A related<br />
chemical responsible for the orange colour of a<br />
number of fruit and vegetables. These tablets<br />
produce an orange skin colour that may remain<br />
for several weeks on the palms and soles after<br />
use of the tablets has stopped. The tablets offer<br />
no protection from UV radiation.<br />
Protection from UV radiation<br />
Lotions and skin dyes offer no protection against<br />
UV radiation. Although some brands do include<br />
a sunscreen, the protection from the sunscreen<br />
does not last for the length of time the tan<br />
remains on the skin. The sunscreen will only<br />
provide a few hours of protection from the time<br />
of application. To prevent sun damage a SPF 30+<br />
broad spectrum sunscreen should be applied prior<br />
to sun exposure.<br />
The <strong>Cancer</strong> <strong>Council</strong> strongly recommends that<br />
people using a fake tanning product protect<br />
themselves when outdoors with SPF30+ broad<br />
spectrum sunscreen, a shady hat, sunglasses and<br />
protective clothing if they are going to be exposed<br />
to UV radiation.<br />
Recommendations<br />
1 People who have a strong desire to change<br />
their skin colour should choose a fake tanning<br />
product in preference to UV radiation (direct<br />
sunlight or solarium).<br />
2 Fake tanning product users should continue to<br />
protect their skin by:<br />
· Taking particular care to cover up between<br />
10 am and 3 pm,<br />
· Wearing a broad brimmed hat, sun<br />
protective clothing, sunglasses and<br />
seeking shade,<br />
· Using a broad spectrum SPF 30+, water<br />
resistant sunscreen.<br />
39
Unit Unit 1<br />
What What do you you<br />
know know about about<br />
skin skin cancer?<br />
cancer?<br />
41
Aims<br />
•<br />
•<br />
•<br />
Activity 1: Facts about skin cancer<br />
42<br />
To provide an introductory exercise relating to skin cancer.<br />
To increase students’ knowledge of skin cancer.<br />
To address issues associated with the prevention of skin cancer.<br />
Assessment outcomes English 4.11; H&PE 4.6<br />
Reference fact sheet Fact sheet 1: Skin cancer<br />
Worksheet Worksheet 1: Facts about skin cancer<br />
Teacher guidelines<br />
1 Brainstorm information that students already know about skin cancer.<br />
Enlarge copies of Worksheet 1: Facts about skin cancer and cut into cards<br />
2 Divide the class into pairs or threes and give each group a set of cards.<br />
a) Instruct groups to take turns to pick up a card, read it to the rest of the group and discuss if the<br />
statement is true or false.<br />
b) If everyone agrees, place the card in an appropriate (true or false) pile. If there is uncertainty<br />
among the group, then the card should be placed in an ‘unsure’ pile for later discussion.<br />
3 When everyone is finished discuss each statement, particularly those about which the students are<br />
unsure using the answers provided on pages 46-48 as a reference.<br />
Extension activities:<br />
1 Divide class into two teams and use the information from Fact sheet 1: Skin cancer to form<br />
questions and conduct a ‘skin cancer’ quiz. Each team to take turns in answering questions.<br />
2 Students could use the information from Fact sheet 1: Skin cancer to prepare a set of ten<br />
questions about skin cancer to ask the class or another class member.
Worksheet 1: Facts about skin cancer<br />
1 Ultraviolet (UV)<br />
radiation from the sun<br />
causes skin and eye<br />
damage<br />
4 It is healthy to get a tan<br />
because it will prevent<br />
sunburn and skin cancer<br />
7 UV radiation is<br />
present in the sun’s rays<br />
throughout the year<br />
10 In Australia<br />
approximately 380,000<br />
people will be diagnosed<br />
with skin cancer each year<br />
13. A fake tan will provide<br />
a person with protection<br />
against UV radiation<br />
16. The wind can cause<br />
sunburn (i.e. windburn)<br />
19. Over-exposure to the<br />
sun as a child and teenager<br />
is an important factor in<br />
the development of skin<br />
cancer later in life<br />
2 UV radiation is at its<br />
strongest in January<br />
5 The major cause of skin<br />
cancer is exposure to UV<br />
radiation from the sun over<br />
many years<br />
8 Australia has the highest<br />
rate of skin cancer in the<br />
world<br />
11 Skin cancer can be<br />
cured if detected early<br />
14. As long as you keep<br />
re-applying a good<br />
SPF 30+ broad-spectrum<br />
sunscreen you will be<br />
protected from the sun all<br />
day<br />
17. UV radiation is still<br />
present on cloudy days<br />
20. A tanning lamp<br />
(solarium) will give you a<br />
tan without damaging your<br />
skin<br />
3 UV radiation cannot be<br />
felt<br />
6 Some skin types have<br />
an immunity to skin cancer,<br />
such as people with olive or<br />
tanned skin<br />
9 Getting sunburnt<br />
occasionally doesn’t harm<br />
your skin<br />
12 The colour or darkness<br />
of the lens in sunglasses<br />
gives no indication of its<br />
ultraviolet (UV) radiation<br />
absorbing characteristics<br />
15. It is important to<br />
reduce exposure to the<br />
sun between 10 am and<br />
3 pm<br />
18. Sunburn can increase<br />
the risk of melanoma later<br />
in life<br />
21. UV radiation can<br />
reflect off sand, snow,<br />
water and other lightcoloured<br />
surfaces such as<br />
concrete<br />
43
Answers for worksheet 1<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
44<br />
The facts about skin cancer – answer sheet True False<br />
Ultraviolet (UV) radiation from the sun causes skin and eye<br />
damage<br />
Sunlight is made up of different types of radiation. As well as the warming<br />
infrared radiation, there is a type of radiation we can neither see nor feel,<br />
known as ultraviolet radiation or UV. UV is not hot, so it is not affected<br />
by temperature. Overexposure to UV radiation can cause sunburn, skin<br />
cancer and eye damage.<br />
3<br />
UV radiation is at its strongest in January<br />
The level of UV varies from day to day. Even on a clear day in September<br />
or April the UV is strong enough to burn your skin. Due to the angle of the<br />
earth to the sun it is strongest in January.<br />
UV radiation cannot be felt<br />
Sunburn is caused by UV radiation which cannot be felt.<br />
It is healthy to get a tan because it will prevent sunburn and<br />
skin cancer<br />
A suntan is a sign of skin damage. The longer your skin is exposed to<br />
the sun, the greater your chance of developing skin cancer. Excessive<br />
sunbaking also damages and ages the skin prematurely. Sun damage<br />
causes premature ageing, wrinkles and loss of skin elasticity.<br />
The major cause of skin cancer is exposure to UV radiation<br />
from the sun over many years<br />
Skin cancer is the result of UV damage that has occurred over an<br />
extended period of time. See answers 18 and 19 on page 46 re: link<br />
between sunburn during childhood and melanoma.<br />
Some skin types have an immunity to skin cancer, such as<br />
people with olive or tanned skin<br />
No skin type is immune to skin cancer. People with olive, fair or tanned<br />
skin are all at risk, but people who burn easily and rarely tan are at the<br />
greatest risk. Those who burn in early summer and then tan are also at<br />
high risk if they do not protect their skin.<br />
UV radiation is present in the sun’s rays throughout the year<br />
Although UV radiation is always present, the distance of the earth from<br />
the sun during winter makes it far less of a hazard.<br />
Australia has the highest rate of skin cancer in the world<br />
One out of two Australians will develop a skin cancer at some time during<br />
their lives. Australian sunlight is very harsh.<br />
Getting sunburnt occasionally doesn’t harm your skin<br />
Sunburn causes irreversible damage to the skin and increases the risk of<br />
skin cancer later in life.<br />
In Australia approximately 380,000 people will be diagnosed<br />
with skin cancer each year<br />
About 380,000 Australians will be diagnosed with skin cancer each year.<br />
Approximately 1200 will die from skin cancer each year.<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3
Answers for worksheet 1 (cont.)<br />
11<br />
12<br />
13<br />
14<br />
15<br />
16<br />
Skin cancer can be cured if detected early<br />
<strong>Be</strong>cause skin cancers are visible, you can see them and have them<br />
checked as soon as they develop. Early symptoms of skin cancer may<br />
seem quite minor, but any suspicious spot should be seen by a doctor<br />
immediately. The signs to look for are:<br />
a crusty, non-healing sore<br />
a small lump which is red, pale or pearly in colour<br />
a new spot, freckle or mole changing in colour, thickness or shape<br />
over a period of several weeks to months. Particular attention should be<br />
paid to spots that are dark-brown to black, red or blue-black. It is important<br />
to check your body for any skin changes.<br />
The colour or darkness of the lens of sunglasses gives<br />
no indication of its ultra violet radiation (UVR) absorbing<br />
characteristics.<br />
Wearing good quality sunglasses can substantially protect the eye against<br />
both short-term and long-term exposure in bright sunlight and everyday<br />
outdoor situations. The important indicator of a safe pair of glasses is the<br />
Eye Protection Factor (EPF) rating of 1-10 for sunglass lenses. Sunglasses<br />
labelled with an EPF of 10 provide 100% UV protection and comply with<br />
Australian Standards 1067 (revised 2003).<br />
A fake tan will provide a person with protection against UV<br />
radiation.<br />
People mistakenly believe that their fake tan will provide them with<br />
protection against UV radiation. Some fake tan lotions and sprays do<br />
contain sunscreen, but they only provide short-term protection from the<br />
time of application. As a result, people may not take appropriate sunprotection<br />
measures, which places them at risk of skin cancer.<br />
As long as you keep re-applying a good SPF 30+ sunscreen<br />
you will be protected from the sun all day<br />
Sunscreen only protects for a limited period. For example, without any sun<br />
protection a person with fair skin will begin to burn in about five minutes<br />
in midsummer. If they apply a SPF 30+ sunscreen before going out in<br />
the sun, the time before burning can be extended up to approximately<br />
150 minutes – 30 times their normal exposure time. Similarly, a person<br />
with olive skin who begins to burn in midsummer in about 10 minutes,<br />
can extend this period to approximately 300 minutes with an SPF 30+<br />
sunscreen applied before going into the sun. Sunscreen should NEVER be<br />
used to extend the time you spend in the sun and should always be used<br />
in combination with other skin protection.<br />
It is important to reduce exposure to the sun between 10 am<br />
and 3 pm<br />
This is when the sun is strongest. 60% of the days total UV radiation<br />
occurs during these hours..<br />
The wind can cause sunburn (ie. windburn)<br />
There is no such thing as windburn; it is in fact sunburn from undetected<br />
UV. It may be cloudy but UV radiation can still get through, or UV could be<br />
reflecting off sand, water or other light-coloured surfaces. Have you ever<br />
been burnt on a windy night?<br />
True False<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
45
Answers for worksheet 1 (cont.)<br />
17<br />
18<br />
19<br />
20<br />
21<br />
46<br />
UV radiation is still present on cloudy days<br />
Up to 80% of solar UV radiation can penetrate light cloud cover and still<br />
cause damage.<br />
Sunburn can increase the risk of melanoma later in life<br />
Every case of sunburn in childhood increases the risk of melanoma later<br />
in life. It is particularly important that children are protected against overexposure.<br />
Over-exposure to the sun as a child and teenager is an<br />
important factor in the development of skin cancer later in life<br />
Childhood exposure to the sun is an important factor in the development<br />
of skin cancer later in life. Research also suggests that there may be a link<br />
between sunburn during childhood and melanoma — the most dangerous<br />
type of skin cancer — in adulthood.<br />
A tanning lamp (solarium) will give you a tan without<br />
damaging your skin<br />
A tanning lamp (solarium) emits UVA and UVB radiation to make your<br />
skin produce melanin, which is the pigment that gives skin its brown<br />
colour. This is the same as sunbaking. The result will be skin damage and<br />
premature ageing. There is no such thing as tanning safely.<br />
UV radiation can reflect off sand, snow, water and other<br />
light-coloured surfaces such as concrete<br />
UV radiation bounces off these surfaces in all directions, thereby<br />
increasing the amount of radiation reaching your skin.<br />
True False<br />
3<br />
3<br />
3<br />
3<br />
3
Activity 2: Melanoma rates<br />
Aims<br />
•<br />
To increase student knowledge about skin cancer statistics with respect to different demographic<br />
groups.<br />
Assessment outcomes English 4.11; H&PE 4.6, 4.7<br />
Reference fact sheet Fact sheet 3: Melanoma<br />
Worksheets Worksheet 2A Melanoma incidence and mortality<br />
Worksheet 2B Melanoma rates by body site<br />
Worksheet 2C DVD: 60 Minutes Sunburnt Country<br />
Worksheet 2D <strong>Be</strong>n’s story<br />
Teacher guidelines<br />
1 Distribute Worksheet 2A: Melanoma incidence and mortality.<br />
2 Discuss with students the meaning of the following:<br />
Incidence – the number of new cases of a disease occurring during a given period (usually one<br />
year) in a given population.<br />
Mortality – the incidence of death in the population over a given period.<br />
3 Develop an understanding of what is meant by population group, specifically with respect to age,<br />
gender, geographic location, culture and socioeconomic status.<br />
4 Complete Worksheet 2B: Melanoma rates by body site.<br />
5 For Worksheet 2C watch the DVD “60 Minutes Sunburnt Country”* (available on loan from The<br />
<strong>Cancer</strong> <strong>Council</strong> South Australia, call The <strong>Cancer</strong> <strong>Council</strong> Helpline 13 11 20).<br />
*Warning: Important information relating to the DVD “60 Minutes Sunburnt Country”<br />
There are images and stories in this DVD that could upset students for various reasons. Due<br />
to the sensitive nature of the issues in the DVD and footage of some surgical procedures, it is<br />
recommended that you watch the DVD beforehand to ensure it is suitable for students in your<br />
class. This DVD is recommended for year levels 9-12. It is not recommended for primary school<br />
students without parental permission.<br />
a) Answer the questions on Worksheet 2C: 60 Minutes Sunburnt Country while watching the<br />
DVD.<br />
b) Work through the following discussion questions below after watching the DVD.<br />
Discussion questions – 60 Minutes Sunburnt Country<br />
These are questions for the class to be discussed after viewing the DVD.<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
What part of the video made an impact on you? Why?<br />
What did you discover from the video that you didn’t know before?<br />
What might be some of the reasons tanning is popular with teenagers especially when most<br />
know the risks?<br />
What will happen if a person deliberately tries to get a tan?<br />
Melanoma is the number one cancer affecting 12–24 year olds. Does this surprise you? Why /<br />
Why not?<br />
Other than the physical symptoms of melanomas, what are some of the other consequences?<br />
Consider personal, social, family, and financial factors.<br />
47
Activity 2: Melanoma rates (cont.)<br />
48<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Dr Jonathon Stretch says ‘there’s a difference in enjoying activity out in the sun and wilfully just<br />
lying around and deliberately baking’. Discuss what this statement means. How can people<br />
enjoy activity safely in the sun?<br />
What are some sun protection strategies we can use to protect our skin from the sun?<br />
At what times of the year is it particularly important to use sun protection? (Consider which<br />
months and times throughout the day UV radiation levels reach their peak in your area.)<br />
How would you encourage your friends and family to adopt sun protective behaviours?<br />
As a class develop your own sun protection plan to keep you safe from the harmful effects of<br />
the sun.<br />
6 For Worksheet 2D: <strong>Be</strong>n's story, read the article and answer the associated questions.<br />
Extension activities<br />
1 Research and compare Australian melanoma statistics within each state. Look at the similarities<br />
and differences and try to explain these.<br />
2 Research and compare Australian melanoma statistics with other countries. Look at the similarities<br />
and differences and try to explain these.<br />
References<br />
The <strong>Cancer</strong> <strong>Council</strong> South Australia, February 2002, The incidence of melanoma in South Australia by<br />
country of birth, <br />
The <strong>Cancer</strong> <strong>Council</strong> South Australia, August 2002, Sun related cancers of the skin and lip, .
Worksheet 2A: Melanoma incidence and<br />
mortality<br />
Melanoma is more common in Australia than anywhere else in the world. For men,<br />
melanoma ranks fourth for new cancers and for women it is third. The data below shows<br />
incidence and mortality rates for males and females in South Australia in 2003.<br />
Incidence<br />
During 2003 there were 658 newly diagnosed cases. There were more new cases among men (377) than<br />
women (281). The lifetime risks of developing this cancer were 1 in 31 for men and 1 in 39 for women.<br />
Mortality<br />
In 2003 melanoma caused 49 deaths among men and 19 among women.<br />
Table: South Australia 2003 – Melanoma incidence and mortality<br />
Incidence<br />
(new cases)<br />
Mortality<br />
(deaths)<br />
Years of age Males Females Persons Males Females Persons<br />
0–4 0 0 0 0 0 0<br />
5–9 0 0 0 0 0 0<br />
10–14 0 0 0 0 0 0<br />
15–19 3 3 6 0 0 0<br />
20–24 4 3 7 0 0 0<br />
25–29 4 8 12 0 1 1<br />
30–34 16 14 30 0 0 0<br />
35–39 15 15 30 2 0 2<br />
40–44 16 20 36 1 1 2<br />
45–49 29 22 51 5 2 7<br />
50–54 37 32 69 2 1 3<br />
55–59 36 36 72 4 1 5<br />
60–64 32 26 58 5 1 6<br />
65–69 26 28 54 4 3 7<br />
70–74 45 18 63 6 2 8<br />
75–79 63 21 84 8 4 12<br />
80–84 26 15 41 6 2 8<br />
85+ 25 20 45 6 1 7<br />
Total 377 281 658 49 19 68<br />
<strong>SA</strong> <strong>Cancer</strong> Registry, Department of Health, South Australia. October 2005, <strong>Cancer</strong> in South<br />
Australia 2003. <br />
Questions<br />
1 What is the meaning of the word incidence?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
49
Worksheet 2A: Melanoma incidence and<br />
mortality (cont.)<br />
2 What is the meaning of the word mortality?<br />
50<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
3 What do the statistics indicate about particular age groups in relation to melanoma incidence?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
4 Using the incidence data, complete a bar graph of the information on the previous page. Put the<br />
age group on the x-axis, and the incidence data on the y-axis. Use different colours to distinguish<br />
the data for males and females.<br />
Incidence of melanoma for males and females in South Australia in 2003.
Worksheet 2A: Melanoma incidence and<br />
mortality (cont.)<br />
5 At which age is the incidence highest for males?<br />
_____________________________________________________________________________________<br />
6 At which age is the incidence highest for females?<br />
_____________________________________________________________________________________<br />
7 What reasons can you suggest for this difference in incidence?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
8 How many new cases of melanoma were recorded in 60–80 year old males and females? (Fill in<br />
the table)<br />
60–64<br />
65–69<br />
70–74<br />
75–79<br />
Total<br />
Males Females<br />
There is a difference in the incidence of new cases of melanoma for males and females in this age<br />
group. What reasons can you suggest for this difference?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
9 There is a significant difference in the incidence and the number of people dying of melanoma.<br />
Suggest reasons for this. (Hint: think about early detection and treatment).<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
10 Select any one of the following population groups that are listed below. (Students to work<br />
individually or in groups).<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
boys/men 15–29 years old spending a day at the cricket<br />
girls/women 15–24 years old spending a day at the beach<br />
3–5 year olds at child care/kindy<br />
15–19 year olds at the Big Day Out<br />
20–29 year olds at the Schutzenfest<br />
45–49 year old sportsmen and women who regularly play outdoors<br />
51
Worksheet 2A: Melanoma incidence and<br />
mortality (cont.)<br />
52<br />
Answer the following questions in relation to the group you have chosen:<br />
a) What is the incidence of melanoma for this group?<br />
__________________________________________________________________________________<br />
b) Develop a comprehensive list of factors that may influence the health (in relation to skin<br />
cancer) of this group. Ideas include thoughts, feelings, behaviours, attitudes, provision of<br />
shade/sunscreen/clothing, etc.<br />
__________________________________________________________________________________<br />
__________________________________________________________________________________<br />
__________________________________________________________________________________<br />
c) What strategies would be required to maximize protection of the skin and eyes?<br />
__________________________________________________________________________________<br />
__________________________________________________________________________________<br />
__________________________________________________________________________________<br />
d) Design appropriate clothing specifying protection factors.<br />
e) Outline suggestions to make their environment more sun safe.<br />
__________________________________________________________________________________<br />
__________________________________________________________________________________<br />
__________________________________________________________________________________<br />
f) Present your case study and proposed strategies to the class for further discussion and<br />
evaluation.<br />
g) Write an article for the school newsletter outlining your chosen scenario and the strategies you<br />
have developed for being more <strong>SunSmart</strong>.
