teaching - Earth Science Teachers' Association
teaching - Earth Science Teachers' Association
teaching - Earth Science Teachers' Association
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Journal of EARTH SCIENCE TEACHERS ASSOCIATION<br />
Volume 26 ● Number 3, 2001 ● ISSN 0957-8005<br />
<strong>Earth</strong> System<br />
<strong>Science</strong>: A Better<br />
Way to Teach<br />
<strong>Science</strong> Enquiry<br />
Geology and the<br />
Human Environment<br />
– The Nuclear<br />
Waste Problem<br />
Iron Ore Formation:<br />
A Laboratory Model<br />
Developing<br />
Observational Skills<br />
for Geoscience<br />
Fieldwork:<br />
a Web-based<br />
Teaching Exercise<br />
<strong>Earth</strong> <strong>Science</strong><br />
Activities and<br />
Demonstrations:<br />
Sedimentary Rocks<br />
An <strong>Earth</strong> <strong>Science</strong><br />
Fieldtrip for Key<br />
Stage 3 Pupils<br />
Further Thoughts –<br />
Where Next for<br />
ESTA?<br />
New ESTA Members<br />
Websearch<br />
Book Reviews<br />
Diary<br />
Cash for Research<br />
hS i<br />
www.esta-uk.org<br />
TEACHING EARTH SCIENCES ● Volume 26 ● Number 3, 2001<br />
<strong>teaching</strong><br />
EARTH<br />
SCIENCES<br />
Teaching <strong>Earth</strong> <strong>Science</strong>s is published quarterly by<br />
the <strong>Earth</strong> <strong>Science</strong> Teachers’ <strong>Association</strong>. ESTA<br />
aims to encourage and support the <strong>teaching</strong> of<br />
<strong>Earth</strong> <strong>Science</strong>s, whether as a single subject or as<br />
part of science or geography courses.<br />
Full membership is £25.00; student and retired<br />
membership £12.50.<br />
Registered Charity No. 1005331<br />
Editor:<br />
Dr. Roger Trend<br />
School of Education<br />
University of Exeter<br />
Exeter EX1 2LU<br />
Tel: 01392 264768<br />
Email: R.D.Trend@exeter.ac.uk<br />
Advertising:<br />
Andy Dickinson<br />
6 Rushton Close, Widnes<br />
Cheshire WA8 9ZF<br />
Tel: 0151 424 9358<br />
Reviews Editor:<br />
Dr. Denis Bates<br />
Institute of Geography and <strong>Earth</strong> <strong>Science</strong>s<br />
University of Wales<br />
Aberystwyth<br />
Dyfed SY23 3DB<br />
Tel: 01970 622639<br />
Email: deb@aber.ac.uk<br />
Council Officers:<br />
President:<br />
Alan McKirdy<br />
Scottish Natural Heritage<br />
2 Anderson Place<br />
Edinburgh EH6 5NP<br />
Chairman:<br />
Ian Thomas<br />
National Stone Centre<br />
Porter Road, Wirksworth<br />
Derbyshire DE4 4LS<br />
Secretary:<br />
Dr. Dawn Windley<br />
Thomas Rotherham College<br />
Moorgate, Rotherham<br />
South Yorkshire<br />
Membership Secretary:<br />
Owain Thomas<br />
PO Box 10, Narberth<br />
Pembrokeshire SA67 7YE<br />
Treasurer:<br />
Geoff Hunter<br />
6 Harborne Road<br />
Tackley, Kidlington<br />
Oxon OX5 3BL<br />
Contributions to future issues of Teaching <strong>Earth</strong><br />
<strong>Science</strong>s will be welcomed and should be<br />
addressed to the Editor.<br />
Opinions and comments in this issue are the<br />
personal views of the authors and do not<br />
necessarily represent the views of the <strong>Association</strong>.<br />
Designed by Character Design<br />
Highridge, Wrigglebrook Lane, Kingsthorne<br />
Hereford HR2 8AW<br />
Printed by Gemini Press<br />
Unit A1, Dolphin Way, Shoreham by Sea,<br />
West Sussex BN43 6NZ<br />
CONTENTS<br />
86 Editorial<br />
87 From the ESTA Chair<br />
Ian Thomas<br />
89 <strong>Earth</strong> System <strong>Science</strong>:<br />
A Better Way to Teach <strong>Science</strong> Enquiry<br />
Richard A. Duschl<br />
94 Geology and the Human Environment –<br />
The Nuclear Waste Problem<br />
Owain Thomas<br />
98 Iron Ore Formation: A Laboratory Model<br />
John Moseley<br />
102 Developing Observational Skills for Geoscience<br />
Fieldwork: a Web-based Teaching Exercise<br />
Pamela Murphy<br />
106 <strong>Earth</strong> <strong>Science</strong> Activities and Demonstrations:<br />
Sedimentary Rocks<br />
Mike Tuke<br />
110 An <strong>Earth</strong> <strong>Science</strong> Fieldtrip for Key Stage 3 Pupils<br />
Owain Thomas<br />
112 Further Thoughts – Where Next for ESTA?<br />
Ian Thomas<br />
113 New ESTA Members<br />
114 Websearch<br />
116 Reviews<br />
118 ESTA Diary<br />
119 Cash for Research<br />
120 News and Resources<br />
<strong>teaching</strong><br />
EARTH<br />
SCIENCES<br />
Visit our website at www.esta-uk.org<br />
Cover picture<br />
The beach south of the harbour at<br />
Saundersfoot has a spectacular<br />
anticline – see page 110<br />
85 www.esta-uk.org