Worksheet 2B: Melanoma rates by body site<br />
The pie graph and table show areas of the body where melanomas are most common. Both the graphs<br />
and the table show the same information.<br />
Percentage (%) melanomas by body site; South Australia 1977-2000<br />
Source: South Australian <strong>Cancer</strong> Statistics, Centre for <strong>Cancer</strong> Control Research, Monograph 2, August 2002. .<br />
Males<br />
Upper limb<br />
19.3%<br />
Lower limb<br />
15.0%<br />
Head & neck<br />
25.4%<br />
Trunk<br />
40.2%<br />
Percentage (%) melanomas by body site; South Australia 1977-2000<br />
Source: South Australian <strong>Cancer</strong> Statistics, Centre for <strong>Cancer</strong> Control Research, Monograph 2, August 2002. .<br />
Male Female<br />
Head and neck 25.4% 18.5%<br />
Trunk 40.2% 17.4%<br />
Upper limb 19.3% 24.1%<br />
Lower limb 15.0% 40.0%<br />
a) Where are melanomas most commonly found:<br />
Females<br />
Head & neck<br />
18.5%<br />
Trunk<br />
17.4%<br />
Upper limb<br />
24.1%<br />
Lower limb<br />
40.0%<br />
Males ________________________________________________________________________________<br />
Females ______________________________________________________________________________<br />
b) Melanomas are not always found in areas exposed to the sun. What does this imply for people<br />
when they are checking their skin for changes?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
53
Worksheet 2C: DVD 60 Minutes – Sunburnt<br />
Country – about melanoma<br />
Answer these questions while you are watching the DVD.<br />
1 Why is tanning so popular in Australian society?<br />
54<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
2 How many Australians will die of melanoma this year?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
<strong>Be</strong>n Foley – 16 years old<br />
3 What is <strong>Be</strong>n Foley’s risk of getting another melanoma?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
Steven Nielson – 28 years old<br />
4 a) Where has Steven’s melanoma spread?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
b) How did Steven spend his summer afternoons as a young person?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
Renee Marchment – 24 years old<br />
5 What happened to a freckle that she noticed?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
6 Professor John Thompson examines some young people’s skin. He makes a number of comments<br />
during this segment.<br />
a) What did he find when examining the skin of these young people?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
b) What do these findings mean for young people? What is the prognosis or outcome?<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________<br />
_____________________________________________________________________________________
Worksheet 2D: <strong>Be</strong>n's story<br />
Just 18, and a victim of melanoma’s cruel odds<br />
<strong>Be</strong>n’s courage a lasting legacy<br />
By Sarah Blake<br />
Extract from: Sunday Telegraph,<br />
Sunday 28/5/2006, p11.<br />
The red hair and alabaster skin<br />
shared by the four Foley children<br />
drew attention all their lives,<br />
but for one of them, the striking<br />
combination took a fatal toll.<br />
<strong>Be</strong>n Foley was just 18 when he<br />
died last week of melanoma.<br />
And his death comes at a time<br />
when cancer experts are concerned<br />
Australians are continuing to ignore<br />
clear and unequivocal evidence that<br />
the sun here is a killer.<br />
“We have the highest rate of<br />
skin cancer deaths in the world,<br />
but you still see parents letting<br />
their children play in the sun at the<br />
beach. It’s really just criminal,”<br />
said Professor John Thompson, the<br />
director of the Sydney Melanoma<br />
Unit at Royal Prince Alfred<br />
Hospital.<br />
<strong>Be</strong>n Foley, a popular, athletic<br />
teenager who managed to complete<br />
his HSC last year during months of<br />
gruelling treatment, had no doubt<br />
what caused the disease that would<br />
end his life.<br />
“I spent too much time in the<br />
sun without sunscreen,” he told 60<br />
Minutes when the current affairs<br />
program interviewed him last year.<br />
Showing the courage that his<br />
mother, Sue, said was innate<br />
and inspiring, he then took the<br />
television crew to Cronulla to<br />
warn other teenagers about how<br />
dangerous it was to get a suntan.<br />
“Seeing him over the past year,<br />
how strong he was, it showed<br />
me that he was an extraordinary<br />
person,” Mrs Foley said last week<br />
at her <strong>Be</strong>xley home.<br />
“He wanted to<br />
help other people<br />
understand about skin<br />
cancer, about how<br />
it wasn’t something<br />
that only happened to<br />
older people.”<br />
“He never felt<br />
embarrassed about<br />
showing the scars<br />
on his back from<br />
his operations, even<br />
though they were<br />
terrible.”<br />
<strong>Be</strong>n’s sister, Erin, said she had<br />
never really accepted that her baby<br />
brother was going to die.<br />
“He just seemed so strong. He<br />
never complained about anything:<br />
you never would have known that<br />
he was suffering,” she said.<br />
“I didn’t think he would die.<br />
Young boys don’t get skin cancer<br />
and die – it just doesn’t happen...”<br />
Professor Thompson said it was<br />
rare for someone <strong>Be</strong>n’s age to die<br />
from melanoma.<br />
“The vast majority of people<br />
we treat are older, but we have<br />
teenagers and even children with<br />
melanoma,” he said.<br />
He said <strong>Be</strong>n’s skin type made<br />
him more susceptible to the disease.<br />
“People with fair complexions<br />
are at much higher risk,” Professor<br />
Thompson said. “If you have a<br />
single Celtic ancestor, you are at<br />
signifi cantly higher risk, and 75 per<br />
cent of the Australian population is<br />
of Celtic ancestry – that’s why we<br />
have the highest incidence in the<br />
world.”<br />
Skin cancer accounts for about<br />
81 per cent of all new cancers<br />
in Australia each year, with<br />
more than 374,000 Australians<br />
diagnosed with non-melanoma<br />
skin cancer.<br />
And more than 8800 Australians<br />
are diagnosed with melanoma,<br />
with nearly 1000 of these dying,<br />
according to The Australian<br />
<strong>Cancer</strong> <strong>Council</strong>.<br />
Survival rates have risen<br />
signifi cantly since the early 1980’s<br />
as a result of skin cancers being<br />
detected earlier and improved<br />
treatment methods.<br />
However, the <strong>Council</strong> advises<br />
people to stay out of direct sun<br />
between 10 am and 3 pm when<br />
UV levels are at their highest,<br />
wear water-resistant sunscreen, a<br />
hat and sunglasses.<br />
Note: Over-exposure to the<br />
sun as a child and teenager<br />
is an important factor in the<br />
development of skin cancer<br />
later in life. The <strong>Cancer</strong><br />
<strong>Council</strong> South Australia.<br />
55
Worksheet 2D: <strong>Be</strong>n's story (cont.)<br />
Just 18, and a victim of melanoma’s cruel odds. <strong>Be</strong>n’s courage a lasting legacy<br />
Extract from: Sunday Telegraph – Sunday 28th May 2006<br />
This is the story about the death of <strong>Be</strong>n Foley – one of the young people interviewed in the 60 Minutes<br />
Sunburnt Country documentary.<br />
<strong>Be</strong>n’s death is especially sad, as we consider such a young loss of life. His courage was notable, as he<br />
became an advocate for sun protection before his death.<br />
Read the article and answer the following questions<br />
1 How old was <strong>Be</strong>n Foley when he died of melanoma?<br />
56<br />
_______________________________________________________________________________________<br />
2 What comments does Professor John Thompson make about the rates of skin cancer in Australia?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 What did <strong>Be</strong>n Foley say caused his skin cancer?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 What did <strong>Be</strong>n Foley want people to understand before he died?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 What are other ways that <strong>Be</strong>n’s message can be shared?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 Everyone is at risk of developing skin cancer, even those with darker complexions. How can you be<br />
sure your risk of developing skin cancer is lower?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
7 a) What percentage of all new cancers diagnosed in Australia are skin cancer related?<br />
___________________________________________________________________________________<br />
b) How many Australians are diagnosed with non-melanoma skin cancers each year?<br />
___________________________________________________________________________________<br />
c) How many Australians are diagnosed with melanomas and how many people die of melanoma<br />
each year?<br />
___________________________________________________________________________________<br />
8 Why have survival rates improved since the early 1980s?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Worksheet 2D: <strong>Be</strong>n's story (cont.)<br />
9 a) What does the article say people should do to protect themselves from the sun?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) Can you think of other protection strategies apart from these?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
c) What are two changes you can make in your regular outdoor routine to help protect yourself<br />
from the sun? (e.g. during leisure time, sports sessions, at school)<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
57
Aim<br />
•<br />
Activity 3: Types of skin cancer<br />
58<br />
To increase student awareness and knowledge of skin cancer.<br />
Assessment outcomes H&PE 4.6, 4.7<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
Fact sheet 2: How to check for skin cancer<br />
Teacher guidelines<br />
1 Ask students about their knowledge of skin cancer. Can they name any of the types of skin<br />
cancer? What causes skin cancer? How common is skin cancer in Australia?<br />
2 Distribute and read through Fact sheet 1: Skin cancer.<br />
3 While referring to Fact sheet 1 discuss with students:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Who can get skin cancer?<br />
What causes skin cancer?<br />
What can be done to prevent skin cancer?<br />
Whose responsibility is it to prevent the incidence of skin cancer?<br />
Who has helped you in understanding the importance of protecting yourself from the sun?<br />
(Hint: government, local council, school, coaches, parents…etc.)<br />
What ways can governments i.e. local, state and federal assist in helping individuals understand<br />
the importance of sun protection?<br />
4 Refer to the diagrams in Fact sheet 2: How to check for skin cancer. Allow students to familiarise<br />
themselves with the three kinds of skin cancers shown in the illustrations.<br />
Give students the opportunity to quiz each other about recognising the three different cancers.<br />
5 Reinforce the message that skin cancer is rare in young people, but that sun damage is cumulative<br />
and <strong>SunSmart</strong> behaviour will reduce the chance of skin cancer later in life. Also remind students<br />
that early detection is very important in successful treatment of skin cancer. Emphasise the<br />
importance of checking their skin, knowing their skin and looking for changes.<br />
6 Discuss with students the importance of role models, and how important it is for them to role<br />
model correct behaviour to younger children.<br />
7 Students could develop an advertisement with a clear message i.e. poster, bus shelter or magazine<br />
advertisement or a single page information sheet on skin cancer. Focus on the ways to prevent skin<br />
cancer through <strong>SunSmart</strong> behaviour. These posters or pamphlets could be displayed in the school<br />
or possibly in the local community health centre.<br />
Evaluation of this promotion could be performed by conducting a mini survey as to the likely<br />
effectiveness of their poster or pamphlet on influencing others to take precautions before going out<br />
into the sun.
Extension activity<br />
Students to work in groups of three to conduct a survey of ten people of different age groups about<br />
their knowledge of skin cancer. Students will need to<br />
•<br />
•<br />
•<br />
•<br />
create the questionnaire based on information in Fact sheets 1 and 2<br />
conduct survey<br />
collate results<br />
write up a conclusion.<br />
Results from the whole class could be tabulated and conclusions from results could be prepared in the<br />
form of a short school newsletter article.<br />
Please note<br />
•<br />
•<br />
Activity 3: Types of skin cancer (cont.)<br />
It is essential that students are guided through appropriate interview techniques and are well<br />
prepared before proceeding with this activity.<br />
It is important that groups negotiate who they will interview so the same person is not interviewed<br />
by several students.<br />
59
Aims<br />
•<br />
•<br />
•<br />
Activity 4: Are you <strong>SunSmart</strong>?<br />
60<br />
To develop an awareness of personal susceptibility to skin damage.<br />
To increase students’ awareness of <strong>SunSmart</strong> behaviours.<br />
To be conscious of the cumulative and progressive effects of sun exposure.<br />
Assessment outcomes English 4.11; H&PE 4.6<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
Fact sheet 6: Suntanning and sunburn<br />
Fact sheet 4: Ultraviolet radiation<br />
Worksheet Worksheet 4: Are you <strong>SunSmart</strong>?<br />
Teacher guidelines<br />
1 Ask the students to respond to the question, ‘Do you like to get a suntan?’ Those answering ‘yes’<br />
move to one side of the room, those answering ‘no’, to the other.<br />
2 Now ask students in the 'yes' group to respond to the question, ‘How deep a tan do you like<br />
to get?’ by placing themselves at one of five places along an imaginary line, with one end<br />
representing ‘a very dark tan’ progressively through ‘a dark tan’, ‘a moderate tan’, ‘a light tan’.<br />
3 Ask the students to share their thoughts about where they have placed themselves and why.<br />
4 Read the students the following statements and ask them to decide whether they agree or<br />
disagree with them by moving to appropriate ends of the room. Students could share with class<br />
the reasons why they agree/disagree.<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Friends think a suntan is a good idea.<br />
A suntanned person looks more healthy.<br />
It is easier to enjoy summer once you get a suntan.<br />
I feel more healthy with a suntan.<br />
Close family members think a suntan is good.<br />
It is worth a lot of effort to get a suntan.<br />
A suntanned person is more healthy.<br />
5 Discuss with students personal characteristics that may make them more at risk to sun damage<br />
than others, and behavioural activities that also increase the risk of sun damage. For example, the<br />
fairer the skin and hair of an individual the more likely they are to be at risk.<br />
6 a) Students complete Worksheet 4: Are you <strong>SunSmart</strong>? and identify their own areas of risk.<br />
b) Once students have completed Worksheet 4 discuss the following questions with the<br />
students.<br />
•<br />
•<br />
•<br />
•<br />
What damage does exposure to the sun do to individuals?<br />
Do you consider being sun safe an important aspect of health?<br />
What would encourage you to slip, slop, slap and to avoid being outside during peak UV times?<br />
Identify how you can reduce your personal risk of being affected by UV radiation.
Worksheet 4: Are you <strong>SunSmart</strong>?<br />
Circle your answer to the questions to give you an idea of how <strong>SunSmart</strong> you are.<br />
Question Answer<br />
Do you like to get a tan? A. Never<br />
B. Sometimes<br />
C. Usually<br />
D. Always<br />
How often were you sunburnt anywhere on your body during A. Not at all<br />
the last 12 months?<br />
B. 1–2 times<br />
C. 3–6 times<br />
D. More than 6 times<br />
When you are outside, do you use SPF 30+ or higher A. Always<br />
sunscreen on skin exposed to the sun?<br />
B. Usually<br />
C. Sometimes<br />
D. Never<br />
When you are outside, do you wear a broad brimmed or A. Always<br />
bucket hat that protects you from the sun?<br />
B. Usually<br />
C. Sometimes<br />
D. Never<br />
When you are outside, do you wear close-weave clothing that A. Always<br />
covers most of your skin (e.g. long-sleeved shirts rather than B. Usually<br />
singlet tops)?<br />
C. Sometimes<br />
D. Never<br />
When you are outside on a sunny day, do you wear<br />
A. Always<br />
sunglasses?<br />
B. Usually<br />
C. Sometimes<br />
D. Never<br />
Do you try to stay in the shade or indoors between 10 am A. Always<br />
and 3 pm?<br />
B. Usually<br />
C. Sometimes<br />
D. Never<br />
How would you describe your skin and natural hair colour? A. Fair skin, light hair<br />
B. Fair skin, dark hair<br />
C. Light-olive skin, any hair colour<br />
D. Medium-olive skin, any hair colour<br />
E. Dark-olive skin, dark hair<br />
F. Black skin, dark hair<br />
61
Worksheet 4: Are you <strong>SunSmart</strong>? (cont.)<br />
Work out your <strong>SunSmart</strong> score by doing the following calculations.<br />
Score Questions 1-7: A=1, B=2, C=3, D=4<br />
Score Question 8: A=6, B=5, C=4, D=3, E=2, F=1<br />
Add all the scores together to work out your total score. Check the table below to see how you rated.<br />
<strong>SunSmart</strong> behaviour rating<br />
Score <strong>SunSmart</strong> rating<br />
8–15 You are probably being quite <strong>SunSmart</strong>. Keep up the good work!<br />
16–24 You need to take greater care and be more <strong>SunSmart</strong>. Protect your skin from the<br />
sun now, and you will reduce the chance of skin cancer.<br />
25–34 You need to take greater care and be more <strong>SunSmart</strong>. Protect your skin from the<br />
sun now, and you will reduce the chance of skin cancer.<br />
62
Aims<br />
•<br />
•<br />
Activity 5: UV radiation and vitamin D<br />
exposure<br />
To increase knowledge of how UV radiation levels change during the day and months of the year.<br />
To increase understanding about the amount of UV radiation needed to produce recommended<br />
levels of vitamin D in the human body.<br />
Assessment outcomes English 4.3, 4.12; H&PE 4.7; D&T 4.2 (Worksheet 5C)<br />
Reference fact sheets Fact sheet 4: Ultraviolet radiation<br />
Fact sheet 5: Sun exposure and vitamin D<br />
Fact sheet 12: Fake tanners<br />
Worksheets Worksheet 5A: Sun exposure and vitamin D<br />
Worksheet 5B: UV radiation research task<br />
Worksheet 5C: Design a UV radiation alert postcard<br />
Vitamin D production<br />
Vitamin D is made in the skin after exposure to the UV radiation in sunlight. Vitamin D is important<br />
for the regulation and absorption of calcium for the development of strong healthy bones. Most<br />
people receive enough vitamin D from sunlight exposure simply by going about their day-to-day lives.<br />
However there are some people who are at risk of vitamin D deficiency due to their skin colour, health<br />
circumstances or cultural traditions.<br />
Ultraviolet radiation<br />
Ultraviolet radiation levels vary throughout the year. The <strong>SunSmart</strong> UV Alert graph shows the amount of<br />
UV radiation produced by the sun on a typical September day in Adelaide.<br />
When the UV radiation level reaches 3 or above skin damage can occur and therefore skin<br />
protection is recommended.<br />
The amount of UV radiation not only varies over a day, but also over the year. In South Australia<br />
UV radiation levels are highest from September through to April. It is important to check the daily<br />
<strong>SunSmart</strong> UV Alert when planning outdoor activities to ensure<br />
adequate skin protection is used.<br />
UV Index<br />
20<br />
15<br />
11<br />
8<br />
6<br />
3<br />
Extreme<br />
Very high<br />
High<br />
Moderate<br />
Low<br />
UV Alert: 9.10am to 3.00 pm<br />
MAX UV Index: 7<br />
6 am 8 10 12 2 4 6 8 pm<br />
Adelaide Thu 28 9 2006<br />
UV DANGER<br />
INDEX CATEGORY<br />
11+ Extreme<br />
8 to 10 Very high<br />
6 to 7 High<br />
3 to 5 Moderate<br />
1 to 2 Low<br />
63
Activity 5: UV radiation and vitamin D<br />
exposure (cont.)<br />
Teacher guidelines<br />
1 Discuss the above information about vitamin D and UV radiation with students and then go through<br />
the following questions with the class.<br />
64<br />
Note: Most of the answers to the questions can be accessed from the Reference Fact Sheets (see<br />
above) or from general biology or nutrition text books. Also see<br />
<br />
<br />
<br />
•<br />
•<br />
•<br />
•<br />
What is the function of vitamin D? How long is it stored in the body and what are the effects<br />
of vitamin D deficiency?<br />
Would people with fake tans need more or less sunlight to achieve their recommended levels<br />
of vitamin D? Explain why.<br />
Would people with black skin need any more or less sunlight to achieve their recommended<br />
levels of vitamin D? Explain why.<br />
Some groups of people are at risk of vitamin deficiency due to their skin colour, health or<br />
cultural traditions. Think of three groups of people who may be at risk and explain why.<br />
2 Distribute Worksheet 5A: Sun exposure and vitamin D.<br />
a) Analyse the table on Worksheet 5A and ensure that students understand the information.<br />
b) Students could complete worksheet either individually or in groups.<br />
3 Distribute other Worksheets 5B: UV radiation research task and 5C: Design a UV radiation postcard<br />
as required.<br />
Extension activities<br />
1 Work with your teacher to organise a meeting with your Principal or SRC/Student Voice to develop<br />
a sun-protection policy to protect students from UV radiation. Questions to consider:<br />
•<br />
•<br />
What information would need to go into a policy? i.e.<br />
- hats<br />
- sunscreen<br />
- clothing<br />
- shade<br />
- all-day events<br />
- school programs<br />
- organisation of outdoor lessons and breaks.<br />
How would you go about implementing your policy?<br />
- What steps would need to happen to ensure the policy was successfully adopted?<br />
- Who would need to be involved?<br />
- How would you promote it?<br />
- How would you monitor the success of the policy?<br />
2 Design a range of <strong>SunSmart</strong> clothing that would appeal to teenagers. Consider the following:<br />
• type of fabric<br />
• coverage of arms and legs<br />
• fashion/ style<br />
• comfort
Worksheet 5A: Sun exposure and vitamin D<br />
Vitamin D is important for the development of strong healthy bones. Vitamin D is a<br />
vitamin that is found in some food but is best made in the body from exposure to the sun.<br />
Sunshine is a significant source of vitamin D as ultraviolet radiation hitting the skin begins<br />
the process of vitamin D production in the body. While the sun helps the body to produce<br />
vitamin D, only a little exposure is needed to get the benefit. Most people receive enough<br />
vitamin D simply by going about their day-to-day lives and don’t need to make a special<br />
effort to go outside to increase their “dose” of UV radiation for vitamin D production.<br />
Recent studies have found that some groups of people who have limited exposure to the<br />
sun don’t produce enough vitamin D.<br />
Study the table before attempting to answer the questions.<br />
Sun exposure needed to produce adequate amounts of vitamin D in South Australia<br />
(The <strong>Cancer</strong> <strong>Council</strong> South Australia 2006)<br />
UV radiation levels in these<br />
months<br />
Sun exposure needed to<br />
produce adequate vitamin D<br />
Discussion questions<br />
1 a) How is vitamin D made?<br />
September to April May to August<br />
UV levels average 3 and<br />
above, so skin protection is<br />
recommended.<br />
Expose face, arms, and hands<br />
to the sun for 10 minutes either<br />
before 10.00 am or after 3.00<br />
pm on most days of the week.<br />
UV radiation levels are below<br />
3 on most days.<br />
Expose face, arms and hands<br />
to the sun for 2–3 hours per<br />
week.<br />
___________________________________________________________________________________<br />
b) What is the main function of vitamin D?<br />
___________________________________________________________________________________<br />
c) Are there any times of the year that you would expect vitamin D to be lower in the body?<br />
Explain why.<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
d) At what UV radiation level should skin be protected?<br />
___________________________________________________________________________________<br />
e) What is the difference between UV radiation levels in September to April compared with May<br />
to August?<br />
___________________________________________________________________________________<br />
f) At which time of the year would more sun exposure be needed to obtain the recommended<br />
amounts of vitamin D? Explain why.<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
2 A parent in Adelaide has concerns about their child not receiving adequate amounts of vitamin D.<br />
Write a letter to this parent on the back of this worksheet explaining the recommended amounts of<br />
sunlight required at various times of the year, according to this table.<br />
65
Use the following websites to research the questions below about UV radiation:<br />
•<br />
•<br />
•<br />
•<br />
Worksheet 5B: UV radiation research task<br />
66<br />
Australian Radiation Protection and Nuclear Safety Agency (ARPAN<strong>SA</strong>): Radiation Basics –<br />
Ultraviolet Radiation <br />
Bureau of Meteorology: Forecasts for Sun Safety <br />
The <strong>SunSmart</strong> website – skin protection information – UV radiation. There<br />
is also information on the UV Alert on this page.<br />
WHO information on UV radiation - http://www.who.int/uv/en/<br />
Answer the following questions about UV radiation:<br />
1 What is UV radiation?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 How does it reach us?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 How does UV radiation differ from infrared radiation (heat)?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 What time of the year is the sun’s UV radiation most intense in South Australia?<br />
_______________________________________________________________________________________<br />
5 What is the <strong>SunSmart</strong> UV Alert and how can it help us? (Hint: Check the weather page of your daily<br />
newspaper)<br />
_______________________________________________________________________________________<br />
6 At what UV Index level do we need to start using sun protection?<br />
_______________________________________________________________________________________<br />
7 What effect does overexposure to UV radiation have on your skin?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
8 What combination of five skin protection measures are necessary to protect your skin from the<br />
sun's UV radiation?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Use what you have learnt about UV radiation to develop a UV radiation alert postcard.<br />
Consider the following points when designing your postcard:<br />
•<br />
•<br />
•<br />
Worksheet 5C: Design a UV radiation alert<br />
postcard<br />
Target audience: 14–16 year olds<br />
Purpose: to inform young people about the dangers of UV radiation<br />
Distribution points: surf shops, sports stores and cafes in coastal towns<br />
As you design the postcard, remember that you have limited space and need to create<br />
something that presents the information clearly and succinctly and that also appeals to<br />
your target audience. You want teenagers to actually pick it up and read it!<br />
How would you convince someone that exposure to something we can’t see or feel, can be<br />
harmful to our skin and possibly lead to skin cancer?<br />
67
Aims<br />
•<br />
•<br />
•<br />
•<br />
Activity 6: What influences you?<br />
68<br />
To investigate the factors which influence <strong>SunSmart</strong> behaviour.<br />
To identify the barriers which inhibit the adoption of <strong>SunSmart</strong> behaviour.<br />
To identify role models who influence <strong>SunSmart</strong> behaviour.<br />
To investigate the influence of the media on <strong>SunSmart</strong> behaviour.<br />
Assessment outcomes English 4.7; H&PE 4.3<br />
Reference fact sheets Fact sheet 7: Sunscreens<br />
Fact sheet 8: Hat guidelines for schools<br />
Fact sheet 9: Sun protection from clothing<br />
Fact sheet 6: Suntan and sunburn information<br />
Worksheets Worksheet 6A: What influences you?<br />
Worksheet 6B: Fashion and the media<br />
Worksheet 6C: The media<br />
Teacher guidelines<br />
1 In small groups ask students to identify various practices that are an important part of <strong>SunSmart</strong><br />
behaviour. These could include:<br />
• use of SPF 30+ sunscreen<br />
• wearing a <strong>SunSmart</strong> hat<br />
• staying in the shade between 10 am and 3 pm DST<br />
• wearing <strong>SunSmart</strong> clothing i.e. long sleeves with close-knit weave<br />
• wearing sunglasses in summer<br />
• remaining indoors between 10 am and 3 pm DST.<br />
2 Ask each group to identify influences (personal, social, family and cultural) that encourage or<br />
discourage adolescents to adopt <strong>SunSmart</strong> behaviour.<br />
3 Role models<br />
Role models influence an individuals behaviour e.g. sports personalities, pop stars etc.<br />
As a class, or in groups:<br />
a) Discuss family influences, as the first role models are parents.<br />
b) Discuss who their role models are and why. Examine these role models and decide if they are<br />
good models for <strong>SunSmart</strong> behaviour.<br />
c) List people in the public eye who are <strong>SunSmart</strong> and discuss what they do to be <strong>SunSmart</strong>. If a<br />
role model does not exhibit <strong>SunSmart</strong> behaviour, suggest what changes need to be made.<br />
d) Complete a literary exercise: write a letter to a role model who you admire, explaining why<br />
they should exhibit sun safe behaviour for their own personal health, and because they<br />
influence others.
Activity 6: What influences you? (cont.)<br />
4 Complete Worksheet 6A: What influences you? for a chosen <strong>SunSmart</strong> behaviour e.g. wearing<br />
long-sleeved shirts. Students should be encouraged to formulate ‘influences’ by themselves,<br />
however a set of examples is listed for use if required.<br />
Positive forces<br />
Negative forces<br />
Fear of melanoma ‘Brown is beautiful’ fashion<br />
Sunscreen advertising <strong>Be</strong>lief that tans are healthy<br />
Dislike of wrinkled skin/fear of<br />
premature ageing<br />
Sunny resort advertising<br />
Desire to avoid sunburn<br />
Hats and hat-wearing are more<br />
fashionable<br />
Current<br />
behaviour<br />
Solarium industry<br />
<strong>Be</strong>lief that tans make it easier to<br />
enjoy outdoor life<br />
Availability of shade Laziness<br />
Fear of other skin cancers Desire to show off body<br />
Lack of adequate shade<br />
Cost of sunscreens<br />
Tanned role model<br />
5 Complete Worksheet 6B: Fashion and the media.<br />
6 Complete Worksheet 6C: The media.<br />
Extension activity – media role play<br />
After completing the media investigation, students could plan and perform a short scenario using one<br />
of the scenes depicted on a chosen TV program.<br />
In the role play use the following guidelines:<br />
– set the scene using the TV program scenario as a base<br />
– include behaviours that relate to sun protection<br />
– incorporate strategies for increasing sun protection.<br />
69
Worksheet 6A: What influences you?<br />
1 Identify a <strong>SunSmart</strong> behaviour such as wearing a sunscreen or use of hats and write it<br />
in the centre box.<br />
2 Discuss issues that encourage adolescents to be <strong>SunSmart</strong> and complete the ‘positive’<br />
forces.<br />
3 Discuss issues that discourage adolescents to be <strong>SunSmart</strong> and complete the ‘negative’<br />
forces.<br />
4 Collate the positives and the negatives on the board.<br />
70<br />
Positive forces<br />
Fear of melanoma<br />
Questions<br />
Your <strong>SunSmart</strong> behaviour<br />
_________________________<br />
_________________________<br />
Negative forces<br />
1 What are the influences that form the negative barriers? Do they originate from personal, family,<br />
social or cultural factors?<br />
_______________________________________________________________________________________<br />
2 Each group should choose two of the negative influences and develop some strategies that may<br />
help them to overcome these influences e.g. lack of adequate shade:<br />
•<br />
•<br />
•<br />
Choose to go to shadier venues or shadier areas wherever possible.<br />
Put submissions to school board for permission for class to plant shady fast-growing trees in<br />
areas needed, or request the placement of sail cloth shades to cover areas where students<br />
gather.<br />
Negotiate with sporting club on providing shade at sporting venues.<br />
Write your strategies on the back of your worksheet.
Worksheet 6B: Fashion and the media<br />
The influence of fashion trends is not new. The following examples show that in the past people went<br />
to extraordinary lengths to ensure they had a fashionable look. In the 19th century and earlier, being as<br />
pale as possible was desirable in certain countries, particularly in some western and European nations.<br />
If you were tanned, it meant you spent time outside doing manual labour such as farming. Only the<br />
wealthy could afford to have other people do that work for them. So the paler you were, the richer you<br />
seemed. Among aristocracy it was considered quite vulgar and indecent to have suntanned skin or<br />
freckles. A woman always covered up when outside using capes, umbrellas, scarves and gloves.<br />
Read the following information about practices used in the past to gain a pale complexion.<br />
Louis XIV (B 1638 – D 1715)<br />
Some Elizabethan women highlighted their delicate, translucent<br />
skin by painting over the veins on their forehead with blue paint.<br />
This is an ancient recipe for a cream from the court of Louis XIV, ruler<br />
of France from late 17th century to early 18th century. It was put on<br />
people’s faces to give them a pale look. Scrape 6 juicy raw carrots and<br />
½ a pink beetroot, squeeze the juice out through a muslin bag and put<br />
it aside. Take 3 ounces of finely powdered cornstarch, mix it with the<br />
carrot and beet juice, expose it to the sun and stir occasionally until<br />
fluid evaporates, leaving the tinted starch dry. Sift through a piece of<br />
silk gauze and add: powdered Venetian talc (300 grains), powdered<br />
lycopodium (300 grains), powdered<br />
bergamot (45 grains) and<br />
powdered bismuth (7 grains). Sift<br />
grain and keep in a sandalwood<br />
box.<br />
People even applied lead oxide or arsenic to the skin to achieve<br />
the European and Asian fashion trends of previous centuries. For<br />
example vinegar and powdered lead were applied to the face. The<br />
mixture eventually ate away the skin and required thicker layers be<br />
applied and it did result in an earlier death. However it ensured a<br />
fashionably pale look back in the 1400s!<br />
1700s<br />
Frances Loockerman<br />
1803<br />
Elizabethan era 1558–1603<br />
Early 1900s<br />
71
Worksheet 6B: Fashion and the media (cont.)<br />
Coco Chanel<br />
2006<br />
Answer the following questions:<br />
72<br />
A new look<br />
Things changed in the 1920s, when the designer Coco Chanel returned<br />
from a vacation to the French Riviera with a deep tan and started a new<br />
fashion craze. Suddenly, tans were a sign of the rich who could afford to<br />
go on luxury holidays and follow the summer sun.<br />
Fashion trends today<br />
1 What is a fashionable look for skin colour in Australia today?<br />
When you look back at fashions, some of the trends were quite<br />
weird, totally crazy or just plain silly! We can look at them now and<br />
wonder what they were thinking and laugh.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 Who has a big influence in keeping this fashion popular?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 How do people achieve this look?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 Does this fashion have any impact on people’s health?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
5 What suggestions could you make to young people to help them to try and wear fashions that<br />
protect them from the sun?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 Imagine that you are writing an article for a magazine in 2060 about fashion trends in Australia<br />
today.<br />
– What would you say about people and their passion for tanning today?<br />
– How did their ideas of a fashionable tan have an impact on their health?<br />
– How have we learnt from the people back then? Are we any smarter in 2060?<br />
– What are the trends in 2060?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
Some useful websites to help with your article:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Worksheet 6B: Fashion and the media (cont.)<br />
Australasian College of Dermatologists: <br />
Australian Radiation Protection and Nuclear Safety Agency (ARPAN<strong>SA</strong> ) Radiation Basics:<br />
<br />
The <strong>Cancer</strong> <strong>Council</strong> Australia: <br />
ACT: <br />
<strong>SA</strong>: <br />
Tas: <br />
Vic: <br />
WA: <br />
Qld: <br />
NT: <br />
World Health Organisation (WHO) Ultraviolet Radiation: <br />
Solariums: Fashion to Die For: <br />
73
Worksheet 6C: The media<br />
People are very influenced by the media in terms of their look, behaviour and attitudes.<br />
For example outdoor living and dressing in brief clothing is heavily promoted in the media<br />
at the moment. Young girls in particular look up to stars such as Paris Hilton and Britney<br />
Spears who are often pictured in skimpy clothing with very tanned skin. To understand the<br />
far reaching effects of the media can be difficult because we are often unaware of the many<br />
forms of media that influence our lives.<br />
Part 1: Discussion questions<br />
1 List different types of media that influence our lives.<br />
74<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 Which type do you think has the most powerful influence?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 What images or information have you seen or heard that promote <strong>SunSmart</strong> messages?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 What images or information have you seen or heard that do not promote <strong>SunSmart</strong> messages?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 Outline ways the media could portray more positive messages about being <strong>SunSmart</strong>.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
Media investigation<br />
1 Choose a range of TV programs e.g. Neighbours, Home and Away and observe the behaviour of<br />
the actors in relation to being <strong>SunSmart</strong>.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 Make comments about the images, messages, behaviours and attitudes in relation to sun safety.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Worksheet 6C: The media (cont.)<br />
3 Write a summary about your observations.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 a) What influence would your findings have on people watching TV?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
b) Write a conclusion about the impact of TV on people’s <strong>SunSmart</strong> behaviour.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
How could you help young people be more aware of the influence of the media in shaping their health<br />
behaviours?<br />
___________________________________________________________________________________________<br />
___________________________________________________________________________________________<br />
___________________________________________________________________________________________<br />
75
Aims<br />
•<br />
•<br />
Activity 7: Personal sunburn danger zones<br />
76<br />
To enable students to identify areas of the body where sunburn is most likely to occur.<br />
To consider strategies for sun protection.<br />
Assessment outcomes English 4.3; H&PE 4.6, 4.7<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
Fact sheet 6: Suntanning and sunburn<br />
Worksheet Worksheet 7: Personal sunburn danger zones<br />
Teacher guidelines<br />
1 Inform students that there is strong evidence to suggest that sunburn and overexposure to the sun<br />
in childhood and adolescence is a major risk factor in the development of skin cancer.<br />
2 Distribute Worksheet 7: Personal sunburn danger zones and complete the tasks.<br />
3 Discuss the answers with the class, and reinforce the sun protection strategies of wearing a hat,<br />
protective clothing, SPF 30+ sunscreen, using shade and protecting the skin when UV radiation<br />
levels are 3 and above.
Worksheet 7: Personal sunburn danger zones<br />
The following table shows the results of a survey of people after a sunny day. It shows the<br />
percentage of people who were burnt on a specific part of their body.<br />
Percentage of people sunburnt<br />
Body part Male Female<br />
face 39% 35%<br />
arms 34% 38%<br />
shoulders 23% 24%<br />
neck 24% 16%<br />
legs 14% 27%<br />
nose 18% 15%<br />
back 14% 17%<br />
chest 6% 7%<br />
head 6% 2%<br />
stomach 3% 4%<br />
back of knees 2% 4%<br />
feet 1% 4%<br />
hands 2% 3%<br />
Source: The <strong>Cancer</strong> <strong>Council</strong> Victoria<br />
1 Draw an arrow to each body part listed and write its name and percentage on the illustration.<br />
77
Worksheet 7: Personal sunburn danger zones (cont.)<br />
2 Draw a bar graph of these results to show, graphically, the percentage of people sunburnt on<br />
specific parts of the body.<br />
3 Which are the five most common parts of the body to be sunburnt, for both males and females?<br />
78<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 Why do you think these are the most common places for sunburn?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 Why do you think there is a difference between males and females? (Refer to survey results to<br />
assist you.)<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 a) Do you think the survey results would be the same for different cultures?<br />
___________________________________________________________________________________<br />
b) List possible reasons for any cultural differences.<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________
7 In the table below, add sun protection strategies for each body part, such as a hat, sunscreen, longsleeved<br />
shirt, shade, or others you can think of. Try to think of more than one strategy for each body part.<br />
Body part Sun protection strategies<br />
face<br />
arms<br />
shoulders<br />
neck<br />
legs<br />
nose<br />
back<br />
chest<br />
head<br />
stomach<br />
back of knees<br />
feet<br />
hands<br />
8 Identify behaviours to minimise the risk of getting sunburnt. Does the risk depend on your activity?<br />
Where? How?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
9 Write a newspaper article advising the public about the risk of sunburn. In your newspaper article,<br />
make particular reference to the areas of the body that are at most risk of getting burnt according<br />
to the survey. This could be submitted to the local paper.<br />
or<br />
Create cartoons of various scenarios where people are at risk of getting burnt, and in your cartoon,<br />
illustrate a strategy to help the person avoid being sunburnt.<br />
Research question:<br />
Compare sunburn danger zones to actual skin cancer sites — both melanoma and non-melanoma sites.<br />
Write a short report explaining the relationship between sunburn sites and the incidence of skin cancer.<br />
Include any statistics that are relevant to your findings.<br />
•<br />
•<br />
•<br />
•<br />
Worksheet 7: Personal sunburn danger zones (cont.)<br />
Australasian College of Dermatologists: <br />
Australian Radiation Protection and Nuclear Safety Agency (ARPAN<strong>SA</strong> ) Radiation Basics:<br />
<br />
The <strong>Cancer</strong> <strong>Council</strong> Australia: <br />
ACT: <br />
<strong>SA</strong>: <br />
Tas: <br />
Vic: <br />
WA: <br />
Qld: <br />
NT: <br />
World Health Organisation (WHO) Ultraviolet Radiation: <br />
79
Aims<br />
•<br />
•<br />
•<br />
Activity 8: School sunburn survey<br />
80<br />
To enable students to identify areas of the body where sunburn occurs.<br />
To enable students to identify the influences on behaviour which causes sunburn.<br />
To enable students to consider strategies for sun protection.<br />
Assessment outcomes H&PE 4.7; Maths 4.1<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
Fact sheet 6: Suntan and sunburn information<br />
Worksheet Worksheet 8: School sunburn survey<br />
Teacher guidelines<br />
1 Teachers should spend some time outlining survey methods.<br />
2 In small groups, preferably at a time when other students are outside, students should survey their<br />
peers using Worksheet 8: School sunburn survey to establish answers to the questions on the<br />
following page. Do a visual scan of the types of behaviour in the school and approach those who<br />
look as if they practise <strong>SunSmart</strong> behaviour as well as those who do not.<br />
3 If students suggest alternative questions (or answers) that they believe are valuable then they<br />
should also be included.<br />
4 Results should be collated on a master sheet and then graphed for easy analysis.<br />
5 It would be useful to compare behaviour statements with attitude statements to emphasise the<br />
gaps that exist between the two.<br />
6 These results can be plotted as bar or pie charts to give a visual representation of the proportions<br />
of students with alternative answers.
Worksheet 8: School sunburn survey<br />
Complete the following survey<br />
What you do (<strong>Be</strong>haviour)<br />
1 How often during summer would you be outside<br />
between 10 am and 3 pm?<br />
2 How often do you seek shade during recess and lunch<br />
breaks?<br />
3 How often do you wear a hat?<br />
4 How often do you wear clothes covering most of your<br />
body?<br />
5 How often do you deliberately wear briefer clothing?<br />
6 How often do you use SPF 30+ sunscreen?<br />
7 How often do you wear sunglasses?<br />
Your opinions (Attitude/belief)<br />
8 I like to be out of the sun between 10 am and 3 pm.<br />
9 I like to stay mainly in the shade.<br />
10 I will wear a <strong>SunSmart</strong> hat to protect myself in the<br />
sun.<br />
11 I wear clothing to protect my skin from the sun.<br />
12 I like to wear briefer clothing during summer.<br />
13 Sunscreen should be used and reapplied to prevent<br />
burning by the sun.<br />
14 Sunglasses are an important part of sun protection.<br />
Questions<br />
Rarely Sometimes Usually<br />
Disagree Not sure Agree<br />
1 Plot the class results of each behaviour statement with the corresponding attitude statement<br />
(Statement 1 corresponds with Statement 8).<br />
2 a) Which <strong>SunSmart</strong> behaviours are usual according to your results?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) Which <strong>SunSmart</strong> behaviours are rare according to your results?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
3 What are some of the major attitudes/beliefs that are evident in the group you surveyed?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
81
Worksheet 8: School sunburn survey (cont.)<br />
4 Do students behave in the way that they know they should with respect to sun protection? Explain<br />
why/why not.<br />
82<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 To what extent do you think peer pressure influences ‘suntanning’ behaviour?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 What other situations have an influence on personal attitudes, beliefs and behaviour?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
7 We know what we should do in relation to sun protection but we don’t always do it because our<br />
attitudes and beliefs get in the way. Think about your knowledge and attitudes and about your<br />
actual behaviour. Where do the gaps occur?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Aims<br />
•<br />
•<br />
Activity 9: Skin cancer rates<br />
To learn about current trends in skin cancer in the population.<br />
To develop students’ analytical skills.<br />
Assessment outcomes English 4.3, H&PE 4.6<br />
Reference fact sheet Fact sheet 1: Skin cancer<br />
Worksheet Worksheet 9: Doubling in skin cancer sparks warning<br />
Teacher guidelines<br />
1 Distribute Worksheet 9: Doubling in skin cancer sparks warning.<br />
2 Discuss with students the meaning of any words not understood.<br />
3 Ask students to read and discuss the article and then answer the questions.<br />
83
Worksheet 9: Doubling in skin cancer sparks<br />
warning<br />
Read the following article and then answer the questions below:<br />
Doubling in skin cancer sparks warning<br />
SYDNEY: Figures showing a<br />
doubling in skin-cancer rates have<br />
sparked renewed warnings about the<br />
dangers of sun exposure.<br />
But while the most common forms<br />
of skin cancer increased steeply among<br />
the over-50s they were stable or<br />
declining slightly in younger people<br />
– an indication that the slip, slop, slap<br />
message may <strong>final</strong>ly be paying off.<br />
Figures issued by the <strong>Cancer</strong> <strong>Council</strong><br />
of Australia yesterday show the number<br />
of people being treated for nonmelanoma<br />
skin cancer has increased<br />
by more than a third since 1995 and<br />
doubled in the last two decades.<br />
About 374,000 Australians over the<br />
age of 14 were treated for at least one<br />
non-melanoma skin cancer in 2002,<br />
compared with 270,000 in 1995 and<br />
168,000 when the first national survey<br />
1 What do the skin cancer statistics indicate for the over 50’s age group?<br />
84<br />
was conducted in 1985.<br />
The number of people treated for<br />
non-melanoma skin cancer last year<br />
was more than four times the number of<br />
people with all other cancers combined,<br />
NSW <strong>Cancer</strong> <strong>Council</strong> chief Andrew<br />
Penman said.<br />
“People have got to be conscious<br />
of the fact that we are living in an<br />
increasingly irradiated environment,”<br />
he said. “It means that Australians have<br />
to be ever vigilant about the need for<br />
sun protection.”<br />
The chair of the <strong>Cancer</strong> <strong>Council</strong>’s<br />
skin-cancer committee, Craig Sinclair,<br />
said the increase in skin cancer in the<br />
over-50 age group was the result of<br />
post-war change in clothing and sun<br />
exposure habits and the absence of sun<br />
protection campaigns.<br />
In particular, social changes like<br />
_______________________________________________________________________________________<br />
2 What do the skin cancer statistics indicate for younger people? Explain why.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 a) How many Australians over the age of 14 were treated for at least one non-melanoma skin<br />
cancer in 2002?<br />
___________________________________________________________________________________<br />
b) How does this compare with numbers in 1995 and 1985?<br />
___________________________________________________________________________________<br />
c) What is this saying about the incidence of non-melanoma skin cancer over 20 years?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
4 What does NSW <strong>Cancer</strong> <strong>Council</strong> chief say about sun protection?<br />
the growth of beach culture and the<br />
advent of the bikini exposed post-war<br />
Australians to increased risks.<br />
“We’re seeing the increase where<br />
we’d expect to see it,” he said.<br />
“Only people whose childhood<br />
was spent after the sun protection<br />
campaigns began can expect to benefit<br />
from the … increased awareness about<br />
sun protection.”<br />
Mr Sinclair said while damage caused<br />
by the sun during childhood – the most<br />
critical time – could not be reversed<br />
by covering up in later life, it could be<br />
reduced.<br />
Similarly, good protection during<br />
childhood did not provide a licence to<br />
slacken off during adulthood.<br />
Canberra Times, 20 November, 2003<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Worksheet 9: Doubling in skin cancer sparks<br />
warning (cont.)<br />
5 a) What does the chair of The <strong>Cancer</strong> <strong>Council</strong>’s skin cancer committee say is the cause of the<br />
increase in skin cancer in the over 50 age group?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) When does he say is the critical time for sun damage?<br />
___________________________________________________________________________________<br />
6 What is the overall message of this article about sun protection?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
85
Unit Unit 2<br />
<strong>Be</strong>ing <strong>Be</strong>ing<br />
<strong>SunSmart</strong><br />
<strong>SunSmart</strong><br />
87
Aim:<br />
•<br />
•<br />
Activity 10: <strong>SunSmart</strong> quick quiz<br />
88<br />
To increase knowledge of skin cancer.<br />
To determine what students understand about skin cancer.<br />
Assessment outcomes English 4.3; H&PE 4.6<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
Fact sheet 4: UV radiation<br />
Fact sheet 6: Suntanning and sunburn<br />
Fact sheet 11: Solariums<br />
Worksheet Worksheet 10: <strong>SunSmart</strong> quick quiz<br />
Teacher guidelines<br />
1 Distribute Worksheet 10: <strong>SunSmart</strong> quick quiz. Ask students to decide whether each statement is<br />
true or false.<br />
2 After completing the quiz, discuss the correct answers with the class.
Worksheet 10: <strong>SunSmart</strong> quick quiz<br />
Read the following statements and write whether each statement is true or false.<br />
Eight facts about skin cancer quiz<br />
Are these statements True or False? True False<br />
1 There is no such thing as a safe tan.<br />
2 UV radiation is still present when cloudy.<br />
3 The U<strong>SA</strong> has the highest rate of skin cancer in the world.<br />
4 People of all skin types -– pale or dark -– are at risk of developing skin cancer.<br />
5 Most skin cancers can be cured if detected early.<br />
6 There is no such thing as windburn.<br />
7 Temperature is a safe way to gauge the level of UV radiation.<br />
8 A solarium provides a safe way to tan.<br />
89
Answers for worksheet 10<br />
Eight facts about skin cancer quiz<br />
1 There is no such thing as a safe tan.<br />
Any deliberate exposure to UV radiation damages skin and adds to the risk of skin<br />
cancer. It is not only sunburn that causes skin damage.<br />
2 UV radiation is still present when cloudy.<br />
Don’t be fooled! UV radiation can penetrate clouds and still cause damage. Gaps<br />
in the clouds also allow more UV radiation to get through.<br />
3 The U<strong>SA</strong> has the highest rate of skin cancer in the world.<br />
Australia has the highest rate of skin cancer in the world. Half of all Australians<br />
will develop skin cancer at some time during their lives. Over 380 000 Australians<br />
are treated for skin cancer and 1300 die from the disease every year.<br />
4 People of all skin types – pale or dark – are at risk of developing skin cancer.<br />
Darker skin means more melanin so those with dark skin have some natural<br />
protection from the sun. However no skin type is immune to skin cancer.<br />
5 Most skin cancers can be cured if detected early.<br />
Self examination is important. Early symptoms of skin cancer may seem quite<br />
minor, but any suspicious spot should be seen by a doctor immediately. The signs<br />
to look for are: a crusty, non-healing sore, a small lump which is red, pale or pearly<br />
in colour, or a new spot, freckle or mole changing in colour, size or shape.<br />
6 There is no such thing as windburn.<br />
Skin is burnt by UV radiation. The wind may dry the skin but it does not burn it.<br />
Ever been burnt on a windy night?<br />
7 Temperature is a safe way to gauge the level of UV radiation.<br />
UV radiation cannot be seen or felt and isn’t related to air temperature. Maximum<br />
UV radiation occurs at solar noon. Maximum daily temperature occurs mid-to-late<br />
afternoon once the earth’s surface has been heated.<br />
8 A solarium provides a safe way to tan.<br />
A solarium uses high levels of UV radiation to induce a tan on your skin. A<br />
solarium can emit UV radiation that is five times as strong as the midday summer<br />
sun. There is no safe way to tan.<br />
90<br />
True False<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3
Aims<br />
•<br />
•<br />
Activity 11: Issues about sunscreens<br />
To increase the students’ awareness of issues associated with the manufacture and purchase of<br />
sunscreens.<br />
To dispel myths associated with sunscreens.<br />
Assessment outcomes English 4.3, 4.11; H&PE 4.6, 4.7; S&E 4.11<br />
Reference fact sheet Fact sheet 7: Sunscreens<br />
Teacher guidelines<br />
1 This activity is designed to work as a brainstorming session where students can write comments<br />
about different prompts placed around the room. The prompts can be generated by the students<br />
or supplied by the teacher. The questions should be written clearly on butcher’s paper and placed<br />
around the room allowing access by students.<br />
Possible prompts:<br />
• How do sunscreens work?<br />
• Why is the use-by date on sunscreen important?<br />
• What is SPF 30+?<br />
• Are sunscreen sprays better than lotions or creams?.<br />
• Should sunscreen be applied to young children?<br />
• Will sunscreen protect you all day?<br />
• What does broad-spectrum mean?<br />
• How often should sunscreen be re-applied?<br />
• How much sunscreen should be applied?<br />
• When should sunscreen be applied on school days?<br />
• When should water-resistant sunscreen be used?<br />
• Is price an indication of the quality of sunscreen?<br />
• Should sunscreen be available free at all outdoor or recreation facilities?<br />
• What are some of the common ingredients found in sunscreens?<br />
• Where should sunscreen be stored to maximize its effectiveness?<br />
2 Students should then write their comments on smaller pieces of paper and in turn tape their<br />
comments to the large pieces of butcher’s paper. This allows all students to make a comment.<br />
3 Each group is then given one prompt sheet and should summarise the comments to present to the<br />
class.<br />
4 In the concluding discussion, emphasise the reasons why some prompts are true and dispel the<br />
myths.<br />
Answers to some of these questions, along with supplementary information, can be found in Fact<br />
Sheet 7: Sunscreens.<br />
5 What would be an effective school policy in relation to sunscreen?<br />
6 Choose one of the following activities:<br />
•<br />
•<br />
Design the label for a bottle for sunscreen, or<br />
Design a bag with a place for sunscreen (like a mobile phone compartment).<br />
91
Aims<br />
•<br />
•<br />
•<br />
92<br />
To increase students’ understanding of the need to use sunscreens and how they work.<br />
To teach students how to ‘read’ labels and critically evaluate products such as fake tanning lotions.<br />
To help students become more discerning consumers of sun protection products.<br />
Assessment outcomes English 4.3; H&PE 4.6; Science 4.7; S&E 4.11<br />
Reference fact sheet Fact sheet 7: Sunscreens<br />
Worksheet Worksheet 12: Product testing<br />
Requirements<br />
Bring in five different skin products, such as SPF 30+ broad spectrum, water resistant sunscreen,<br />
SPF 8 sunscreen, suntan oil, after sun moisturisers or fake tan.<br />
Teacher guidelines<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Photocopy or discuss the information in Fact sheet 7: Sunscreens.<br />
Place each product on a different table around the room.<br />
Ask students to form groups.<br />
Photocopy Worksheet 12: Product testing, and distribute to each group.<br />
Ask group to ‘test’ each product and fill out the worksheet.<br />
Extension activity<br />
Make your own zinc cream<br />
Note: this activity is best completed in a science laboratory as care should to be taken when heating<br />
paraffin and wax to high temperatures.<br />
Materials<br />
50 mL light liquid paraffin<br />
10 g soft microwax<br />
20 g zinc oxide<br />
large beaker<br />
thermometer<br />
burner<br />
tripod<br />
heatproof mat<br />
closed container (lid)<br />
Method<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Activity 12: Sunscreen/skin product testing<br />
Melt the light liquid paraffin and soft microwax in the beaker. Do not heat above 80°C.<br />
Turn off the burner and, stirring vigorously, pour the zinc oxide into the mixture.<br />
Keep stirring until cool.<br />
Store in a closed container.<br />
Colouring could be added by using food dyes.
Worksheet 12: Product testing<br />
Explanation of terms<br />
Intended<br />
purpose<br />
Is the product designed for a particular purpose or type of consumer? Explain.<br />
Appearance What does it look and feel like? What colour is it?<br />
Consistency Is it thick and creamy, a clear liquid or like milk? What is the base – oils, water or<br />
alcohol? How easily does it spread onto skin? Does it soak in or feel sticky?<br />
Dispenser Is it in a tube, bottle or stick? How does the sunscreen come out – flip-top, pump<br />
pack or squeeze tube? How easy is it to use?<br />
Directions for<br />
use<br />
Are they clear? Do they contain any other sun protection advice (eg wear a hat and<br />
protective clothing, avoid the summer sun between 10 am and 3 pm DST, or the<br />
importance of using shade)?<br />
Fragrance Describe the fragrance or smell.<br />
Water-resistant If so, for how long?<br />
Use-by date Is a ‘Use by’ date provided by the manufacturers?<br />
Cost/volume $__. _ _/_ _ _ _ mls, = $ _ _ _/100ml. Does there appear to be a better value<br />
product?<br />
Testing the skin products<br />
1 Smell or feel the product and read the label for directions and properties.<br />
2 Discuss each product in your group and complete the table below according to your findings.<br />
3 Continue until the group has tested all samples.<br />
Name of<br />
product<br />
Intended<br />
purpose<br />
Appearance<br />
Consistency<br />
Type of<br />
dispenser<br />
Directions for<br />
use<br />
Fragrance<br />
What does it<br />
feel like?<br />
Use by date<br />
provided<br />
Is it water<br />
resistant?<br />
Does it<br />
protect from<br />
UV radiation?<br />
Cost/volume<br />
93
Worksheet 12: Product testing (cont.)<br />
1 What are the common ingredients? Refer to Fact Sheet 7 to determine the functions of some of<br />
the ingredients.<br />
94<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 Consider the directions given on the package. Is there enough information? Are the directions easy<br />
to understand?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 Do you believe consumers should be given additional information, such as other sun protection<br />
methods e.g. to wear a hat?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 Think of factors which would influence the effectiveness of sunscreens e.g. perspiration.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 Which sunscreen do you personally believe to be ideal? Explain which features were important in<br />
your choice.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 What other factors would effect consumer choice e.g. media, availability, peers, family, additives.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
7 Write an article for a magazine like Dolly or Fisherman's World examining sunscreens. In your<br />
article, explain:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
the importance of using sunscreen<br />
when to use sunscreen<br />
type of sunscreen<br />
active ingredients<br />
directions for application<br />
discuss long term effects of using sunscreens properly<br />
the importance of using other sun protection methods.
Aims<br />
•<br />
•<br />
•<br />
To raise students’ awareness of the importance of wearing a suitable hat to protect themselves<br />
from the sun.<br />
To encourage students to become involved in the design of a suitable hat to protect themselves<br />
from the sun as part of the school uniform.<br />
To increase awareness of the history in relation to wearing hats.<br />
Assessment outcomes D&T 4.1, 4.2; English 4.7; H&PE 4.3, 4.6; Science 4.7; S&E 4.11<br />
Reference fact sheet Fact sheet 8: Hats<br />
Worksheets Worksheet 13A: Choosing a hat<br />
Worksheet 13B: <strong>SunSmart</strong> hat study<br />
Worksheet 13C: Historical perspective in wearing hats<br />
Requirements<br />
•<br />
•<br />
•<br />
Activity 13: Choosing a hat<br />
Obtain a variety of hats (students could all bring a hat to class). The teacher will need to supply<br />
some different types of hats as well.<br />
The teacher could also bring in a range of photos and posters of fashionable/trendy hats for young<br />
people. These could be enlarged and displayed.<br />
Teacher needs to reinforce issues around implications of not wearing a hat in relation to skin cancer<br />
and premature ageing.<br />
Teacher guidelines<br />
1 Ask students to comment on wearing a hat to protect themselves from the sun while at primary<br />
school. Was it compulsory to wear a hat? What types of hats did they wear and how did they feel<br />
wearing that hat? How is this different now that they are in secondary school? Do students wear<br />
hats? Why and when?<br />
2 Establish with students what constitutes a good <strong>SunSmart</strong> hat -– one that provides shade to the<br />
face, ears and back of the neck. The <strong>Cancer</strong> <strong>Council</strong> South Australia recommends the following as<br />
offering the best protection from the sun:<br />
•<br />
•<br />
•<br />
broad brimmed hat with wide brim measuring at least 7.5 cm<br />
bucket style hat with a deep crown that sits low on the head and a brim of at least 6 cm and<br />
legionnaire-style hats.<br />
3 Students should discuss the criteria that makes a hat suitable for protection from the sun<br />
(e.g. fibre, fabric, brim size and colour).<br />
4 Organise the students into small groups and assign each group a variety of hats.<br />
5 Distribute Worksheet 13A: Choosing a hat. Each group should answer the questions and rate each<br />
hat according to the ‘star’ rating system detailed on the worksheet.<br />
6 Students could then vote on the hat most likely to be worn by members of the group, taking into<br />
consideration the sun protection ratings. (This may necessitate the class designing their own style<br />
provided it meets the required sun protection criteria).<br />
7 Complete Worksheet 13B: <strong>SunSmart</strong> hat study which analyses a study on the effectiveness of<br />
different hats for sun protection.<br />
8 In groups, discuss and complete Worksheet 13C: Historical perspective in wearing hats.<br />
95
Activity 13: Choosing a hat (cont.)<br />
Extension activities<br />
1 Design a hat you like the look of which satisfies sun safe requirements.<br />
2 Make a collage of hats from different magazines and indicate which ones are <strong>SunSmart</strong>. Display<br />
your collage in your school or classroom.<br />
3 Debate the following:<br />
96<br />
a) That the government should sponsor all school students by supplying sunscreen and hats.<br />
b) That <strong>SunSmart</strong> hats should be compulsory. (If results are favourable, students could pursue<br />
their argument and have it published in school newsletter).<br />
4 Write a letter to Lleyton Hewitt asking why he doesn’t wear a <strong>SunSmart</strong> hat.
Worksheet 13A: Choosing a hat<br />
From the hats assigned to your group, complete the following table.<br />
Use the following star ratings when you see this symbol X<br />
Type of hat<br />
(description)<br />
Who might wear<br />
it?<br />
For what<br />
activities?<br />
X Sun protection<br />
rating<br />
X Comfort rating<br />
X Fashion rating<br />
X Stability in the<br />
wind rating<br />
Other features<br />
(explain)<br />
* poor ** okay *** good **** very good ***** excellent<br />
Hat 1 Hat 2 Hat 3 Hat 4<br />
1 Which hat gave the best protection from the sun? Explain your answer.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 Which hat gave the least protection from the sun? Why?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 Which hat was the most popular? Why?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 Which hat would you wear? Where and when?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
97
Worksheet 13A: Choosing a hat (cont.)<br />
5 Do you currently wear a hat? What style? When and where do you wear it?<br />
98<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 What determines your choice of hat?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
7 a) Design a <strong>SunSmart</strong> hat suitable for school and create advertising posters aimed at a particular<br />
year level.<br />
b) Find out what the students in that year level think about this hat as an optional or compulsory<br />
addition to the school uniform.
Worksheet 13B: <strong>SunSmart</strong> hat study<br />
In 2005 a study was undertaken by the<br />
Australian Radiation Protection and<br />
Nuclear Safety Agency to determine the<br />
style of hat that is most effective for<br />
protecting the face, neck and ears from<br />
the sun. Solar patches were used to<br />
monitor UV radiation on the skin.<br />
See examples of hats used in the study:<br />
a) bucket hat<br />
b) cap<br />
c) broad brimmed hat<br />
d) legionnaires hat.<br />
From the adjacent pictures, which hat do you<br />
think offers the most protection and why?<br />
________________________________________<br />
________________________________________<br />
________________________________________<br />
The table below presents results from this<br />
study and shows the relative sun protection<br />
that different hats provide.<br />
Analyse the table and then answer the questions below.<br />
Solar UV radiation protection factors provided by hat styles for different facial areas of the model<br />
headforms, compared to headforms with no hat.<br />
Note - the higher the protection factor (PF) number the better the protection.<br />
Protection factor (PF)<br />
Hat type Forehead Cheek Nose Ear Chin Neck<br />
Brimmed 16 2.5 6.8 8.2 1.1 2.3<br />
Bucket 15 2.2 6.7 8.1 1.1 2.2<br />
Legionnaire 13 1.6 10 4.6 1.1 4.3<br />
Cap 8.8 1.1 4.6 1.1 1.1 1.3<br />
Others 11 1.7 3.0 4.2 1.0 2.0<br />
Source: Gies P, Javorniczky J, Roy C, Henderson S. (2006) "Measurements of the UVR protection provided by hats used at<br />
school." Photochemistry and Photobiology 82:750-754.<br />
1 Which hat was found to provide the most protection on the:<br />
Source: Gies P, Javorniczky J, Roy C, Henderson S. (2006)<br />
"Measurements of the UVR protection provided by hats used at<br />
school." Photochemistry and Photobiology 82:750-754.<br />
Forehead: ______________________________________________________________________________<br />
Cheek: ________________________________________________________________________________<br />
Nose: _________________________________________________________________________________<br />
Ear: ___________________________________________________________________________________<br />
Chin: __________________________________________________________________________________<br />
Neck: _________________________________________________________________________________<br />
99
Worksheet 13B: <strong>SunSmart</strong> hat study (cont.)<br />
2 a) Which hat offers the least protection?<br />
100<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) Would you have expected this result? Explain why.<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
3 Which hat offers best all round protection?<br />
_______________________________________________________________________________________<br />
4 Which hat would you prefer to wear? Explain why.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 With the knowledge you have gained, would you increase your use of wearing a hat? Why?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 After completing this activity, what recommendations would you make to your uniform committee<br />
about the type of hat that offers the best sun protection for students at your school.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Worksheet 13C: Historical perspective in<br />
wearing hats<br />
1945<br />
1990<br />
101
Worksheet 13C: Historical perspective in<br />
wearing hats (cont.)<br />
Work in groups to complete the following worksheet.<br />
Compare the two different eras in the photographs with the type of hats we wear today.<br />
1 Examine three hats shown in the photographs and score them below.<br />
102<br />
Use the following star ratings when you see this symbol X<br />
* poor ** okay *** good **** very good ***** excellent<br />
Type of hat (description)<br />
X Sun protection rating<br />
X Comfort rating<br />
X Stability in the wind<br />
rating<br />
Hat 1 Hat 2 Hat 3<br />
2 a) Think back to a scene of a crowd watching a sporting event last summer. Do you think<br />
people would be wearing hats as they were in the past? Consider the type of hats and number<br />
of people wearing hats.<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) Can you explain why there are any differences between hat wearing today and past eras<br />
ie. consider culture, climate, fashion, advertising campaigns.<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
3 How have attitudes to tanning changed in the past 100 years? Do you think this has affected the<br />
frequency of hat wearing and the type of hat which is worn?.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Aims<br />
•<br />
•<br />
Activity 14: Shade provision by hats<br />
To improve students’ awareness of the safety reasons behind hat design.<br />
To increase knowledge of hat function.<br />
Assessment outcomes D&T 4.1, 4.2; H&PE 4.6; S&E 4.5, 4.11<br />
Reference fact sheets Fact sheet 8: Hats<br />
Fact sheet 9: Sun protection from clothing<br />
Worksheet Worksheet 14: Shade provision by hats<br />
Requirements<br />
A variety of hats<br />
A pump pack of sunscreen<br />
Butcher’s paper<br />
Teacher guidelines<br />
1 Distribute Worksheet 14: Shade provision by hats.<br />
2 Stimulate student discussion about the openness and size of different fibres and fabrics using the<br />
examples below.<br />
Straw open weave Canvas closer weave<br />
poor protection better protection<br />
3 Discuss questions 1–3 either in small groups or as a class and review student answers.<br />
4 Complete the activity, ensuring that students use sunscreen (if appropriate) before going outside.<br />
103
Worksheet 14: Shade provision by hats<br />
Working in pairs, choose one of the hats for this activity.<br />
Stand outside in the sun with the hat on and your back to the sun and draw around the<br />
shadow of your partner’s head including the hat, on a piece of butcher’s paper.<br />
Cut out the shape of the shadow and take indoors.<br />
Compare the sizes of all the shadows to decide which hat provides the best protection<br />
from the sun. It may be necessary to calculate the area of the shadow. (This can be done by<br />
drawing a 5 cm x 5 cm grid and calculating the small shapes at the edges by subdividing<br />
them into rectangles and triangles.)<br />
1 Which hat provides the greatest area of shade?<br />
104<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 Do all the hats provide shade that blocks the sun completely?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 Compare the shade provided by a broad brimmed hat and a baseball cap.<br />
What connection can you make between the<br />
width of the brim and the amount<br />
of protection provided?<br />
_______________________________<br />
_____________________________________<br />
_____________________________________<br />
______________________________________<br />
________________________________________<br />
_________________________________________<br />
____________________________________________________<br />
_____________________________________________________________<br />
4 Is the hat that offers the most sun protection one that you would wear? Why or why not?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 Why do you think The <strong>Cancer</strong> <strong>Council</strong> South Australia recommends wearing a broad brimmed hat<br />
with a brim that is at least 7.5 cm wide?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Worksheet 14: Shade provision by hats (cont.)<br />
6 What fabric or fibre would you construct a <strong>SunSmart</strong> hat from and why?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
7 What do you consider to be the most important factor in the design of a <strong>SunSmart</strong> hat?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
8 Would you consider wearing the hats that offer the best sun protection all the time?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
9 In which situations would or wouldn’t you wear such a hat? Explain.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
10 What constitutes a fashionable <strong>SunSmart</strong> hat?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
11 Design a hat for school and one for the beach or leisure that satisfies fashion and sun safety.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
105
Activity 15: Shade in the school ground<br />
Aims<br />
•<br />
•<br />
•<br />
106<br />
To raise awareness of the importance of shade as a means of protection from UV radiation.<br />
To plot the shade available in the school ground and develop strategies for improvement.<br />
To consider ways to implement strategies to increase shade in school grounds.<br />
Assessment outcomes D&T 4.1, 4.2; H&PE 4.6; S&E 4.5<br />
Worksheet Worksheet 15: Shade in the school ground<br />
Requirements<br />
•<br />
•<br />
•<br />
This activity is best carried out at a time of day that is close to break times so that students can<br />
observe where others gather.<br />
Sunscreen and hat.<br />
A photocopied map of the school.<br />
Teacher guidelines<br />
1 Discuss with the class the need for avoiding overexposure to UV radiation and the importance<br />
of shade. Explain the task to be undertaken and distribute maps of the school or have students<br />
develop their own.<br />
2 Distribute Worksheet 15: Shade in the school ground. As a class, decide how to represent shaded<br />
areas on the map, e.g. natural shade = green (indicate the effectiveness of the shade with light,<br />
medium and dark colour tones), shade structure = brown, etc.<br />
3 Divide the class into pairs or small groups. Allocate each group to a section of the school ground.<br />
Instruct groups to inspect their section of the school ground, noting and recording the following<br />
observations on their maps, using different the symbols or colours as agreed:<br />
A Where shade areas exist, either naturally, such as trees, or artificially, such as a structure.<br />
B Where students like to spend their time at recess and lunchtimes.<br />
C Where student seating already exists.<br />
D Which particular places, if any, are high risk zones, that is, high student use and lacking in<br />
shade.<br />
E Note what types of shade seem to be most popular with students, based on the shaded areas<br />
currently used by them.<br />
4 Groups to report on their findings back to class as a whole.<br />
5 Ask students to consider why any identified high risk zones are popular. For example, is it because<br />
this is where the seats are?<br />
6 Discuss and record strategies to make any high risk zones safer such as:<br />
•<br />
•<br />
•<br />
•<br />
Tree planting in suitable sites (consider trees which give more shade).<br />
Whether a shade shelter should be built - consider cost effectiveness and maintenance.<br />
Moving existing seating from high risk zones to shaded areas.<br />
Providing additional seating in shady spots.<br />
7 Display the class results, that is, the maps and suggestions for improvements to the school,<br />
perhaps in the library or on a student noticeboard. This could be done in conjunction with a display<br />
of <strong>SunSmart</strong> promotional material available from The <strong>Cancer</strong> <strong>Council</strong> South Australia.
Activity 15: Shade in the school ground (cont.)<br />
8 You could also ask the Principal or a representative of school council to visit the class and listen to<br />
the presentation of findings from the students or students could present their report to a school<br />
council or relevant subcommittee meeting.<br />
Extension activity<br />
Students and teachers could work together to organise a meeting with the principal or SRC/Student<br />
Voice to determine if some of the suggested strategies could be implemented to improve the school<br />
environment such as: tree planting, moving seating or placing additional seating in areas of existing<br />
shade.<br />
107
Worksheet 15: Shade in the school ground<br />
Your task will be to complete a shade audit for your school and make suggestions on how<br />
to improve shade access for everyone.<br />
1 Work with others in your class to decide how to represent different kinds of shade on your map<br />
e.g. natural shade = green (indicate the effectiveness of the shade with light, medium and dark<br />
colour tones), shade structure = brown.<br />
108<br />
Draw your key here:<br />
2 Illustrate on your map the areas where shade exists either naturally or artificially, using the different<br />
colours or symbols that the class has agreed upon.<br />
A Mark on your map with crosses where students like to spend their time at recess and<br />
lunchtimes. This may need to be observed at the appropriate time.<br />
B Use a symbol of your choice to mark where student<br />
seating already exists.<br />
C Using blue shading, distinguish which<br />
particular places, if any, are high risk zones,<br />
that is, high student use and lack<br />
of shade.<br />
D Make a note on your map as to what<br />
types of shade seem to be most<br />
popular with students, based on the<br />
shaded areas currently used by them.<br />
3 Estimate, if you can, the percentage area of your school<br />
which offers shade at lunchtime.<br />
_________________________________________________<br />
_________________________________________________<br />
4 Where are the favourite places to spend<br />
time at lunchtime? (Mark them on the map.)<br />
5 Why are these places so popular?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 Are there any high risk areas? i.e. areas with high student use and lack of shade.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
7 Which areas of the school grounds don’t have much shade?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
8 What could be done to reduce the high risk areas in the school?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
Discuss and record strategies to make any high risk zones safer such as:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Worksheet 15: Shade in the school ground (cont.)<br />
tree planting in suitable sites (consider trees which give more shade)<br />
appropriate areas to be covered<br />
whether a shade shelter should be built - consider cost effectiveness and maintenance<br />
moving existing seating from high risk zones to shaded areas<br />
providing additional seating in shady spots.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
9 Could a shade structure be constructed, or more trees planted? Where would be the best place?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
10 Mark in red on your map where shade is needed. Estimate the percentage of the school that<br />
needs shade.<br />
Extension activity<br />
Draw a map of the current school environment and then show the ideal shaded environment, keeping<br />
in mind areas of multi-purpose use.<br />
109
Aims<br />
•<br />
•<br />
Activity 16: Shade in other places<br />
110<br />
To evaluate shade provision in public places.<br />
To propose ideas to increase shade provision in public areas.<br />
Assessment outcomes D&T 4.1; H&PE 4.6; S&E 4.5<br />
Worksheet Worksheet 16: Shade in other places<br />
Teacher guidelines<br />
1 This activity is best carried out at times when the sun is at its strongest. Provision of sunscreen<br />
and the wearing of hats and sunglasses will be imperative.<br />
2 Distribute Worksheet 16: Shade in other places. Students should decide on the type of public place<br />
they would like to investigate, for example the local park, the local shopping centre, a children’s<br />
playground, swimming pool, sportsground, the beach or even outside dining areas of restaurants.<br />
3 Students should consider each of the questions provided on Worksheet 16 with respect to the<br />
shade provided at their place of investigation.<br />
4 Following this activity the class should attempt to provide an answer to the question, ‘What is<br />
shade?’ and ‘What is adequate shade?’
Worksheet 16: Shade in other places<br />
1 Draw a map of your place of investigation showing permanent buildings, other structures, seating<br />
areas and natural shade. Label your map to identify the location.<br />
2 Where do your observations indicate that most people seem to gather? Mark this on your map.<br />
3 Why do you think most people gather here?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 Describe the shade provided at this location. Is there a difference in the ages of the people who<br />
choose to be in the shade and those who choose to be in the full sun. If so, how would you explain<br />
the difference?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 Is there a sufficient amount of shade for the activity being performed in the area? Explain why or<br />
why not.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 a) What suggestions could you give to the managers of the facility for improvements in shading<br />
the area?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) Do you think that this would be likely to increase usage of the area?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
111
Aims<br />
•<br />
•<br />
•<br />
Activity 17: Tanning – why do people want a<br />
tan?<br />
112<br />
To encourage students to consider different cultures’ attitudes to tanning.<br />
To explore the reasons why people tan.<br />
To help increase student awareness about the effects of tanning.<br />
Assessment outcomes H&PE 4.4, 4.6; S&E 4.5<br />
Reference fact sheet Fact sheet 6: Suntanning and sunburn<br />
Worksheets Worksheet 17A: Future you – ageing<br />
Worksheet 17B: Sun damage<br />
Worksheet 17C: A tan to die for<br />
Requirements<br />
Familiarity with background information on the effects of tanning – see Fact sheet 6: Suntanning and<br />
sunburn.<br />
Teacher guidelines<br />
1 Discuss the behaviours outlined below about tanning behaviours in different cultures as a class or<br />
ask students to read through the information.<br />
2 Students to work in small groups to answer the discussion questions and then bring responses<br />
back to the larger group.<br />
Tanning behaviours in different cultures<br />
The desirability of a suntan has varied dramatically over the years and from country to country.<br />
United Kingdom<br />
During medieval and Elizabethan times the only people who had tans were those from the working<br />
class. The upper classes had pale skin, indicating they did not have to labour in the fields.<br />
Greece and Rome<br />
Women of these countries sometimes put their health at risk to make sure their skin was pale.<br />
They painted their faces with lead paints and chalk. A few centuries later women even used arsenic<br />
(a strong poison) to have pale skin.<br />
Europe<br />
French fashion designer Coco Chanel is thought to be the first person to make a tan fashionable. Even<br />
earlier, after the Industrial Revolution, when transport to holiday destinations became more available, the<br />
beginning of a change in attitudes began to take place. People could afford to take holidays and spend<br />
time in the sun (getting a tan) and the association with wealth changed the way society viewed a tan.<br />
Asia<br />
In many Asian countries a tan is still undesirable because people who are most tanned are those<br />
who work in the fields. People who are wealthier do not spend time in the sun unprotected,<br />
making pale skin more desirable. There are still places today where women attempt to lighten their<br />
skin (Japanese women sometimes use powders made of crushed pearl).<br />
Australia<br />
This country still carries a reputation for sun worship. You only have to think of statements like<br />
“sun-bronzed Aussie” that are frequently used in the media and general discussion. This reputation<br />
has come with a price, with Australia recording the highest rate of skin cancer in the world.
Discussion questions<br />
•<br />
•<br />
•<br />
•<br />
Activity 17: Tanning – why do people want a<br />
tan? (cont.)<br />
Are you aware of different cultures’ attitudes toward tanning? If so, give examples.<br />
Why do you think people want to change the way they look, especially in relation to tanning?<br />
a) Have you been motivated to change your appearance by tanning?<br />
b) If so, can you identify the factors that motivated you to tan?<br />
Now that you understand about the cumulative damaging effects of tanning on the skin, use one<br />
of the factors the group has identified in 3 (b) i.e. peer pressure, media influence etc. and design a<br />
slogan to help educate others about tanning.<br />
3 Students to complete Worksheet 17A: Future you – ageing, Worksheet 17B: Sun damage and<br />
Worksheet 17C: A tan to die for as required.<br />
Extension activities<br />
1 Design a poster to help others in your school understand the cumulative damage that tanning<br />
causes to the skin.<br />
2 Using the information above as a starting point, research different cultures’ attitudes to tanning.<br />
113
Worksheet 17A: Future you - ageing<br />
Your behaviour today will have an impact on your future health and appearance.<br />
1 List five things you hope you have achieved when you reach an older age.<br />
114<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 List five places you hope you have visited.<br />
These people were once<br />
your age.<br />
Although it is hard to imagine<br />
now, some day you’ll be an<br />
older person like them.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Worksheet 17A: Future you - ageing (cont.)<br />
3 List five ways you hope you will have looked after yourself.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 Describe how you think you will look.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 Describe how you would like to look.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 What would you need to start doing now to achieve this?<br />
(Don’t forget to consider sun protection measures, healthy eating, exercise, not smoking, etc.)<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
7 Interview an older relative or friend and ask them to tell you some things they have done that they<br />
are most proud of and places they are really glad they have visited.<br />
•<br />
•<br />
What advice can they offer about staying healthy and young at heart?<br />
Is there anything they know now that they wish they had known then?<br />
Write a summary of your interview.<br />
A 61 year old surfing champion,<br />
teacher and coach who spent<br />
much of his spare time at the<br />
beach.<br />
115
Worksheet 17A: Future you - ageing (cont.)<br />
Even though old age is so far away, sun damage can start when a person is very young and each sunburn,<br />
each attempt at a tan, each episode in the sun without shade, protective clothing, broad brimmed hat,<br />
sunglasses or SPF 30+ broad spectrum sunscreen adds to how a person will look later in life.<br />
If you mentioned on your list that you would like to have smooth skin with as few wrinkles as possible,<br />
you need to do the preparation work now. If you mentioned that you would like to have clear eyes<br />
and good vision, you need to take care of your eyes in the sun to reduce the risk of cataracts and eye<br />
damage.<br />
If you mentioned that you’d like to live a long life, you need to do what you can now to prevent possible<br />
skin cancer later on.<br />
Skin cancer is mostly preventable - you can take steps to try and prevent it.<br />
116<br />
Image of a young boy<br />
Image of the same boy as he looks<br />
under the skin scanner – damage has<br />
already been done.<br />
A 15 year old girl with permanent<br />
sun freckling resulting from a few<br />
bad sunburns.<br />
Sun protection strategies when the UV radiation level is 3 or more<br />
1. Use shade<br />
2. Wear sun protective clothing<br />
3. Wear a broad brimmed hat<br />
4. Wear sunglasses (EPF 10)<br />
5. Apply SPF 30+ sunscreen<br />
Particular care should be taken between 10 am and 3 pm when UV<br />
radiation levels reach their peak.
Worksheet 17B: Sun damage<br />
Fill in the missing words.<br />
What damage<br />
does the sun<br />
cause to the<br />
skin?<br />
S_ _ _ c_ _ _ _ _<br />
S_ _ b _ _ _<br />
P_ _ _ _ _ _ _ _<br />
a _ _ _ _ _<br />
What major types of<br />
skin What cancer damage are there? does<br />
the sun cause?<br />
n_ _ - _ _ _ _ _ _ _ _<br />
m_ S_ _ _ _ _ c_ _ _<br />
_ _ _<br />
What is premature ageing?<br />
What damage does the sun<br />
Changes cause? in the skin are caused by<br />
the s_ _ and make the s_ _ _ look<br />
as though it belongs to an older<br />
person. S_ _ _ c_ _ _ _ _<br />
What S_ _ are b some _ _ _ of the features of<br />
premature P_ _ _ _ ageing? _ _ _ _ a _ _ _ _<br />
______________________________<br />
______________________________<br />
______________________________<br />
When the UV level hits 3 and above, it is strong enough<br />
to What damage damage the skin. does A combination the sun cause? of five sun protection<br />
measures is needed to keep you well covered.<br />
What S_ _ are _ c_ the _ five _ _ sun _ protection measures?<br />
______________________________________<br />
S_ _ b _ _ _<br />
______________________________________<br />
P_ _ _ _ _ _ _ _ a _ _ _ _<br />
______________________________________<br />
______________________________________<br />
______________________________________<br />
See the <strong>SunSmart</strong> UV Alert in the newspaper or<br />
on the BOM website at <br />
Sunburn is caused by<br />
What damage does<br />
exposure to -<br />
the sun cause?<br />
UV r_ _ _ _ _ _ _ _ from<br />
the sun.<br />
S_ _ _ c_ _ _ _ _<br />
UV r_ _ _ _ _ _ _ _ can<br />
S_ _ b _ _ _<br />
penetrate clouds so it is<br />
possible P_ _ _ _ to _ be _ _ burnt _ a _ on _<br />
c_ _ o _ _ d y days.<br />
Most Australians (1 in 2) will<br />
What damage does the sun<br />
develop s_ _ _ c_ _ _ _ _.<br />
cause?<br />
We have the h_ g _ _ _ t rates in<br />
the world.<br />
S_ _ _ c_ _ _ _ _<br />
117
Worksheet 17C: A tan to die for<br />
Read the following article A tan to die for and then answer the questions:<br />
1 What kind of attitude did Sophie have toward tanning in her younger years?<br />
118<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 What happened to Sophie when she was 19 years old?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 a) What did Sophie notice on her outer left ankle?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) What were some of the signs and symptoms that caused her concern?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
c) What was Sophie told about the growth on her ankle?<br />
___________________________________________________________________________________<br />
d) Where is one of the common places that melanomas are found on women?<br />
___________________________________________________________________________________<br />
4 Describe some of the medical treatments that Sophie received once she was diagnosed with<br />
melanoma.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 a) Where had the melanoma spread?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) What kind of surgery had to be performed as a result of this discovery?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
c) How does Sophie manage the swelling that occurs as a result of the removal of her lymph<br />
glands?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
6 How has Sophie’s attitude to sun protection changed as a result of her experience?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Worksheet 17C: A tan to die for (cont.)<br />
That’s Life, Issue 12, Wednesday 22 March 2006 — True story as told to Kathy Stone<br />
Within minutes of<br />
arriving at Club<br />
Med, Lou and I<br />
had spread our towels beneath the<br />
blistering New Caledonian sun. “Here<br />
we go!’ I said, recalling our pact to<br />
get as brown as possible during our<br />
break from Sydney College of the Arts,<br />
where we both studied design. We had<br />
one week of sun, sand and nothing to<br />
do but work on the perfect tan. I was<br />
well equipped with tanning lotion and<br />
even tanning pills.<br />
It was 1989, the age of the bronzed<br />
supermodel, and I was determined to<br />
unlock my inner Elle Macpherson.<br />
Back in Sydney 10 days later, I<br />
looked more like a lizard than a beach<br />
babe.<br />
"Oh, that can’t be good," a college<br />
friend sympathised as she eyed my<br />
burnt and mottled skin. I had to agree.<br />
My body looked like it’d been doused<br />
in paint stripper – even my ears were<br />
peeling.<br />
As I suffered, I recalled all the<br />
terrible sunburns I’d had in the past,<br />
including the time I got sunstroke. I<br />
can’t keep doing this to my body, I<br />
thought. There’s nothing appealing<br />
about being burnt to a crisp.<br />
It was a turning point.<br />
At 19, I made peace with<br />
my pale complexion. I<br />
resolved to protect my<br />
skin from then on.<br />
Unfortunately, I was<br />
already years too late, although I didn’t<br />
know it then. It wasn’t until 2003 that<br />
the Aussie summers of my youth came<br />
back to haunt me. I’d finished study<br />
and was working as a producer for a<br />
small graphic design firm in Sydney.<br />
It’d been 15 years since my visit to<br />
New Caledonia and I’d hardly been to<br />
the beach since. Skin problems were<br />
I looked more like<br />
a lizard than a<br />
beach babe<br />
the last thing on my mind.<br />
Then one day I was putting on my<br />
sandals when I noticed a small black<br />
dot on my outer left ankle. "That’s<br />
odd," I said, rubbing it. It was next to a<br />
freckle and no bigger than a pinprick. I<br />
didn’t give it much thought at the time,<br />
but over the coming months it spread<br />
like an ink stain across<br />
my skin, transforming<br />
to a 4mm lump that<br />
itched and throbbed.<br />
I knew it wasn’t<br />
normal but didn’t want<br />
to acknowledge the awful possibilities,<br />
even to myself. "What do you think<br />
about this?" I <strong>final</strong>ly asked my dad, a<br />
retired cardiologist.<br />
"I think we better get it removed<br />
immediately," he told me seriously.<br />
<strong>Be</strong>fore I knew it, I was lying in the<br />
dermatologist’s surgery getting the<br />
growth excised under local anaesthetic.<br />
119
Worksheet 17C: A tan to die for (cont.)<br />
Treacherous sunshine<br />
•<br />
•<br />
•<br />
•<br />
I was surprised when told melanomas<br />
in women were mostly found on the<br />
lower leg.<br />
"I’m glad it’s gone," I said to my<br />
friend Natasha later. "I hope that’s the<br />
end of it."<br />
"So what happens next?" she asked.<br />
"It’s sent away for testing," I replied.<br />
"Well, I’m sure it’ll be fine," she<br />
said.<br />
"I don’t know, Tash," I said. "I don’t<br />
have a good feeling about this."<br />
The cloud was still hanging over me<br />
as I set off on a week-long holiday on<br />
the NSW south coast to celebrate my<br />
dad’s 70th birthday. The whole family<br />
was gathering- Dad, Mum, my brother<br />
Patrick, sister Alex and her two boys,<br />
Thomas, four, and Harry, two, along<br />
with my brother-in-law Andy and<br />
sister-in-law Sarah.<br />
On the car journey there, I recalled<br />
a conversation I’d had with Patrick a<br />
while ago. "Remember that summer<br />
you sunbaked so much you almost<br />
turned black?" he’d asked. "What year<br />
was that?"<br />
"Eighty-five," I’d replied, cringing. I<br />
could hardly forget. I was 15 and had<br />
called it my 'brown summer'. A group<br />
of us from Wahroonga in Sydney<br />
would travel two hours by bus each<br />
day to Palm <strong>Be</strong>ach<br />
Looking back, I think that was the<br />
summer my skin problems started.<br />
Now I was about to pay for it. Just<br />
minutes after arriving at the holiday<br />
cottage, my mobile rang. It was my<br />
results. "Look, I’m really sorry to tell<br />
you this, Sophie, but we believe it’s a<br />
melanoma," Dr John Doyle told me.<br />
"I’m going to refer you to a skin cancer<br />
specialist, Professor Bill McCarthy."<br />
I turned and saw Mum and Dad in<br />
the doorway. "It’s a melanoma," I<br />
cried as Mum took me in her arms.<br />
Suddenly I was terrified. "We’re here<br />
120<br />
Australia has the highest incidence of melanoma in the world.<br />
Malignant melanoma is the most dangerous form of skin cancer and it kills more than 1000<br />
Australians each year.<br />
Sun damage before the age of 20 is the most significant cause of melanoma<br />
The Sydney Melanoma Unit is the world’s largest treatment centre for melanoma. For more<br />
information, go to www.melanomafoundation.com.au<br />
'It's a melanoma,' I<br />
cried as Mum took me<br />
in her arms<br />
for you Soph – we always are," Dad<br />
reassured me.<br />
I arrived at Royal Prince Alfred<br />
Hospital the following week and was<br />
put under the care of the specialists<br />
from the world-renowned Sydney<br />
Melanoma Unit.<br />
The first step was injecting a<br />
radioactive dye into my left ankle to<br />
determine the position of my lymph<br />
nodes. Waiting for me were two male<br />
nurses with a needle big enough to fell<br />
a Clydesdale.<br />
"Whoa!" I laughed nervously. The<br />
one with the needle gave me an<br />
encouraging smile. "Swear, cry, do<br />
whatever you want," he said. "No-one<br />
will be offended."<br />
It can’t be that<br />
bad, I thought.<br />
But it was.<br />
By the end, I<br />
was squeezing<br />
his hand and<br />
crying.<br />
Still, my radioactive leg did provide<br />
some welcome amusement a few days<br />
later on my 34th birthday. As I was<br />
shopping, my leg set off a chorus of<br />
store security alarms. "Don’t worry,’<br />
I told one sales assistant." "I’m just<br />
radioactive."<br />
But the humour was short-lived.<br />
Professor McCarthy rang me the<br />
following week.<br />
"I’m sorry Sophie, we’ve found a<br />
tumour in your groin." Strangely, I<br />
didn’t freak out. I found myself on<br />
automatic pilot, rattling<br />
off a list of questions.<br />
"Okay, who do I need to<br />
call? And when do I need<br />
to go there?"<br />
I was in a weird head<br />
space – diagnosed with<br />
a stage-three malignant<br />
melanoma, but all I could<br />
worry about was taking<br />
more time off work.<br />
Perhaps it was denial.<br />
It was the day before<br />
I want my loved ones, like<br />
my nephew Harry, to learn<br />
from my mistakes<br />
Good Friday, and the following<br />
Tuesday I was in surgery to have the<br />
lymph nodes in my left groin removed.<br />
When I came to, I cautiously checked<br />
under the sheet. There was a mass of<br />
padding around a 30 cm scar running<br />
from my inner thigh to my hipbone.<br />
It was confronting but I knew it could<br />
have been a lot worse.<br />
After a couple of days I was told that<br />
the cancer hadn’t spread. I gave Mum<br />
and Dad the good news as soon as they<br />
came through the door and watched as<br />
the worry drained from their faces.<br />
Back at my parents’ house, we<br />
struggled to pull on a compression<br />
stocking to combat the swelling.<br />
Without the<br />
nodes there was<br />
a build-up of<br />
lymphatic fluid<br />
and my thigh<br />
had ballooned. It<br />
was then I realised<br />
the magnitude of what I’d done – a<br />
few days of tan for a lifetime of regret.<br />
It was a poor trade-off.<br />
These days, with the help of a<br />
brilliant lymphatic drainage specialist,<br />
I’ve learnt to manage the swelling. It’s<br />
a huge relief.<br />
My life has changed in so many<br />
ways. I always cover up when I’m<br />
in the sun, applying sunscreen even<br />
before I leave for work. And I don’t<br />
worry about the trivial things so much<br />
– certainly not about whether I’m<br />
tanned enough!<br />
Of course I’m<br />
As a teenager,<br />
Sophie wanted<br />
nothing more<br />
than a great tan.<br />
Years later, she<br />
paid the price.<br />
•<br />
Sophie Noble, 35,<br />
Paddington, NSW<br />
fanatical about<br />
keeping my two<br />
gorgeous nephews<br />
sun-safe. "You don’t<br />
want to end up like<br />
Auntie Soph," I hear<br />
.Alex tell them. So I’m<br />
a life lesson now and,<br />
you know, if that helps<br />
protect my friends and<br />
loved ones, that’s okay<br />
by me.
Aims<br />
•<br />
Activity 18: Solariums – safe tans?<br />
To encourage students to apply their knowledge of sun protection to critically appraise<br />
advertisements about solariums.<br />
Assessment outcomes English 4.3, 4.8, 4.11; H&PE 4.6, 4.7<br />
Reference fact sheet Fact sheet 11: Solariums<br />
Worksheet Worksheet 18: Solariums<br />
Teacher guidelines<br />
1 Divide the class into small groups.<br />
2 Give each group a copy of the Voluntary Standard for solarium operators.<br />
3 Assign one advertisement from Worksheet 18: Solariums to each group. (See advertisement below.)<br />
4 Ask each group to critically analyse the advertisement and answer the discussion questions on<br />
Worksheet 18: Solariums.<br />
Advertisement one<br />
The solarium assists in the treatment of psoriasis, acne, arthritis, eczema, dermatitis and bone deficiency. It is<br />
now proven that UV rays can be good for your health. However one of the biggest disadvantages of tanning<br />
in the natural sunlight is that it emits a relatively high proportion of UVB rays which unfortunately cause rapid<br />
sunburn. Using our solarium, UVB is low (0.8%) and UVA (tanning rays) are high which produces a natural<br />
healthy tan all year round. Also available is our exclusive range of bronzing tanning products, designed for use<br />
in the solarium.<br />
Advertisement two<br />
Whether it’s your special day or someone close to you, why not look your best by having a beautiful tan<br />
to match the perfect outfit? Here at (X) you can trust your skin with our trained and certified staff and feel<br />
comfortable in knowing you will receive nothing but the best.<br />
After completing our skin type analysis, a tanning program will be designed specifically for your individual<br />
needs plus a comprehensive information pack is provided. Choose from our wide range of tanning accelerants<br />
and skin care to not only enhance your tan but to ensure that your skin is completely looked after.<br />
(X) has a wide range of sun beds to cater for everyone’s tanning needs, including the stand-up solariums.<br />
Advertisement three<br />
(Y) ensures your safety and comfort by adhering to the standards of Smart Tan International. The Golden Rule<br />
of Smart Tanning is simple: Don’t EVER sunburn. This professional indoor tanning facility is dedicated to helping<br />
you avoid sunburn whether you’re tanning here or outdoors under the sun. On your first visit to the studio you<br />
will have your skin type analysed to determine what type of tanning program is optimal for you.<br />
Advertisement four<br />
The capsules work from within to stimulate the skin’s natural production of melanin, the protective pigment<br />
responsible for skin colour. (Z) prepares your skin for the sun, reduces sun sensitivity and redness, helps<br />
protect against sun-induced ageing, and boosts and optimizes your tan. With continued use after sun<br />
exposure, you can maintain a healthy and golden glow.<br />
Extension activities<br />
1 Ask each group to create their own anti-tanning advertisement. It could be a <strong>print</strong>, radio or<br />
television advertisement.<br />
2 Find out about the safety messages regarding UV radiation that solariums provide to clients e.g. when<br />
you go to one, is there any information about possible skin damage? What does the disclaimer say?<br />
121
Activity 18: Solariums – safe tans? (cont.)<br />
Information from "Australian/New Zealand Standard - Solaria for Cosmetic Purposes". AS/NZS 2635:2002<br />
122<br />
Voluntary Standard for solarium operators<br />
Many people think solariums are a ‘safe’ way to tan, but all forms of UV radiation contribute to<br />
skin cancer (NRPB 2002), and a solarium tan is induced by UV radiation. In fact, solariums may<br />
emit much higher concentrations of UV radiation than the sun (Walter et al. 1990).<br />
Solariums emit both UVA and UVB radiation, both known causes of skin cancer. The <strong>Cancer</strong><br />
<strong>Council</strong> does not support cosmetic tanning in solariums under any circumstance.<br />
It is recognised, however, that while solariums continue to be available to the public, there<br />
is a need for guidelines to reduce the risks associated with their use. In 2002, the Australian<br />
standard on Solaria for Cosmetic Purposes (AS 2635: 2002) was updated to include:<br />
No person under the age of 15 shall be allowed to use a solarium or sunbed.<br />
Consumers aged between 15 and 18 require parental consent.<br />
People with fair skin which burns and who are unable to tan shall not use a solarium.<br />
Solarium operators are obliged to display warning notices stating that exposure to UV radiation<br />
from suntanning contributes to skin ageing and may cause skin cancer.<br />
Operators are required to ensure that clients sign a consent form outlining the risks before<br />
using the tanning equipment.<br />
However, this standard is voluntary, which means solarium operators can choose whether or<br />
not to abide by it.<br />
References:<br />
National Radiological Protection Board (NRPB) 2002. Report of the Advisory Group on Non-ionising Radiation<br />
(AGNIR): Effects of ultraviolet radiation on human health. Documents of the NRPB 13(1):3-276.<br />
Walter SD, Marrett LD, From L, Hertzman C, Shannon HS, Roy P 1990. The association of cutaneous malignant<br />
melanoma with the use of sunbeds and sunlamps. American Journal of Epidemiology 131(2):232-43.
Worksheet 18: Solariums<br />
Your group should have been allocated one of the following advertisements and received a<br />
copy of the Voluntary Standard for solarium operators.<br />
Advertisement one<br />
The solarium assists in the treatment of psoriasis, acne, arthritis, eczema, dermatitis and bone<br />
deficiency. It is now proven that UV rays can be good for your health. However one of the biggest<br />
disadvantages of tanning in the natural sunlight is that it emits a relatively high proportion of UVB rays<br />
which unfortunately cause rapid sunburn. Using our solarium, UVB is low (0.8%) and UVA (tanning rays)<br />
are high which produces a natural healthy tan all year round. Also available is our exclusive range of<br />
bronzing tanning products, designed for use in the solarium.<br />
Advertisement two<br />
Whether it’s your special day or someone close to you, why not look your best by having a beautiful<br />
tan to match the perfect outfit? Here at (X) you can trust your skin with our trained and certified staff<br />
and feel comfortable in knowing you will receive nothing but the best.<br />
After completing our skin type analysis, a tanning program will be designed specifically for your<br />
individual needs plus a comprehensive information pack is provided. Choose from our wide range<br />
of tanning accelerants and skin care to not only enhance your tan but to ensure that your skin is<br />
completely looked after.<br />
(X) has a wide range of sun beds to cater for everyone’s tanning needs, including the standup<br />
solariums.<br />
Advertisement three<br />
(Y) ensures your safety and comfort by adhering to the standards of Smart Tan International. The<br />
Golden Rule of Smart Tanning is simple: Don’t EVER sunburn. This professional indoor tanning facility<br />
is dedicated to helping you avoid sunburn whether you’re tanning here or outdoors under the sun. On<br />
your first visit to the studio you will have your skin type analysed to determine what type of tanning<br />
program is optimal for you.<br />
Advertisement four<br />
The capsules work from within to stimulate the skin’s natural production of melanin, the protective<br />
pigment responsible for skin colour. (Z) prepares your skin for the sun, reduces sun sensitivity and<br />
redness, helps protect against sun-induced ageing, and boosts and optimizes your tan. With continued<br />
use after sun exposure, you can maintain a healthy and golden glow.<br />
Answer the following questions in relation to your advertisement:<br />
1 What is the main message of the advertisement?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 Does this message comply with the Voluntary Standard for solarium operation?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
123
Worksheet 18: Solariums (cont.)<br />
3 What emotions or attitudes are the advertisers appealing to?<br />
124<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 Does it make you feel that using this product would be safe?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 Does the information in this advertisement “fit” with the other information you have learned about<br />
sun protection?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 What makes people want a tan?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Aims<br />
•<br />
•<br />
•<br />
To increase knowledge of sun exposure, vitamin D and fake tanners.<br />
To research contemporary issues relating to sun protection and tanning.<br />
To identify health issues and develop strategies to deal with those issues for self and others.<br />
Assessment outcomes English 4.3; H&PE 4.6; S&E 4.11<br />
Reference fact sheets Fact sheet 5: Sun exposure and vitamin D<br />
Fact sheet 12: Fake tanners<br />
Teacher guidelines<br />
Research the questions which follow regarding:<br />
•<br />
•<br />
Activity 19: Issues for further research in skin<br />
protection: Sun exposure and vitamin D and fake<br />
tans<br />
sun exposure and vitamin D, or<br />
fake tanners.<br />
Sun exposure and vitamin D<br />
Over-exposure to the sun’s UV radiation is the major cause of skin cancer. However UV radiation<br />
exposure is also important to the body for production of vitamin D which is needed for healthy bone<br />
growth and development. The question is, how much sun do we need for vitamin D production?<br />
Recently concern has been raised about the numbers of vitamin D deficient people in some groups<br />
in the community. These groups include those who are housebound, cultural groups who cover their<br />
skin or heads with clothing and veils for religious reasons, those with dark skin and children born to<br />
mothers with vitamin D deficiency.<br />
a) Why is sunlight needed to manufacture vitamin D?<br />
b) What is the function of vitamin D?<br />
c) What happens to the body if there is a deficiency of vitamin D?<br />
d) How much sunlight is required to obtain adequate amounts of vitamin D in different regions of<br />
Australia?<br />
e) Which population groups are at particular risk of not receiving sufficient vitamin D?<br />
f) Outline ways you can receive adequate vitamin D but still be <strong>SunSmart</strong>.<br />
Fake tanners<br />
Some people use fake and/or spray-on tans as an alternative to tanning in the sun. The concern with<br />
this practice is that product users often think that the tan will protect them from the sun. Fake tanning<br />
lotions and/or spray-on tans offer no protection against UV radiation.<br />
a) Find out about fake tanning products and how they work.<br />
b) Why do people use fake tanning products?<br />
c) Do fake tanning products offer any protection from UV radiation?<br />
125
Activity 19: Issues for further research in skin<br />
protection: Sun exposure and vitamin D and fake<br />
tans (cont.)<br />
d) Explain why people using fake tanning products need to protect themselves from UV radiation.<br />
e) How should people using fake tanning products protect their skin?<br />
f) Is there any evidence that fake tanners damage the skin?<br />
g) Think of a strategy that could be used to help people become more aware of the risks involved<br />
with using fake tanners.<br />
h) Write a response to the following question: Should there be a label on fake tanning products<br />
warning of the dangers of inadequate sun protection? Explain why.<br />
126
Activity 20: <strong>SunSmart</strong> crossword<br />
Complete the crossword using the clues on the next page.<br />
7<br />
19<br />
4 5<br />
1 2<br />
8 9<br />
15 16<br />
6<br />
3<br />
10 11 12<br />
13 14<br />
17 18<br />
20<br />
21 22 23 24 25 26<br />
27<br />
31 32<br />
45<br />
41<br />
42<br />
44<br />
30<br />
28 29<br />
33 34 35<br />
36<br />
37 38 39 40<br />
43<br />
46<br />
127
Activity 20: <strong>SunSmart</strong> crossword (cont.)<br />
Crossword clues<br />
Across:<br />
1 Together a broad brimmed hat and _ _ _ _ _<br />
_ _ _ _ _ (10) can reduce the amount of UV<br />
reaching the eyes by about 98%.<br />
4 _ _ _ _ (4) is like a physical barrier placed on<br />
the skin to reflect and scatter UV radiation<br />
away from the skin. This type of sunscreen<br />
can be suitable for sensitive skins.<br />
6 Sunscreen should be applied generously. A<br />
_ _ _ _ _ _ _ _ (8) of sunscreen should be<br />
applied to the face, neck and ears, and the<br />
same for each leg and arm, and the front and<br />
back of the body.<br />
7 If placed in _ _ _ _ _ _ _ (7) heat (such as in<br />
the glovebox of a car), sunscreen may lose its<br />
effectiveness.<br />
8 UV radiation in a _ _ _ _ _ _ _ _ (8) can be up<br />
to 5 times as strong as the midday summer<br />
sun.<br />
10 The <strong>Cancer</strong> <strong>Council</strong> Australia recommends<br />
applying SPF (Sun Protection Factor) _ _ _ _ _<br />
_ _ _ _ _ (6,4) water resistant sunscreen.<br />
15 The _ _ _ _ _ (5) the sunscreen is, the less<br />
effective it may be. Remember to only use it<br />
within its expiry date.<br />
16 The _ _ _ _ (4) way to keep your skin<br />
protected is to use a combination of 5 sun<br />
protection measures.<br />
17 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ (4,11) of your skin<br />
is important to keep track of any changes.<br />
21 Using just _ _ _ (3) sun protection measure<br />
alone doesn’t provide enough protection from<br />
UV. It is best to use a combination of 5 sun<br />
protection measures. Particular care should<br />
always be taken in the middle of the day<br />
between 10 am and 3 pm when the sun’s UV<br />
radiation reaches its peak.<br />
22 _ _ _ _ (4) your day by using the <strong>SunSmart</strong> UV<br />
Alert. This tells you when the UV index levels<br />
reach 3 and above and when sun protection is<br />
required.<br />
23 There is no such thing as windburn. UV<br />
radiation can burn your skin – not the wind.<br />
Have you ever got windburn on a warm, _ _ _<br />
_ (4) windy night?<br />
24 Sand, snow and water can _ _ _ _ _ _ _ (7)<br />
some UV radiation. UV radiation can also be<br />
scattered by particles in the air.<br />
27 Sunscreen must be used within its expiry _ _<br />
_ _, (4) and stored at a temperature less than<br />
25 degrees.<br />
128<br />
29 When your skin has been damaged by the<br />
sun and sunburnt, it will usually _ _ _ _ (4).<br />
31 Sunscreen should be applied every _ _ _ (3)<br />
hours, and more frequently if swimming or<br />
perspiring. Don’t wait the 4 hours that might<br />
be recommended on the sunscreen bottle!<br />
32 The higher the _ _ _ (3) (Sun Protection<br />
Factor), the more protection the sunscreen<br />
provides.<br />
33 UV radiation can’t be seen or felt and can still<br />
damage our skin on cool, _ _ _ _ _ _ (6) days<br />
so sun protection is still needed.<br />
34 _ _ _ (3) radiation penetrates the top layer of<br />
the skin. It can cause premature aging and<br />
wrinkling, and contributes to the development<br />
of skin cancer.<br />
37 Sunscreen works by _ _ _ _ _ _ _ _ (8) the<br />
amount of UV radiation reaching exposed<br />
skin. It does not totally block out UV.<br />
39 _ _ _ _ (4) on a hat!<br />
41 _ _ (2) sunscreen gives complete protection,<br />
it must be used in combination with other sun<br />
protection measures.<br />
43 _ _ _ (3) radiation can cause sunburn and skin<br />
cancer.<br />
44 The Slip! Slop! Slap! _ _ _ _ _ _ _ _ (8) was<br />
developed by the then Anti-<strong>Cancer</strong> <strong>Council</strong> of<br />
Victoria in 1980.<br />
45 Solariums use artificial UVA and UVB radiation<br />
which are both known to be _ _ _ _ _ _<br />
_ _ (8) responsible for causing skin cancer and<br />
prematurely ageing the skin.<br />
46 The _ _ _ _ _ (5) of sunscreen does not always<br />
indicate its effectiveness. If the container<br />
says it is SPF 30+ broad spectrum, water<br />
resistant sunscreen and follows the Australian<br />
Standard, you know it will do the job it is<br />
supposed to do regardless of the cost.
Activity 20: <strong>SunSmart</strong> crossword (cont.)<br />
Down:<br />
1 Ultraviolet (UV) radiation from the _ _ _ (3) can<br />
lead to wrinkles, skin blotches and blemishes,<br />
sunburn and skin cancer.<br />
2 _ _ _ _ on a shirt! (4)<br />
3 Bucket, legionnaire and _ _ _ _ _ (5) brimmed<br />
hats offer the best protection for the head and<br />
neck. (A bucket hat should have a brim of at<br />
least 6 cm and the _ _ _ _ _ brim should be at<br />
least 7.5 cm wide.)<br />
5 Skin cancer is not only caused by the number<br />
of sunburns a person has but also the _ _ _ _<br />
_ _ _ _ _ _ (10) amount of UV exposure over<br />
time.<br />
7 Sunscreen is not effective if used beyond its _<br />
_ _ _ _ _ (6) date.<br />
8 There is no such thing as a _ _ _ _ (4) tan. A<br />
tan is your body’s reaction to overexposure to<br />
the sun.<br />
9 _ _ _ _ (4) on some sunglasses!<br />
10 The level of UV radiation is not related to air<br />
_ _ _ _ _ _ _ _ _ _ _ (11) so even on cool days<br />
UV can still damage your skin.<br />
11 Whenever UV index levels reach 3 and<br />
above we need to use sun protection. In the<br />
northern parts of Australia UV index levels<br />
reach 3 and above throughout the entire<br />
_ _ _ _ (4).<br />
12 _ _ _ _ (4) on some sunscreen!<br />
13 Even if the weather is slightly _ _ _ _ (4) or<br />
even cold, UV radiation levels can still be<br />
high because they are not linked to the<br />
temperature.<br />
14 An _ _ _ _ _ _ _ _ (8) sunscreen filters UV<br />
radiation and prevents most (but not all) UV<br />
from reaching the skin. It must be applied 20<br />
minutes before going out in the sun.<br />
15 About 60% of the sun’s UV radiation reaches<br />
the earth a few hours either side of solar noon<br />
when the sun is directly _ _ _ _ _ _ _ _ (8)<br />
18 _ _ _ _ _ _ _ _ _ _ _ _ (12) to UV radiation<br />
from the sun during childhood and teenage<br />
years has a big impact on the likelihood of<br />
developing skin cancer.<br />
19 Clothing that covers as much skin as possible<br />
and has _ _ _ _ _ _ _ _ _ _ _ _ (7,5) fabric is<br />
recommended.<br />
20 Not all sunscreens have the same ingredients<br />
– if your skin has an _ _ _ _ _ _ _ _ (8)<br />
reaction to one, try another brand. (Reflective<br />
sunscreens e.g. zinc cream seem to be more<br />
suitable for sensitive skins.)<br />
23 _ _ _ (3) t-shirts can offer better protection<br />
than wet t-shirts as the water pulls the<br />
threads and allows more UV radiation to reach<br />
the skin.<br />
25 You can get _ _ _ _, (4) information about sun<br />
protection from the <strong>SunSmart</strong> website at<br />
www.sunsmart.com.au .<br />
26 Sunscreen should be applied _ _ _ _ _ _ (6)<br />
minutes before going outside.<br />
28 You should never be too _ _ _ _ (4) to use sun<br />
protection measures – it should be a part of<br />
your daily routine.<br />
30 _ _ _ _ _ (5) spectrum sunscreens help protect<br />
against both types of UV radiation: UVA and<br />
UVB.<br />
35 Sunscreen is a chemical barrier that can _ _ _<br />
_ _ _ (6) UV radiation.<br />
36 For shade, try sitting _ _ _ _ _ (5) a tree or<br />
take some portable shade with you!<br />
38 Sunscreen should be applied to _ _ _ _ _ (5)<br />
and dry skin.<br />
40 Sun _ _ _ _ _ _ _ _ _ _ (10) clothing covers as<br />
much skin as possible.<br />
42 You can _ _ _ _ _ _ (6) sunburnt in as little as<br />
15 minutes on a fine January day.<br />
129
Activity 20: <strong>SunSmart</strong> crossword (cont.)<br />
Answers<br />
S U N G L A S S E S<br />
U L B<br />
Z I N C I R<br />
U T E A S P O O N F U L<br />
E X T R E M E A<br />
X U D<br />
P S O L A R I U M W<br />
I A A T H I R T Y P L U S<br />
R F T E A E L<br />
Y E I M P A O<br />
V W P R A P<br />
O L D E R A B E S T B<br />
V R R S<br />
S E L F E X A M I N A T I O N O<br />
C R T V R<br />
L H A U E B<br />
O E P L A N D A R K R E F L E C T<br />
S A L R E E R R W<br />
E D A T E Y X E E<br />
L R B P E E L N<br />
Y G B U O T<br />
T W O I R S P F S Y<br />
O C L O U D Y U V A<br />
V A U R B<br />
E R E D U C I N G E S L A P<br />
N O L D O R<br />
B E E R O<br />
E A R U V B T<br />
C A M P A I G N E<br />
O C<br />
M T<br />
D I R E C T L Y I<br />
V<br />
P R I C E<br />
130
Aims<br />
•<br />
•<br />
Activity 21: <strong>SunSmart</strong> role plays<br />
To encourage students to adopt <strong>SunSmart</strong> practices.<br />
To help students make good choices about sun protection.<br />
Assessment outcomes Arts 4.3; English 4.6; H&PE 4.6, 4.7<br />
Teacher guidelines<br />
1 Ask students to form pairs and role-play one of the following scenarios.<br />
2 In each role-play, one student will need to convince the other to make sensible <strong>SunSmart</strong> choices.<br />
Each scenario takes place in January.<br />
3 After each role-play discuss the situation and invite students to make further suggestions.<br />
•<br />
•<br />
•<br />
•<br />
Pool party<br />
You are planning a pool party for the weekend, with all your friends. How could you make it fun<br />
and <strong>SunSmart</strong>?<br />
<strong>Be</strong>ach<br />
You and a few friends are planning to go to the beach. None of your friends have thought about<br />
being <strong>SunSmart</strong>. How could you help to ensure that you and your friends are protected from<br />
the sun?<br />
Sport<br />
One of your friends rings at 8:30 am and wants to play tennis on the local courts at lunchtime.<br />
How could you make this activity <strong>SunSmart</strong>?<br />
Student choice<br />
Invite students to create their own role-play scenarios.<br />
131
132
Unit Unit 3<br />
<strong>SunSmart</strong> <strong>SunSmart</strong><br />
in the work work<br />
place<br />
place<br />
133
Aims<br />
•<br />
•<br />
Activity 22: Outdoor jobs<br />
134<br />
To increase students’ awareness of occupations with high risk of exposure to the sun and UV<br />
radiation.<br />
To present skin cancer as an occupational health and safety issue.<br />
Assessment outcomes English 4.3; H&PE 4.6, 4.7; S&E 4.10, 4.11<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
See also Safeguards Information Sheet after Worksheet 22<br />
Worksheets Worksheet 22A: Outdoor jobs<br />
Worksheet 22B: <strong>Be</strong>ing safe at work<br />
Teacher guidelines<br />
1 Distribute Worksheet 22A: Outdoor jobs. In small groups, brainstorm a list of 10–15 jobs which<br />
involve outdoors work for part or all of the time.<br />
2 Alongside each job, rank the risk of skin cancer according to the time spent in the sun as either<br />
high, medium or low. Students should reflect on their own experiences of work in part-time jobs,<br />
holidays or work experience, or experiences of family or friends.<br />
3 Discuss what measures should be undertaken for workers to be protected, especially for those<br />
jobs involving high or medium risk. Safety measures could include wearing hats, using sunscreen,<br />
wearing clothing which covers exposed skin, providing shade and reorganising work schedules so<br />
that workers are not in the sun between 10 am and 3 pm.<br />
4 Ask students who should be responsible for protecting workers from over-exposure to UV radiation<br />
– the employers, the workers or both? Remind them that both employers and employees have dual<br />
responsibility for health and safety issues. This issue could form the basis of a writing task, class<br />
discussion or a class debate.<br />
5 Distribute Worksheet 22B: <strong>Be</strong>ing safe at work and copies of 'Preventing Skin <strong>Cancer</strong>' provided<br />
by Safework <strong>SA</strong>. This relates to safe practices for preventing skin cancer in the workplace. Either<br />
discuss this information or ask students to read through it, then students can answer the questions<br />
provided.
Worksheet 22A: Outdoor jobs<br />
In small groups, brainstorm a list of 10–15 jobs which involve either part-time or full-time<br />
outdoor work.<br />
For each job, tick whether the risk in relation to skin cancer is high, medium or low<br />
according to the time spent in the sun.<br />
Indicate by ticking what measures should be undertaken for workers to be protected,<br />
especially those for jobs involving high or medium risk.<br />
Job<br />
Risk of skin cancer<br />
High Medium Low<br />
1 a From your list, which occupations place employees at most risk?<br />
Hat Sunscreen Clothing Shade Schedules Other<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b Give examples of where work schedules could be reorganised to reduce skin damage from<br />
the sun.<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
135
Worksheet 22A: Outdoor jobs (cont.)<br />
2 Who do you think should provide the sun protection materials for the worker (the worker or the<br />
employer)? Why?<br />
136<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 What knowledge and strategies related to sun protection would someone who was employed in a<br />
high-risk occupation need or need to develop?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 Some workers are generally not considered to be outdoor workers (e.g. bus drivers, taxi drivers).<br />
When would these workers require sun protection? Consider times of the day or month and<br />
particular situations?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Worksheet 22B: <strong>Be</strong>ing safe at work<br />
The information ‘<strong>SA</strong>FEGUARDS Preventing Skin <strong>Cancer</strong>’ provided at the end of this<br />
worksheet is from SafeWork <strong>SA</strong>. The Occupational Health, Safety and Welfare Act (1986)<br />
requires employers to ‘provide a safe working environment.’ Workers also have an<br />
obligation to protect their own health and safety. Both employers and employees are<br />
becoming aware of the responsibility for providing and using sun protection strategies.<br />
Read the ‘<strong>SA</strong>FEGUARDS Preventing Skin <strong>Cancer</strong>’ information sheet and then answer the following<br />
questions:<br />
Questions:<br />
1 Why do outdoor workers have a high risk of developing skin cancers?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 What does the Occupational Health, Safety and Welfare Act, 1986 require:<br />
a) employers to do?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) workers to do?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
3 What are four ways to reduce the risk of skin cancer by minimising exposure to the sun?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 There are certain types of hats recommended in the article i.e. broad brimmed hats with a brim of<br />
10–12 cms. Why are these types of hats recommended?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 What type of sunglasses are recommended?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 Write down four points that are made about using sunscreen.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
137
7 a) What types of protective clothing should be worn?<br />
138<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) What other points are made about protective clothing?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
8 The information in this document offers guidance to employers and workers. Whose responsibility<br />
do you think it is to ensure each person working outdoors is protected from the sun? Explain why.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
9 To what extent do you think the workplace could be held responsible if an employee develops a<br />
skin cancer? Explain why.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
<strong>SA</strong>FEGUARDS<br />
PREVENTING SKIN CANCER<br />
OBJECTIVE<br />
To provide guidelines for outdoor workers on minimising<br />
the risk of skin cancer.<br />
BACKGROUND<br />
Exposure to ultraviolet radiation (UVR) from the sun is<br />
the major cause of skin cancers in Australia. Outdoor<br />
workers have a high risk of developing skin cancers, as<br />
they are continually exposed to UVR.<br />
Exposure to UVR from the sun is at its peak between<br />
10 am and 2 pm (11 am and 3 pm daylight saving time).<br />
Clouds can reduce the intensity of direct UVR, but<br />
sunburn can still occur from scattered and reflected UVR.<br />
Outdoor workers should check for:<br />
Sun Spots are rough, dry and firm spots on the skin.<br />
They are not skin cancers, but they do show that your<br />
skin has received an overdose of UVR. Very occasionally,<br />
sun spots turn into cancers.<br />
Basal Cell Carcinomas (BCCs) are the most common<br />
type of skin cancer. BCCs rarely spread internally. These<br />
small, round or flattened lumps are red, pale or pearly in<br />
colour and may have blood vessels over the surface.<br />
Squamous Cell Carcinomas are less common than<br />
BCC skin cancers, but more dangerous, as they can<br />
spread. They are red scaly areas that may bleed easily<br />
and turn into ulcers. They can look like a sore that does<br />
not heal.<br />
Melanomas are the rarest and most dangerous of all<br />
skin cancers. Melanomas can be fatal, though most can<br />
be cured when treated early.<br />
A melanoma looks like a spot, unusual freckle or mole<br />
that changes colour, size and shape over weeks to<br />
This information is provided to offer guidance on a particular aspect of legislation. It is not to be all taken sunglasses as a statement provide of law and sufficient must not protection be construed to from waive or modify<br />
any legal obligation.<br />
A business unit of the Department for Administrative and Information Services<br />
Information<br />
months. It can be dark brown, black-red, blue-black<br />
or a combination of these colours.<br />
Melanomas can appear anywhere on the body – even in<br />
areas that have been protected from the sun.<br />
IMPORTANT<br />
If you have a freckle, mole or sun spot that changes<br />
shape, colour, size, itches or bleeds or doesn’t heal<br />
– see your doctor!<br />
STATUTORY REQUIREMENTS<br />
Section 19 of the Occupational Health, Safety and<br />
Welfare Act 1986 requires employers to provide a safe<br />
working environment. Workers also have an obligation<br />
under Section 21 to protect their own health and safety.<br />
RISK CONTROL MEASURES<br />
The most effective way to reduce the risk of skin cancer<br />
is to minimise exposure to the sun.<br />
•<br />
•<br />
•<br />
Change the way the outdoor work is carried out:<br />
o Relocate outside jobs to a shady area.<br />
o Erect a temporary shelter.<br />
o Provide a shady area for lunch and tea breaks.<br />
o Organise work to be carried out early or late in<br />
the day, when UVR is less intense.<br />
Wear a hat to protect the face, neck, ears and head<br />
(because the scalp can still burn on a hair parting).<br />
The skin on your head is one of the places where<br />
you can easily get skin cancer, so ensure you choose<br />
an appropriate hat:<br />
o ‘Broad brimmed’ hats are best and should have<br />
a 10 cm to 12 cm brim.<br />
o ‘Legionnaires’ hats have a flap at the back and<br />
will keep the sun off the back of the neck.<br />
o Flaps can be attached to hard hats.<br />
Wear sunglasses to reduce the risk of eye<br />
damage. Ensure they comply with AS 1067, as not<br />
139
•<br />
•<br />
ultraviolet radiation.<br />
Use a SPF 30+ sunscreen on any exposed skin.<br />
o Apply sunscreen liberally (about ½ to 1 teaspoon<br />
for one arm) to clean, dry skin 20 minutes before<br />
going outdoors and re-apply regularly at 2 hourly<br />
intervals. You should also check the expiry date<br />
of the sunscreen.<br />
o Store sunscreen in a cool, dry place.<br />
Wear protective clothing such as:<br />
o Long-sleeved shirts with a collar to protect the<br />
back of the neck.<br />
o Long pants or skirts.<br />
Also note:<br />
o Clothes that you can see light through will allow<br />
ultraviolet rays through as well.<br />
o Light coloured clothes are cooler in summer as<br />
they reflect the heat.<br />
o Natural fibres such as cotton allow sweat to<br />
evaporate better than artificial fibres.<br />
FURTHER INFORMATION<br />
Australian Standards<br />
Further information can be purchased from Standards<br />
Australia<br />
Tel. 1300 654 646<br />
Website: www.standards.org.au<br />
SafeWork <strong>SA</strong><br />
GPO Box 465<br />
ADELAIDE <strong>SA</strong> 5001<br />
Tel. 1300 365 255<br />
(If calling from a mobile phone or from interstate<br />
tel. (08) 8303 0400)<br />
Website: www.safework.sa.gov.au<br />
Issued: August 2006<br />
Safeguard Preventing Skin <strong>Cancer</strong> continued<br />
This information is provided to offer guidance on a particular aspect of legislation. It is not to be taken as a statement of law and must not be construed<br />
to waive or modify any legal obligation.<br />
140
Aims<br />
•<br />
•<br />
Activity 23: Work safely in the sun<br />
To present skin cancer as an occupational health and safety issue for students.<br />
To understand the implications of inadequate sun protection in the work place.<br />
Assessment outcomes English 4.1, 4.2, 4.3; H&PE 4.6, 4.7; S&E 4.10, 4.11<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
See also <strong>SA</strong>FEGUARDS Information Sheet after Worksheet 22<br />
Background<br />
With the advent of the Occupational Health, Safety and Welfare Act 1986, legal responsibilities<br />
regarding sun protection became more prominent. Changes have occurred in this area as both<br />
employees and employers become more aware of the responsibility on both parties for the provision<br />
and use of sun protective equipment.<br />
Teacher guidelines<br />
Read the article ‘Boral may face cancer damages suit’ to students explaining the various terms along<br />
the way, then go through the discussion questions that follow the article.<br />
Boral may face cancer damages suit<br />
A Dandenong man is seeking<br />
to sue his former employer,<br />
building and construction giant<br />
Boral, after developing multiple<br />
skin cancers that he says were<br />
caused by exposure to the sun<br />
while at work.<br />
Former truck driver Eric<br />
Reeder, 71, launched a serious<br />
injury application in the<br />
County Court yesterday. If he<br />
is successful he will create a<br />
Victorian legal first and will be<br />
free to seek damages from Boral<br />
in a civil trial.<br />
Mr Reeder, of Dandenong,<br />
must first prove that his cancer<br />
The Age – Page 5 Wednesday 6/8/2003<br />
Please note: Teachers need to contact The Age copyright agency for permission to photocopy this<br />
article.<br />
Discussion questions<br />
fits the legal definition of serious<br />
injury under the terms of the<br />
Accidents Compensation Act.<br />
He must convince Judge Len<br />
Ostrowski that the damage to<br />
his skin is an impairment of<br />
his body function and that any<br />
impairment is serious.<br />
For Boral, Jeff Moore, QC,<br />
said: “It’s a new development as<br />
I understand it in the concept of<br />
serious injury.”<br />
The court heard Mr Reeder<br />
began working as a contractor<br />
for Boral in 1984 when the<br />
company bought a smaller<br />
firm for which he had worked<br />
1 Why is Eric Reeder seeking to sue his employer and what kind of application did he launch?<br />
2 What does Mr Reeder have to prove before he can claim damages from Boral?<br />
3 What type of work did Mr Reeder do while working for Boral?<br />
4 How much exposure to sunlight did Mr Reeder have on a daily basis?<br />
5 What did Mr Reeder claim caused his skin cancer?<br />
since 1964. He drove trucks<br />
carrying bricks, which he loaded<br />
at Boral’s Scoresby depot,<br />
spending about three hours each<br />
day exposed to direct sunlight.<br />
In an affidavit, Mr Reeder<br />
said his cancer was caused by<br />
Boral’s failure to provide him<br />
with adequate information about<br />
sun protection and to provide<br />
him with protective equipment<br />
such as hats, sunglasses and<br />
sunscreen. The hearing continues<br />
on Friday.<br />
Dan Silkstone.<br />
6 How could employers reduce the chances of being found liable in skin cancer cases?<br />
141
Activity 23: Work safely in the sun (cont.)<br />
7 What can workers do to protect themselves?<br />
8 Do you think the employer of an outdoor worker should be held responsible for the development of<br />
a skin cancer? Why or why not?<br />
Extension activities<br />
1 Contact the person responsible for occupational health and safety at your school. Find out how<br />
they are dealing with the issue of sun protection for ground staff, office staff, teachers and<br />
students.<br />
2 Organise for the students to interview ground staff at school to find out about whether attitudes to<br />
sun protection have changed over the years. What has led to these changes and how readily have<br />
they been accepted in the workplace. (Note: It is important that consideration is given to the work<br />
commitments of the ground staff for this activity).<br />
3 Ask students to record observations of occupational health and safety practices in relation to skin<br />
cancer during their work experience program. They could investigate whether:<br />
142<br />
•<br />
•<br />
•<br />
protective clothing or other equipment are provided by the employer<br />
rules or regulations exist for this workplace<br />
outdoor workers follow <strong>SunSmart</strong> practices.
Unit Unit 4<br />
Promoting Promoting<br />
sun safety safety in<br />
your your school school<br />
community<br />
community<br />
143
Aims<br />
•<br />
•<br />
•<br />
•<br />
144<br />
To increase awareness of the importance of school policy and education in helping students to<br />
change their skin protection behaviours and attitudes.<br />
To understand the importance of early detection of skin cancers.<br />
To understand current South Australian trends in relation to adolescent tanning and skin protection<br />
behaviour and attitudes.<br />
To gain an understanding of student and staff <strong>SunSmart</strong> behaviour and attitudes in your school.<br />
Assessment outcomes English 4.3; H&PE 4.6, 4.7; Maths 4.1<br />
Reference fact sheet Fact sheet 1: Skin cancer<br />
Worksheet Worksheet 24: A snapshot survey of <strong>SunSmart</strong> behaviours in your<br />
school<br />
Requirements<br />
•<br />
•<br />
Activity 24: Introductory activities – raising<br />
awareness of the importance of health<br />
promotion in your school<br />
As a preliminary exercise, complete “Lauren’s Story” and “Adolescent tanning and sun-protection<br />
trends” activities (see below) to enable students to understand the importance of promoting sun<br />
safety in the school.<br />
Complete Worksheet 24: A snapshot survey of <strong>SunSmart</strong> behaviours in your school.<br />
Teacher guidelines<br />
1 Read the following true story to the class to help students understand the importance of school<br />
policy and education that relates to skin cancer prevention and early detection.<br />
Lauren’s story<br />
On the 27th of July 2003, when I was 12 years of age, I was diagnosed with an early melanoma on<br />
my lower left leg.<br />
I had visited my local doctor after noticing changes in my mole, but he assured me it was fine. After<br />
watching a video on skin cancer at school, I checked my mole and was again worried because on the<br />
video it said that melanomas are very common in the lower leg of women. I went to the doctor and<br />
although he told me it was nothing to worry about as it looked like a small keratosis, he referred me to<br />
see a specialist. The specialist also said it was nothing to worry about, but because I was concerned<br />
and considering my Grandpa has had many skin cancers, it was appropriate that I have it removed.<br />
About a week later I received a phone call to tell me that I did actually have an early melanoma.<br />
It didn’t really sink in to me how life threatening it really was, so initially I didn’t think about it very<br />
much. When I went back to the specialist, he removed more of the skin from around my wound, but<br />
this time wider and deeper. A biopsy was then taken on the skin and fortunately no more melanoma<br />
was identified.<br />
I realize now that I was very lucky to have found my melanoma. The doctor said that if I had<br />
waited until next September, I probably would have died, because the cancer would have spread<br />
throughout my body. Now I take very good care of my skin.<br />
In a way, having a melanoma was good and bad for me. It was bad because now I have to be very<br />
careful and I stress a lot more about sun damage than I used to, but it was also good because it has<br />
taught me a lot about my skin. I know that I have to try to avoid the sun between 10 am–3 pm, and I<br />
know that I should cover up as much as possible and use sunscreen whenever I do get sun exposure.
Activity 24: Introductory activities – raising<br />
awareness of the importance of health<br />
promotion in your school (cont.)<br />
It has taught me that it is not impossible for someone my age to be diagnosed with melanoma.<br />
I never thought that I would get skin cancer. I always used to see the ads on TV telling people how<br />
important it is to protect your skin and prevent skin cancer, but I never really took that much notice.<br />
Now when ads like that come on TV, I am very aware because I can really relate to it. When I tell<br />
people that I have had a melanoma they are always shocked that I could have had a skin cancer,<br />
because I am just like them, and it is rare when you are young, especially at the age of twelve.<br />
Having skin cancer was a real life learning experience for me. I think that it is very important to<br />
make sure that students realize how important it is to take care of their skin, because if I hadn’t<br />
seen that video at school I know that I wouldn’t have been so aware of my own skin changes and<br />
that melanoma really could happen to anybody at any age.<br />
Lauren – age 15<br />
Adelaide school student<br />
After reading Lauren’s story – discuss the following questions with the class<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
What makes Lauren’s story so interesting?<br />
What helped Lauren recognize that she may have skin cancer?<br />
What steps did she take before her surgery?<br />
What has Lauren learnt about sun protection?<br />
How important is early detection? i.e. checking skin for changes?<br />
How can a school help students understand and practise <strong>SunSmart</strong> behaviour?<br />
Think of ways students could promote <strong>SunSmart</strong> behaviour in the school.<br />
2 Adolescent tanning and sun-protection trends<br />
Using Tables 1 and 2 below, discuss the trends and work through the discussion questions with<br />
the students to help them understand current adolescent tanning and sun-protection attitudes and<br />
behaviours.<br />
Sun protection data from Australian School Students Alcohol and Drug (AS<strong>SA</strong>D) surveys<br />
1993 – 2005. South Australian Students aged 12–17<br />
Table 1: Preference for a suntan<br />
1993 1996 1999 2002 2005<br />
Like to get a tan – Answer: no 19% 25% 28% 29% 31%<br />
Type of tan preferred: Light 35% 36% 38% 35% 35%<br />
Moderate 35% 29% 27% 27% 26%<br />
Dark 9% 8% 6% 7% 6%<br />
Very dark 3% 2% 2% 2% 2%<br />
145
Activity 24: Introductory activities – raising<br />
awareness of the importance of health<br />
promotion in your school (cont.)<br />
146<br />
Table 2: Percentage taking a variety of sun protection measures<br />
Usually or always 1993 1996 1999 2002 2005<br />
Wear a hat when outside between 11am and<br />
3 pm during summer<br />
46% 48% 47% 45% 40%<br />
Wear sunscreen (SPF15+) when outside<br />
between 11 am and 3 pm during summer<br />
Wear cover up clothing when outside between<br />
11 am and 3 pm during summer<br />
Stay in the shade when outside between<br />
11 am and 3 pm during summer<br />
Discussion questions:<br />
69% 63% 65% 53% 49%<br />
25% 26% 22% 21% 22%<br />
31% 33% 31% 28% 27%<br />
1 What do the results indicate about preference for a tan in the last 12 years?<br />
2 What do these statistics tell us in relation to students’ sun protection behaviours?<br />
3 Can you suggest reasons for these changes in behaviour?<br />
4 How can risks be reduced?<br />
5 What strategies could be implemented in the school to improve these statistics in the future?<br />
6 Conduct your own class survey using the questions listed in the tables.<br />
3 Complete Worksheet 24: A snapshot of <strong>SunSmart</strong> behaviours in your school so that students see a<br />
snapshot of what is happening at their school in relation to <strong>SunSmart</strong> behaviours.<br />
If time is limited, teachers may prefer to allocate one <strong>SunSmart</strong> behaviour to each group to observe,<br />
and then collate class results.
Worksheet 24: A snapshot survey of <strong>SunSmart</strong><br />
behaviours in your school<br />
Choose a particular target area e.g. school year level, school staff, oval area, courtyard area etc.<br />
Work in small groups and note the number of those who are practising <strong>SunSmart</strong> behaviour<br />
compared to those who are not. Your teacher will allocate the <strong>SunSmart</strong> behaviours that your<br />
group is to observe.<br />
<strong>SunSmart</strong> behaviour includes:<br />
• wearing an appropriate hat i.e. broad brimmed or bucket hat<br />
• wearing appropriate clothing that covers the skin<br />
• wearing SPF 30+ broad spectrum sunscreen<br />
• seeking shade<br />
• wearing wrap around style sunglasses.<br />
Fill in the following table using the criteria listed. You will need to do some calculations to determine<br />
what proportion (percentage) of students are/are not being <strong>SunSmart</strong>.<br />
Specific <strong>SunSmart</strong> behaviour observed Approximate<br />
numbers<br />
Wearing hats<br />
Using shade<br />
Wearing sun protective clothing i.e. long sleeves<br />
Wearing sunglasses<br />
Using sunscreen – if possible ask those you are<br />
observing if they are wearing sunscreen<br />
General observations<br />
Number displaying good <strong>SunSmart</strong> behaviour<br />
Number displaying no <strong>SunSmart</strong> behaviour<br />
Answer the following questions relating to your findings:<br />
1 What percentage of students<br />
a) wear hats _______________________________<br />
b) use shade _______________________________<br />
c) wear protective clothing ____________________<br />
d) wear sunglasses__________________________<br />
e) use sunscreen____________________________<br />
Approximate<br />
total number<br />
being observed<br />
2 Which type of <strong>SunSmart</strong> behaviour seems to be most popular with students?<br />
_______________________________________________________________________________________<br />
3 What percentage of students are not displaying any <strong>SunSmart</strong> behaviour?<br />
_______________________________________________________________________________________<br />
4 Based on your results, what sun protection strategies need to be implemented?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 Use these results to prepare a written or oral presentation for an appropriate audience e.g. a report<br />
for the school newsletter.<br />
%<br />
147
Aims<br />
•<br />
•<br />
Activity 25: A <strong>SunSmart</strong> policy for your school<br />
148<br />
To consider issues of who is responsible for sun protection.<br />
To consider ways a school community could protect the health of its members.<br />
Assessment outcomes English 4.4; H&PE 4.6, 5.7; S&E 4.11<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
Fact sheet 4: Ultraviolet radiation<br />
Fact sheet 7: Sunscreens<br />
Fact sheet 8: Hats<br />
Fact sheet 9: Sun protection from clothing<br />
Worksheet Worksheet 25: A <strong>SunSmart</strong> policy for your school<br />
Requirements<br />
Copies of the relevant school policies and student rules relating to <strong>SunSmart</strong>.<br />
Teacher guidelines<br />
1 <strong>Be</strong>gin by raising the issue of whether the school has a responsibility to ensure students are<br />
<strong>SunSmart</strong>, particularly in light of already having considered the risks of skin cancer. To what extent<br />
should the students take individual responsibility?<br />
2 You will need to explain how a policy impacts on actual practice in the school. Give some examples<br />
to illustrate this point, such as a uniform policy, student well-being or camp/excursion policies.<br />
3 a) Debate: ‘That it is the school’s responsibility to protect student from UV radiation’.<br />
b) Debate: ‘That students who don’t bring their own hats and sunscreen should get detention’.<br />
4 Students should conduct an evaluation of the school’s approach to <strong>SunSmart</strong> by discussing the<br />
answers to the following questions in small groups:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Does the school recommend that students wear hats in terms 1 and 4? If not, why not?<br />
Should it be compulsory?<br />
What type of hat does the school recommend students wear? How is this monitored?<br />
How many students usually wear hats in terms 1 and 4?<br />
Does the school actively encourage teachers to wear hats while outside in terms 1 and 4?<br />
Has the school uniform been designed to be <strong>SunSmart</strong>?<br />
Does the school provide SPF 30+ sunscreen for student use in terms 1 and 4?<br />
Does the school encourage students to bring SPF 30+ sunscreen to school?<br />
Does the school have any guidelines that recommend skin protection is included in the<br />
curriculum? Have students learnt about being <strong>SunSmart</strong> in other subjects?<br />
Does the school need more shade than is currently available? Are there plans to increase the<br />
amount of shade over the next few years?<br />
What types of shade are available for student use?<br />
What percentage of school outdoor areas provide appropriate shade from 10 am until 3 pm?<br />
Does the school need more shade than is currently available? Are there plans to to increase the<br />
amount of shade?
Is the timetable designed to minimise outdoor activities between 10 am and 3 pm in terms 1<br />
and 4?<br />
Are students encouraged to be <strong>SunSmart</strong> during outdoor activities such as during physical<br />
education classes, sport days, camps and other all-day events?<br />
5 a) Look at any existing school <strong>SunSmart</strong> policy and discuss this with the class, in the light of the<br />
evaluation undertaken in small groups. Is it an effective policy? How is it monitored? Are there<br />
any changes that should be made?<br />
b) If there is no <strong>SunSmart</strong> policy, discuss what should be included in light of the evaluation.<br />
Include:<br />
shade<br />
organisation of outdoor lessons and breaks<br />
all-day events<br />
curriculum/school programs<br />
clothing<br />
sunscreen<br />
staff sun safety.<br />
At what times of the year and day would the policy need to particularly apply?<br />
How can the policy be made effective? How can students and teachers be encouraged to<br />
follow the policy?<br />
6 Distribute Worksheet 25: ‘A <strong>SunSmart</strong> policy for your school’. In small groups, students should<br />
consider each statement of an allocated section of the policy document and suggest whether it<br />
should be a high, medium or low priority in the development of a new school policy.<br />
Groups should report back to the class on the priorities for their particular section.<br />
7 Discuss what steps students believe would need to be taken to actually develop or amend a school<br />
<strong>SunSmart</strong> policy. Depending on the feedback from the class, you may like to consider one of<br />
suggested extension activities listed below.<br />
8 Students will need to consider the options available for carrying out their campaign, particularly the<br />
organisational issues. These will include the gaining of permission from the appropriate people such<br />
as the principal, assistant principal and relevant coordinators.<br />
Extension activities<br />
•<br />
•<br />
•<br />
Activity 25: A <strong>SunSmart</strong> policy for your school<br />
(cont.)<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Write a proposal to school council recommending changes. This could involve a complete <strong>SunSmart</strong><br />
policy or a particular section of interest to students.<br />
Organise a debate on one of the more contentious issues that may have been raised.<br />
Consider ways to monitor or evaluate the effectiveness of a <strong>SunSmart</strong> policy. How frequently<br />
should this be done? How best to use the results?<br />
Reference<br />
More information is provided in UV risk reduction: a planning guide for secondary school communities,<br />
2001, which is available by contacting The <strong>Cancer</strong> <strong>Council</strong> Helpline 13 11 20.<br />
149
Worksheet 25: A <strong>SunSmart</strong> policy for your<br />
school<br />
<strong>SunSmart</strong> school policies are built on a partnership between school councils, parents, staff<br />
and students.<br />
Evaluate each statement as to whether it is of high (H), medium (M) or low (L) priority with<br />
respect to the development of a <strong>SunSmart</strong> policy within the school.<br />
1. Goals for a <strong>SunSmart</strong> policy<br />
Increase student and community awareness of skin cancer.<br />
Adopt practical skin protection measures.<br />
Develop strategies which encourage responsible decision making about skin<br />
protection. Work towards a safe school environment which provides shade for<br />
students and staff.<br />
Encourage students, parents, teachers and staff to wear protective clothing, hats<br />
and sunscreen at high risk times such as lunch times, and for sport, excursions and<br />
camps.<br />
Inform parents during student enrolment of the school’s <strong>SunSmart</strong> policy.<br />
H M L<br />
2. Implementation: Curriculum<br />
Include skin cancer awareness issues in the Health and Physical Education<br />
Learning Area. Additional activities can also be included in the Science Learning<br />
Area or other Learning Areas.<br />
Events and activities that are timetabled from the beginning of September to the<br />
end of April, within higher risk periods of the school day are planned with care.<br />
Provide access to up-to-date information on skin cancer and its prevention. Staff<br />
should attend workshops on the topic at the beginning of each year.<br />
H M L<br />
3. Implementation: <strong>Be</strong>haviour<br />
The recommendation of broad brimmed, bucket or legionnaire-style hats which<br />
provide protection for the face, neck and ears.<br />
Consideration of a <strong>SunSmart</strong> hat as part of the school uniform.<br />
Wearing a <strong>SunSmart</strong> hat at recess, lunch time and during sporting and other<br />
outdoor activities.<br />
The recommendation of clothing made of a close-weave material with long<br />
sleeves and collars.<br />
The promotion of broad-spectrum SPF 30+ sunscreen.<br />
Education in the correct application of sunscreen.<br />
H M L<br />
150
Worksheet 25: A <strong>SunSmart</strong> policy for your<br />
school (cont.)<br />
4. Implementation: School organisation<br />
Outdoor assemblies to be held under shade from beginning of September to end<br />
of April where possible.<br />
All students to be sun protected during outdoor physical education and sport<br />
classes.<br />
Maximise the use of indoor and shaded facilities and plan for physical education<br />
lessons outside of the high-risk UV radiation times.<br />
Apply the <strong>SunSmart</strong> policy to the swimming program.<br />
Students who are not actively competing in the swimming program should be<br />
encouraged to wear an appropriate top in the water.<br />
Suitable hats, clothing and sunscreen should be required for all camps and<br />
excursions.<br />
These items i.e. hats, clothing and sunscreen, should be listed on the parent<br />
‘permission’ form for camps and excursions.<br />
Appropriate behaviour should be modelled by teachers and parents to reinforce<br />
policy.<br />
Students should be required to participate in activities out of the sun if they are<br />
not appropriately protected.<br />
Consideration should be given to students eating lunch indoors if there is<br />
inadequate shade in the yard.<br />
Consideration should be given to sun protection for all teachers involved in<br />
outdoor activities, including yard duty.<br />
Physical education teachers should be encouraged to take appropriate sun<br />
protection measures as they are particularly at risk from UV radiation.<br />
Protection of ancillary staff from the sun should also be considered when<br />
developing a <strong>SunSmart</strong> policy.<br />
Skin cancer protection strategies should be initiated and implemented through<br />
the school council in the interests of student and staff health and in the<br />
development of a healthy school environment.<br />
School councils have a major responsibility to initiate and implement skin cancer<br />
prevention strategies in the interests of student health and long term healthy<br />
environments.<br />
H M L<br />
5. Implementation: Environment<br />
Assess the use of school grounds in relation to the availability and use of shade.<br />
Facilities/grounds committee to develop long-term shade strategies for the school<br />
grounds.<br />
Plant shade trees.<br />
Consider temporary shade structures as a short-term measure.<br />
Plan shade for high-risk areas such as canteens and assembly points.<br />
H M L<br />
151
Worksheet 25: A <strong>SunSmart</strong> policy for your<br />
school (cont.)<br />
6. Monitoring and evaluation<br />
Review the sun protective behaviour of students and staff on an annual basis.<br />
Continue to evaluate and update the skin cancer prevention component of the<br />
curriculum.<br />
Assess plans for future buildings and grounds with regards to shade provision.<br />
Review the effectiveness of <strong>SunSmart</strong> strategies in your school on an annual<br />
basis.<br />
H M L<br />
Excerpt from the former Anti-<strong>Cancer</strong> <strong>Council</strong> of Victoria’s <strong>SunSmart</strong> School Policy Guidelines.<br />
152
Aim<br />
•<br />
Activity 26: A community health campaign<br />
To examine <strong>SunSmart</strong> as an example of a successful community health campaign.<br />
Assessment outcomes English 4.4, 4.11; H&PE 4.6, 5.7; S&E 4.11<br />
Worksheet Worksheet 26: A community health campaign<br />
Requirements:<br />
Class set of Worksheet 26: A community health campaign.<br />
Access to the following websites:<br />
www.sunsmart.com.au/downloads/about_sunsmart/reports/sunsmart_20_years_on.pdf<br />
www.cancersa.org.au<br />
www.sunsmart.com.au/browse.asp?ContainerID=1524<br />
www.sunsmart.com.au/browse.asp?ContainerID=1557<br />
Teacher guidelines<br />
1 Ask students about their awareness of the <strong>SunSmart</strong> campaign by discussing the following questions:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Have they seen advertisements or other promotional material?<br />
Have they ever done related school work on skin cancer and sun protection?<br />
How effective did they find it?<br />
Did it cause them to reconsider their current practices?<br />
Do they continue to actively remember and use aspects of the campaign.<br />
2 Distribute and read through the Worksheet 26: A community health campaign. Discuss the<br />
campaign using the following key questions:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Why is skin cancer a major public health issue in Australia?<br />
What strategies has The <strong>Cancer</strong> <strong>Council</strong> used to promote the skin cancer prevention message<br />
over the past 20 years?<br />
Describe the way the messages about sun protection have become more comprehensive over<br />
the life of the campaign.<br />
How effective has the <strong>SunSmart</strong> campaign been in achieving its goals?<br />
Is this campaign a preventative one or a curative one? What is the difference between the two<br />
types of campaigns?<br />
Extension activities<br />
1 Using the information from the above activity, write a report or newspaper article about the<br />
<strong>SunSmart</strong> campaign.<br />
2 Students could investigate in groups, other community health campaigns e.g. Quit, 2-and-5 fruit<br />
and vegetable campaign, and other organisations that influence health like the Heart Foundation,<br />
Diabetes Australia, Arthritis Foundation of South Australia and the Asthma Foundation of South<br />
Australia.<br />
•<br />
•<br />
•<br />
•<br />
Find out about the aims of the organisation.<br />
What are the main health messages?<br />
What form of promotion do they use to increase awareness of their health messages?<br />
How successful have they been?<br />
153
Worksheet 26: A community health campaign<br />
Since the early 1980s <strong>SunSmart</strong> has used advertising to promote sun<br />
protection and skin cancer prevention messages. Our media messages<br />
have always been tailored to work with the culture and community<br />
awareness of the time.<br />
Early sun protection media messages were positive, encouraging, and<br />
designed to be good news. As the public became more aware of the<br />
Slip! Slop! Slap! message, the message moved from raising general<br />
awareness about covering up from the sun to how they can reduce their<br />
risk of skin cancer and how they can identify changes to their own skin<br />
that may be skin cancers.<br />
The <strong>Cancer</strong> <strong>Council</strong> Victoria has tracked the public’s response to our advertising campaigns since 1988.<br />
These results have played an integral role in guiding our messages and future advertising campaigns.<br />
<strong>SunSmart</strong> campaigns:<br />
The eighties<br />
Slip! Slop! Slap!<br />
One of the most successful health campaigns in Australia’s history was launched in 1981, when a<br />
cheerful seagull in board shorts, t-shirt and hat danced his way across our TV screens singing the jingle:<br />
154<br />
Slip, Slop, Slap!<br />
It sounds like a breeze when you say it like that<br />
Slip, Slop, Slap!<br />
In the sun we always say “Slip Slop Slap!”<br />
Slip, Slop, Slap!<br />
Slip on a shirt, slop on sunscreen and slap on a hat<br />
Slip, Slop, Slap!<br />
You can stop skin cancer - say: “Slip, Slop, Slap!”<br />
At a time when melanoma rates were climbing and evidence of the link between UV radiation and skin<br />
cancer was mounting, the Anti-<strong>Cancer</strong> <strong>Council</strong> of Victoria (now The <strong>Cancer</strong> <strong>Council</strong> Victoria) approached<br />
broadcaster Philip Adams – then creative director of an ad agency – to come up with a campaign that<br />
would encourage Australians to protect their skin.<br />
Adams and colleagues, Peter <strong>Be</strong>st (composer) and Alex Stitt (designer/animator), created Sid the<br />
Seagull, adapted a jingle from a Queensland <strong>Cancer</strong> Fund campaign - Slip Slop Shove – and put them<br />
together to develop the TV commercial that was an immediate hit with kids and parents alike.<br />
Throughout the 1980’s variations of the original Slip! Slop! Slap! advertisement were produced and<br />
shown as paid advertisements and as community service announcements. They featured Sid’s kids and<br />
Sid and friends in protective sunglasses, seeking shade from a tree ‘between 11 and 3’. The Slip! Slop!<br />
Slap! slogan is the core message of The <strong>Cancer</strong> <strong>Council</strong>’s <strong>SunSmart</strong> program and has become part of<br />
the Australian language.<br />
The <strong>Cancer</strong> <strong>Council</strong> believes its Slip! Slop! Slap! campaign has played a key role in the dramatic shift in<br />
sun protection attitudes and behaviour over the past two decades.<br />
The Nineties<br />
Leave your hat on<br />
Research from the Slip! Slop! Slap! campaign showed the population had begun to understand the<br />
importance of sun protection, however many young people still believed that a tan was ‘healthy’ and<br />
‘desirable’. 1
Worksheet 26: A community health campaign<br />
(cont.)<br />
The Leave your hat on campaign showed people with lighter skin colour getting ready to head outdoors<br />
and enjoy the day. It was a lighthearted advertisement that used the hit song ‘You can leave your hat on’.<br />
The advertisement was aimed at younger people, and in particular young men, as the research had<br />
continued to find they were most likely to place themselves at risk of skin cancer.<br />
The campaign was a television and radio advertisement that ran in summer 1991/92 and then again<br />
in 1992/93. The media budget was over $500,000 for the two years. Evaluation of the advertisement<br />
awareness levels showed 63% of the Victorian population remembering the advertisement.<br />
How to remove a skin cancer<br />
In the mid-nineties, the population had high awareness of Slip! Slop! Slap! 2 However <strong>SunSmart</strong> was<br />
still concerned about young people’s sunburn and tanning rates. In an effort to curb this behaviour<br />
<strong>SunSmart</strong> decided to develop a hard-hitting, graphic advertisement.<br />
While hard-hitting health messages are now a part of every day television viewing, the How to remove<br />
a skin cancer campaign was the first of its kind. This campaign developed by James Woolett in 1996,<br />
provided <strong>SunSmart</strong> with significant public relations opportunities through the television and radio news<br />
outlets. The launch of the advertisement in 1997 generated over 100 media stories in television news<br />
and <strong>print</strong> and radio outlets.<br />
The advertisement was created in close consultation with skin specialists (dermatologists) and plastic<br />
surgeons in Melbourne. The advertisement is an accurate depiction of the procedure used to remove skin<br />
cancer and graft skin onto the site of removal. The concept was focus tested with males and females<br />
aged 18–24 years. The concept tested very strongly as it gained the audience’s attention quickly.<br />
The advertisement ran in 1996/97 and 1997/98 seasons with a significantly reduced budget spend of<br />
$240,000 over the two years.<br />
While the media spend was reduced the awareness level of the advertisement was 75% over the two<br />
years. During this period, <strong>SunSmart</strong> found a decreasing trend in summer sunburn rates.<br />
1 Murphy M. “A bit of colour”. Young adults, tanning and sun protection: A report of focus group discussion. In: <strong>SunSmart</strong><br />
Evaluation Studies No.4 Melbourne: Anti-<strong>Cancer</strong> <strong>Council</strong> of Victoria; 1995. p. 66.<br />
2 Dixon H, Borland R, Hill D. Sun protection and sunburn in primary school children: The influence of age, gender and<br />
coloring. Preventive Medicine 1999;28:119-130.<br />
2000 and beyond<br />
Timebomb<br />
The Timebomb advertisement was created following the success of the How to Remove a Skin <strong>Cancer</strong><br />
campaign. The campaign was launched in January 2000 with a media spend of only $100,000 per year<br />
over two summer periods. A significant part of the strategy was to gain unpaid media promotions<br />
through television and radio news outlets. Once again this strategy provided <strong>SunSmart</strong> with excellent<br />
coverage and additional support for the paid media campaign.<br />
Support from television networks was very strong, resulting in many community service<br />
announcement spots. However as a result of the limited budget, the awareness level of the Timebomb<br />
campaign was just over 50%.<br />
Timebomb provided <strong>SunSmart</strong> with the opportunity to communicate about preventing skin cancer<br />
and detecting it early. <strong>SunSmart</strong> received a letter from a melanoma patient who expressed their<br />
appreciation of the commercial. After viewing the advertisement they had a spot and lump checked,<br />
which was found to be a melanoma that was treated effectively, thanks to early detection.<br />
155
Tattoo<br />
Tattoo is the most recent <strong>SunSmart</strong> advertising campaign, produced in response to evidence that<br />
many young Australians think they are safe if they tan, as long as they don’t burn, and that a tan looks<br />
‘attractive’ and ‘healthy’. The advertisement carries the tagline “Skin <strong>Cancer</strong> – it’s killer body art.”<br />
The target group for this advertisement was 17–24 year olds. When focus tested among the target<br />
group, the advertisement was considered credible and the tattoo was regarded as a symbol of youth<br />
culture. Importantly, most of the participants said it would make them think about their tanning<br />
behaviours.<br />
The campaign, launched during National Skin <strong>Cancer</strong> Action Week in November 2003 has used<br />
television and radio and additional promotional material such as posters for secondary schools and<br />
community health settings.<br />
The television and radio advertisement was put to air in January 2004 and again in January 2005 with a<br />
total budget of $390,000 over the two years.<br />
The awareness levels of the advertisement when researched in 2005 found:<br />
•<br />
•<br />
Worksheet 26: A community health campaign<br />
(cont.)<br />
156<br />
71% of those interviewed remembered seeing the Tattoo advertisement<br />
78% thought that it would influence their tanning behaviour.<br />
The Tattoo campaign included the development of a resource kit for secondary teachers of Health,<br />
Media Studies, English and Personal Development . The kit includes a curriculum book and a<br />
documentary video titled “The Making of Tattoo”.<br />
Source: Media campaigns and advertising - <strong>SunSmart</strong> (Victoria)
Aims<br />
•<br />
•<br />
Activity 27: Planning your own <strong>SunSmart</strong><br />
campaign<br />
To plan and implement a <strong>SunSmart</strong> campaign that will improve <strong>SunSmart</strong> behaviour for a particular<br />
event.<br />
To encourage students to use their leadership skills to help change <strong>SunSmart</strong> behaviour for a<br />
particular event.<br />
Assessment outcomes English 4.3; H&PE 4.6, 5.7; S&E 4.11<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
Fact sheet 4: Ultraviolet radiation<br />
Fact sheet 7: Sunscreens<br />
Fact sheet 8: Hats<br />
Fact sheet 9: Sun protection from clothing<br />
Worksheet Worksheet 27: Planning your own <strong>SunSmart</strong> campaign<br />
Teacher guidelines<br />
1 Prior to commencing this activity, remind students of the reasons for implementing a <strong>SunSmart</strong><br />
campaign. Discuss consequences of not protecting themselves in the sun. i.e. skin cancer,<br />
premature ageing.<br />
2 Work in small groups. Students should select a school event and identify ways in which the event<br />
could be more <strong>SunSmart</strong>, e.g. school sports events, class excursions, camps (including those to<br />
the snow), etc. Note: This exercise could be used for end of year activities or even as a personal<br />
action plan for being <strong>SunSmart</strong> over the holidays.<br />
3 Using Worksheet 27: Planning your own <strong>SunSmart</strong> campaign students need to identify the target<br />
group, the types of activities being undertaken and strategies they could use to make the event<br />
more <strong>SunSmart</strong>.<br />
4 Students will need to carefully consider all issues for carrying out their campaign, particularly the<br />
organisational details. These will include:<br />
•<br />
•<br />
•<br />
•<br />
communicating to relevant individuals e.g. front office staff, maintenance staff<br />
obtaining permission from staff including Principal, Assistant Principal and relevant Coordinators.<br />
organising stationery<br />
obtaining permission for displaying information.<br />
5 Students also need to work out ways in which the campaign could be evaluated as this process is<br />
vital to measure the campaign’s effectiveness.<br />
6 Discussion needs to occur about how the campaign could help to improve long-term <strong>SunSmart</strong><br />
behaviour change at the school.<br />
7 Write an article for your school newsletter or local newspaper about your campaign.<br />
Please note: Activity 28: Developing advertisements for <strong>SunSmart</strong> promotion allows the students to<br />
develop promotional materials which could be used to help with the campaign.<br />
157
Activity 27: Planning your own <strong>SunSmart</strong><br />
campaign (cont.)<br />
Related activities for the end of the year and the holidays<br />
1 Devise an action plan for how to keep students involved in <strong>SunSmart</strong> behaviour for end of year<br />
activities. i.e. during the last week of the year. Complete one for each year level.<br />
2 Students could devise a personal action plan to keep safe from the sun over the holidays. Prior to<br />
devising the action plan, discuss the following questions with the students:<br />
158<br />
•<br />
•<br />
•<br />
•<br />
•<br />
What will you be doing in your holidays?<br />
Will you be outdoors much during your holidays?<br />
Do you usually get a tan over the holidays? Is this incidental or deliberate?<br />
Do you understand the damage the sun does to your skin?<br />
What will you do to reduce exposure to sun damage?<br />
Extension activity<br />
Investigate a community group or program that operates with a <strong>SunSmart</strong> approach, e.g. The Royal<br />
Life Saving Society. Find out some of the strategies they use to ensure their approach to activities is<br />
<strong>SunSmart</strong>.
Worksheet 27: Planning your own <strong>SunSmart</strong><br />
campaign<br />
Using an approaching event, suggest ways in which it could be made more <strong>SunSmart</strong>. Fill in the<br />
following table to plan your strategies.<br />
Event/activity: ____________________________________________________________________________<br />
Date of event: _____________________________________________________________________________<br />
Target group: _____________________________________________________________________________<br />
What are what your objectives?<br />
<strong>Be</strong> realistic and specific. (What<br />
do you hope to achieve?)<br />
List the strategies or methods<br />
that you plan to use to achieve<br />
the objectives stated above e.g.<br />
to increase hat wearing during<br />
the event...<br />
Outline your time line.<br />
What resources will be needed?<br />
e.g. stationery, access to<br />
photocopier etc.<br />
What permissions will need to<br />
be obtained?<br />
*Evaluation - how will you<br />
measure whether you have met<br />
your goals and objectives? (See<br />
information below for ideas for<br />
your evaluation.)<br />
* Evaluation<br />
How will you measure if the program/activity was successful? For example, you could count<br />
attendance figures, take photos, collect media clippings, ask those involved what worked and what<br />
didn’t, interview participants, do a survey, take notes or write a short report.<br />
159
Aims<br />
•<br />
•<br />
•<br />
Activity 28: Developing advertisements for<br />
<strong>SunSmart</strong> promotion<br />
160<br />
To plan a school <strong>SunSmart</strong> promotion using advertisements.<br />
To promote safe environments for the school community.<br />
To learn about different advertising techniques that can promote the <strong>SunSmart</strong> message.<br />
Assessment outcomes English 4.4; H&PE 4.5, 4.6, 4.7; Design 4.2<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
Fact sheet 4: Ultraviolet radiation<br />
Fact sheet 7: Sunscreens<br />
Fact sheet 8: Hats<br />
Fact sheet 9: Sun protection from clothing<br />
Worksheet Worksheet 28: Your <strong>SunSmart</strong> promotion<br />
Requirements<br />
This activity is best carried out prior to a school outdoor event, such as swimming or athletics carnival.<br />
Although this is not essential, it provides a strong focus for the tasks.<br />
It would be useful to have a range of <strong>SunSmart</strong> promotional material. Free promotional materials are<br />
available from The <strong>Cancer</strong> <strong>Council</strong> South Australia – phone The <strong>Cancer</strong> <strong>Council</strong> Helpline 13 11 20.<br />
*Another idea would be to stage this promotion before holiday breaks so that students discuss it with<br />
family and practise <strong>SunSmart</strong> behaviour over the holidays.<br />
Teacher guidelines<br />
1 Explain to the students that they will be developing promotional material for a school <strong>SunSmart</strong><br />
campaign. Ideally the campaign would be the focus for a school outdoor event e.g. sports day.<br />
Small groups could develop their promotional material for a single year level, therefore enabling<br />
greater focus on a particular group.<br />
2 Working individually or in groups, students will need to consider the questions on Worksheet 28:<br />
Your <strong>SunSmart</strong> promtion. They should write a plan from their answers to these questions. Group<br />
plans could be incorporated into a strategy for the whole class to then implement.<br />
3 Students could develop a range of <strong>SunSmart</strong> promotional materials in the class, and then work out<br />
how to distribute their work. i.e. – display posters in prominent places, distribute leaflets, speak<br />
to a staff meeting, broadcast their messages over the PA system. The promotion could last for a<br />
limited time prior to a school outdoor event, i.e. for two weeks before the event.<br />
4 Their promotion could include distribution of ‘on-the-spot’ <strong>SunSmart</strong> awards (i.e. sunscreen,<br />
badges, hats) on the day of the event to those who are exhibiting <strong>SunSmart</strong> behaviour. Students<br />
could approach the school council, parents association, SRC or the Principal for funds to supply<br />
awards.<br />
5 Students could write a review of their <strong>SunSmart</strong> promotion, outlining the strategies and techniques<br />
they used, and their reasons. If an evaluation of their promotion has been carried out, the results of<br />
this should be included.<br />
Other ideas: <strong>SunSmart</strong> promotion for sporting teams<br />
Devise a concise fact sheet regarding the dangers of being unprotected in the sun and an action<br />
plan for how to improve current <strong>SunSmart</strong> behaviour for sports teams. Give a copy to team coach or<br />
captain. Evaluate to see if there has been any change of behaviour.
Worksheet 28: Your <strong>SunSmart</strong> promotion<br />
Answer the following questions to help develop the objective for your <strong>SunSmart</strong><br />
promotion.<br />
1 What <strong>SunSmart</strong> behaviour would you like to promote?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 What event or sport have you selected to promote <strong>SunSmart</strong> behaviour?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 What media would you use e.g. posters, leaflets, PA system announcements, school newsletter<br />
or video?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 What time-line would best suit your promotion?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
Identifying the <strong>SunSmart</strong> objective for your promotion.<br />
Now that you have answered these questions, fill in the following table to assist you with identifying<br />
your overall objective. To help you with this task an example has been provided.<br />
<strong>SunSmart</strong><br />
behaviour<br />
Example:<br />
Increase hat<br />
wearing<br />
Event or sport Media to be used Time line<br />
Example:<br />
Swimming carnival<br />
Example:<br />
Display on student notice<br />
board<br />
Example:<br />
During the two weeks<br />
prior to the swimming<br />
carnival<br />
Complete the table in consultation with your teacher and designate different tasks to be completed by<br />
different people within the group.<br />
161
Worksheet 28: Your <strong>SunSmart</strong> promotion (cont.)<br />
Answer the following questions to help you plan and organise your promotion.<br />
1 Who is your target audience – junior, middle or senior students, teachers, parents or a mix of<br />
these?<br />
162<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 What do you know about this audience and their attitudes to sun protection?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
3 What aspects of the <strong>SunSmart</strong> information will you use in your promotion?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
4 Which specific <strong>SunSmart</strong> strategies will you promote – using sunscreen, wearing hats and clothing,<br />
using shade or staying out of the sun particularly between 10 am and 3 pm?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 What messages and techniques will you use to get across your ideas? (Consider strategies such as<br />
awards for <strong>SunSmart</strong> behaviour.)<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
6 Could the Principal or school council be approached to purchase, for example, large quantities of<br />
sunscreen or to hire portable shade structures for the day?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________
Aim<br />
•<br />
Activity 29: What's in an advertisement?<br />
To enable students to analyse in a critical manner the intended message of an advertisement.<br />
This activity contributes to:<br />
Assessment outcomes English 4.3, 4.4; H&PE 4.6, 5.7<br />
Worksheet Worksheet 29: What’s in an advertisement?<br />
Requirements<br />
Provide a range of media advertisements for students to analyse.<br />
Access to the Internet.<br />
Teacher guidelines<br />
1 <strong>Be</strong>fore beginning the activity, it could be valuable for students to work in groups to analyse which<br />
advertisements in general they have found memorable and why. Advice could be sought from the<br />
media teacher.<br />
2 Discuss with students any recollections of <strong>SunSmart</strong> TV advertisements, encouraging them to<br />
consider the target audiences and effectiveness of each advertisement.<br />
3 Students could find recent newspaper or magazine articles relating to skin cancer, hole in the<br />
ozone etc. and discuss the effectiveness of the article.<br />
4 Distribute Worksheet 29: ‘What’s in an advertisement?’<br />
Instruct students to use the following website to answer the questions on the worksheet.<br />
Media campaigns and advertising - <strong>SunSmart</strong> (Victoria) ,www.sunsmart.com.au/browse.asp?Container<br />
ID=1524>.<br />
163
Worksheet 29: What's in a <strong>SunSmart</strong><br />
advertisement?<br />
Use the following website to complete the table below.<br />
Media campaigns and advertising - <strong>SunSmart</strong> (Victoria)<br />
.<br />
Advertisement<br />
1980s<br />
Slip! Slop! Slap!<br />
Main message Target groups Reason for developing<br />
the advertisement<br />
1990s<br />
Leave your hat on<br />
1990s<br />
How to remove a skin<br />
cancer<br />
2000<br />
Timebomb<br />
2003<br />
Tattoo<br />
1 What are some of the reasons for developing advertising campaigns?<br />
164<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
2 Which advertisement do you think has most impact today for:<br />
a) young people (18–29 years) ___________________________________________________________<br />
b) primary school students ______________________________________________________________<br />
c) secondary school students ____________________________________________________________<br />
d) older people ________________________________________________________________________
Worksheet 29: What's in a <strong>SunSmart</strong><br />
advertisement? (cont.)<br />
e) working people ______________________________________________________________________<br />
f) unemployed people __________________________________________________________________<br />
g) country people ______________________________________________________________________<br />
h) city people __________________________________________________________________________<br />
i) people who have English as a second language _________________________________________<br />
4 What is the main theme of the messages in the advertisements?<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
5 a) Describe the images used in promoting the message of the advertisement.<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
b) What impact would these images have on particular target groups? Why?<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
___________________________________________________________________________________<br />
6 List the things in the advertisement which help to get people’s attention and which get the<br />
message across, e.g. novelties, gimmicks, colour.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
7 How effective do you think each advertisement is in getting its message across?<br />
Circle the number that you believe corresponds to the effectiveness of each advertisement.<br />
Advertisement Effectiveness rating<br />
1 = hardly effective – 5 = very effective<br />
1980s Slip! Slop! Slap! 1 2 3 4 5<br />
1990s Leave your hat on 1 2 3 4 5<br />
1990s How to remove a skin cancer 1 2 3 4 5<br />
2000 Timebomb 1 2 3 4 5<br />
2003 Tattoo 1 2 3 4 5<br />
8 Which advertisement have you chosen to be the most effective? Explain why you think this is the<br />
most effective advertisement.<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
_______________________________________________________________________________________<br />
165
Aim<br />
•<br />
Activity 30: Develop your own <strong>SunSmart</strong><br />
advertisement<br />
166<br />
To design advertisements to promote <strong>SunSmart</strong> behaviour using various media for a particular<br />
group of students.<br />
Assessment outcomes English 4.2, 4.4; H&PE 4.5, 4.6, 5.7; Design 4.2<br />
Reference fact sheets Fact sheet 1: Skin cancer<br />
Fact sheet 4: Ultraviolet radiation<br />
Fact sheet 7: Sunscreens<br />
Fact sheet 8: Hats<br />
Fact sheet 9: Sun protection from clothing<br />
Worksheet Worksheet 30: Develop your own <strong>SunSmart</strong> advertisement<br />
Teacher guidelines<br />
1 Students should work in small groups, each of which will be working on an advertisement using a<br />
specific medium i.e. radio or television commercial, newspaper advertisement, mural or billboard,<br />
flyer, webpage or powerpoint presentation.<br />
2 Students should then, as a revision activity, brainstorm ideas as to what makes an advertisement<br />
effective.<br />
3 Each group to be given a copy of Worksheet 30: Develop your own <strong>SunSmart</strong> advertisement. This<br />
contains hints and instructions on how students can produce their advertisement.<br />
4 If any of the advertisements are to be used outside the school then permission from the<br />
appropriate organisation needs to be obtained.<br />
* Maybe an ‘end of year’ activity and for any Health/English/General Studies/Contemporary Issues<br />
class. If media is taught in your school you may like to discuss this activity with the Media teacher.
Worksheet 30: Develop your own <strong>SunSmart</strong><br />
advertisement<br />
Read the following information to give you hints on how to produce your advertisement.<br />
To make an advertisement effective, consider the following points:<br />
1 Messages are best remembered if they are:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
simple/brief<br />
repeated in a number of ways<br />
related to what you already know<br />
eye catching and colourful<br />
humorous and/or clever.<br />
2 This may be achieved by using:<br />
•<br />
•<br />
statistics<br />
testimonials, personal experiences.<br />
3 Appeal to the emotions:<br />
•<br />
•<br />
•<br />
think of your future, your family!<br />
think of your actions<br />
present consequences.<br />
4 Use shock tactics:<br />
•<br />
•<br />
provide attention-getting gimmicks<br />
explain the horrors and discomfort.<br />
Creating a radio commercial<br />
1 The following list shows the tasks associated with the creation of a radio commercial. The<br />
responsibility for these tasks should be shared throughout the group.<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
research<br />
scriptwriting<br />
directorship<br />
special effects<br />
audio<br />
public relations and outside assistance in promoting the commercial.<br />
2 Think about what form of presentation you are going to use: narration, a slogan or caption,<br />
dramatisation, a song or jingle.<br />
3 A 30 second commercial should not contain more than about 75 words.<br />
167
Worksheet 30: Develop your own <strong>SunSmart</strong><br />
advertisement (cont.)<br />
4 <strong>Be</strong>low is an example of a script.<br />
168<br />
Voice/words Sound effects Music<br />
“Summer magic is here again”.<br />
“Too much sunshine can cause you pain”.<br />
“Some are crazy and some are not”.<br />
Waves crashing Rap music<br />
“You need protection right from the start”.<br />
“<strong>Be</strong> <strong>SunSmart</strong>, don’t let the sun burn”.<br />
“Ageing and cancer, it may be your turn”.<br />
“<strong>Be</strong> <strong>SunSmart</strong>”.<br />
“Don’t let the sun burn you”.<br />
Slip! Slop! Slap!<br />
Repeat:<br />
“<strong>Be</strong> <strong>SunSmart</strong>”.<br />
Silence<br />
“Don’t let the sun burn you”. Silence<br />
5 Broadcast at lunchtime<br />
Creating a television commercial<br />
1 Create a storyboard to show the sequence of scenes in the commercial and accompany it with<br />
written notes explaining the sound, camera angles, scene and special effects. Here is an example.<br />
Voice/words Action<br />
“Summer magic is here again”. Group of young people running towards the ocean<br />
(camera front on).<br />
“Too much sunshine can cause you pain”. Cut to the sun.<br />
“Some are crazy and some are not”. Pan around the group of young people – show<br />
“You need protection right from the start”.<br />
“<strong>Be</strong> <strong>SunSmart</strong>, don’t let the sun burn”.<br />
“Ageing and cancer, it may be your turn”.<br />
them putting on sunscreen – throwing bottle of<br />
sunscreen from one to another.<br />
“<strong>Be</strong> <strong>SunSmart</strong>”. Members of group turn to camera, put on hat and<br />
“Don’t let the sun burn you”.<br />
shirts and says the audio together.<br />
2 Use a video to conduct a practice filming session.<br />
3 <strong>Be</strong>fore the production progresses too far, attention should be given to procedures for producing the<br />
advertisement.<br />
4 Present at assemblies or in other classes.<br />
Creating a newspaper advertisement<br />
1 Tasks involved in writing this kind of advertisement include:<br />
•<br />
•<br />
•<br />
•<br />
writing (heading or slogan and any text)<br />
layout (including style of font)<br />
graphics<br />
public relations and outside assistance.
2 Various methods of presentation could be used including verse (rhyming or non-rhyming), slogans/<br />
jingles/gimmicks, colour/size/shape/format, graphics.<br />
3 The advertisement is most effective if it is short, sharp and concise. Advertisements with too many<br />
words lose impact.<br />
4 Graphics can be an extremely effective accompaniment to any advertisement, however these<br />
should have strong, clear outlines.<br />
5 Review the advertisements in your local newspaper that are visually appealing or captivating<br />
and endeavour to determine the techniques that have been used. You can use these, or similar,<br />
techniques in your advertisement.<br />
6 Publish your advertisement in the school newsletter.<br />
Creating a mural, billboard or mobile display<br />
1 This project could take a number of forms:<br />
a mural with a theme or message<br />
a collage using art messages<br />
an advertisement.<br />
2 A presentation of this type of project could be done in a variety of ways, for example:<br />
an approved wall in the community or school<br />
a portable structure (i.e. pinboard or whiteboard) to be displayed in shopping centres or<br />
community centres such as libraries, pools, sporting complexes.<br />
Powerpoint activity/web page<br />
Use a Powerpoint presentation or create a web page that can be accessed by students and staff to<br />
advertise being <strong>SunSmart</strong>. Consider the following:<br />
•<br />
•<br />
•<br />
•<br />
Worksheet 30: Develop your own <strong>SunSmart</strong><br />
advertisement (cont.)<br />
•<br />
•<br />
•<br />
•<br />
•<br />
writing (heading or slogan and any text)<br />
layout (including style of font)<br />
graphics<br />
images.<br />
Ensure that the messages are short and meaningful and not lost in the presentation.<br />
169
Glossary<br />
Basal cell carcinoma (BCC)<br />
The most common and least dangerous type of<br />
skin cancer. It grows slowly and rarely spreads.<br />
BCC usually appears on the face as a small round<br />
lump, either red, pale or pearly in colour. If left<br />
untreated it may form deep ulcers.<br />
<strong>Be</strong>nign tumour<br />
A tumour that is not a cancer. It grows slowly, and<br />
does not spread to other parts of the body like a<br />
cancer can.<br />
<strong>Cancer</strong><br />
Uncontrolled growth and spread of abnormal<br />
cells.<br />
Common skin cancer<br />
This term refers to the two most common types<br />
of skin cancer, basal cell carcinoma and squamous<br />
cell carcinoma.<br />
Dermis<br />
The underlying layers of the skin, containing hair<br />
follicles, fat cells and sweatglands.<br />
Diagnosis<br />
Identifying a disease by its symptoms, laboratory<br />
tests and other means of investigation.<br />
Epidermis<br />
The outermost layer of the skin, containing basal<br />
cells and squamous cells.<br />
High risk<br />
The above average possibility that a particular<br />
person or population group could contract a<br />
disease.<br />
Immune<br />
Protected or safe from disease.<br />
Incidence<br />
The number of new cases of a disease occurring<br />
in a population in a given time, usually a year.<br />
170<br />
Malignant<br />
The spread of cancer cells to other parts of the body.<br />
Malignant tumour<br />
A cancer that grows uncontrollably and can<br />
spread to other parts of the body. If left untreated,<br />
it eventually leads to death.<br />
Melanin<br />
The brown pigment which gives skin its colour.<br />
Melanocyte<br />
The special cells in the epidermis of the skin<br />
which make melanin.<br />
Melanoma<br />
A very dangerous form of skin cancer. It can<br />
occur anywhere on the body and look like a mole<br />
or freckle to start with, but then begins a change<br />
in size, shape or colour. It can spread rapidly<br />
throughout body, but can usually be cured if it is<br />
found in the early stages.<br />
Ozone layer<br />
Ozone gas occurs naturally in the upper<br />
atmosphere, where it forms a layer that protects<br />
the Earth’s surface by absorbing a large amount of<br />
harmful UV radiation.<br />
Skin cancer<br />
There are three main types of skin cancer: basal<br />
cell carcinoma, squamous cell carcinoma and<br />
melanoma. Skin cancer rates in Australia are<br />
higher than anywhere else in the world.<br />
Solar keratoses<br />
A slightly red, scaly area that appears on parts<br />
of the skin that are overexposed to sunlight,<br />
especially the face, hands and arms. A minority of<br />
keratoses develop into skin cancers.<br />
Squamous cell carcinoma (SCC)<br />
A relatively common form of skin cancer. It<br />
appears on areas of the body most often exposed<br />
to the sun and starts as scaling, red areas which<br />
grow rapidly. They bleed easily and may form<br />
ulcers or sores that don’t heal.
Glossary (cont.)<br />
Sun protection factor (SPF)<br />
The Sun Protection Factor on a sunscreen is a<br />
guide to the amount of protection offered by the<br />
product. All Australian-made sunscreens carry a<br />
sun protection factor (SPF) number ranging from<br />
four to 30+.<br />
Tumour<br />
An abnormal growth of tissue on or in the body,<br />
formed by a collection of cells. A tumour may be<br />
benign (not a cancer) or malignant (a cancer).<br />
Ultraviolet radiation (UV radiation)<br />
The sun’s harmful rays. UV radiation is made up of<br />
three parts UVA, UVB and UVC.<br />
UVA—originally thought to be harmless but now<br />
believed to cause skin damage.<br />
UVB—causes skin damage, sunburn and skin<br />
cancer.<br />
UVC—none reaches the Earth’s surface; it is<br />
absorbed by the ozone layers.<br />
Contact The <strong>Cancer</strong> <strong>Council</strong> Helpline 13 11 20<br />
171
Resource materials<br />
to obtain resources.<br />
Resource kits<br />
Tattoo (2004) The kit includes a video about<br />
making the <strong>SunSmart</strong> Tattoo advertisement,<br />
and a resource book with suggestions for<br />
student activities, personal stories, background<br />
facts and statistics about skin cancer. For use<br />
in H&PE, Media Studies, English and Personal<br />
Development/ Pastoral Care.<br />
Cost: $55 (incl P&P +GST) or available for loan.<br />
Timebomb (2000) Skin protection activities and<br />
PG rated video. Use in H&PE, Science or Media<br />
Studies. Years 8–12.<br />
Available for loan.<br />
Books<br />
Undercover (2000) A staff reference for the planning<br />
and design of shade structures.<br />
Available for loan or purchase.<br />
UV risk reduction: a planning guide for secondary<br />
school communities (2001) Available free of<br />
charge.<br />
Videos/DVDs (available for loan)<br />
60 Minutes — Sunburnt country (2005) DVD and<br />
teacher guide. Years 9–12.<br />
Fighting melanoma – an Australian Story (2003). A<br />
melanoma patient’s personal story.<br />
Posters Qty<br />
Order form<br />
172<br />
How to check for skin cancer _____<br />
Top 10 myths These free <strong>SunSmart</strong> posters<br />
answer FAQs about sun protection. _____<br />
UV Alert _____<br />
Whoops _____<br />
Pamphlets Qty<br />
Are you <strong>SunSmart</strong>? checklist _____<br />
How to check for skin cancer<br />
Implementing a <strong>SunSmart</strong> policy in the<br />
_____<br />
workplace _____<br />
Shade structure safety guidelines _____<br />
Sunscreen the facts _____<br />
Where can I have my skin spots checked? _____<br />
A range of pamphlets can also be downloaded<br />
from including:<br />
• Fake tanners<br />
• Hats<br />
• Hat guidelines for schools<br />
• Melanoma<br />
• Planning outdoor school events<br />
• Shade<br />
• Skin cancer<br />
• Solariums<br />
• Sun exposure and vitamin D<br />
• Sun protection for sport and recreation clubs<br />
• Sun protection from clothing<br />
• Sunglasses<br />
• Sunscreens<br />
• The sun and your baby<br />
• Ultraviolet radiation<br />
Name _______________________________________<br />
Position ___________________________________________________________________________________<br />
School ____________________________________________________________________________________<br />
Address ___________________________________________________________________________________<br />
Phone ______________________________________ Fax __________________________________________<br />
Email _____________________________________________________________________________________<br />
Please send completed order to: The <strong>Cancer</strong> <strong>Council</strong> Helpline, The <strong>Cancer</strong> <strong>Council</strong> South Australia,<br />
PO Box 929, Unley <strong>SA</strong> 5061, f 08 8291 4122, email: chl@cancersa.org.au.
Background information<br />
for teachers<br />
Fact sheets Unit 1: What do you<br />
know about skin cancer?<br />
Unit 2: <strong>Be</strong>ing <strong>SunSmart</strong> Unit 3: <strong>SunSmart</strong> in the<br />
workplace<br />
Unit 4: Promoting sun<br />
safety in your school