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BTEC First Award in Application of Science - specification - Edexcel

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UNIT 5: APPLICATIONS OF CHEMICAL SUBSTANCES<br />

Suggested assignment outl<strong>in</strong>es<br />

The table below shows a programme <strong>of</strong> suggested assignment outl<strong>in</strong>es that cover the assessment criteria. This is guidance and it is<br />

recommended that centres either write their own assignments or adapt any assignments we provide to meet local needs and resources.<br />

Criteria covered Assignment Scenario Assessment evidence<br />

1A.1, 2A.P1, 2A.M1,<br />

2A.D1<br />

Hot or Cold? You are a technical science representative for a<br />

company that makes heat packs and cold packs<br />

to treat m<strong>in</strong>or <strong>in</strong>juries. You must expla<strong>in</strong> to your<br />

customers how the products work.<br />

Experimental reports, <strong>in</strong>clud<strong>in</strong>g<br />

diagrams and graphs.<br />

A visit<strong>in</strong>g speaker from <strong>in</strong>dustry could be asked<br />

to give a talk on exothermic and endothermic<br />

reactions.<br />

1B.2, 2B.P2, 2B.M2,<br />

2B.D2<br />

The Importance <strong>of</strong><br />

the Fractions <strong>of</strong><br />

Crude Oil<br />

You work as an environmental scientist for the<br />

government. You have been asked to research<br />

how the crude oil used <strong>in</strong> Brita<strong>in</strong> is currently<br />

ref<strong>in</strong>ed and used at present.<br />

A written report with diagrams.<br />

A visit<strong>in</strong>g speaker could be <strong>in</strong>vited <strong>in</strong> or a visit to<br />

a ref<strong>in</strong>ery would help put this <strong>in</strong>to context.<br />

1B.3, 1B.4, 2B.P3,<br />

2B.P4, 2B.M3,<br />

2B.M4, 2B.D3<br />

How Can We<br />

Identify Organic<br />

Chemicals?<br />

You work as an analytical chemist for a waste<br />

treatment company that blends used organic<br />

compounds for use <strong>in</strong> cement kilns.<br />

You have received several drums <strong>of</strong> organic<br />

waste from a company. You need to confirm<br />

what is <strong>in</strong> the drums <strong>in</strong> order to treat the waste<br />

correctly and present your f<strong>in</strong>d<strong>in</strong>gs to your<br />

manager.<br />

Presentation on the structure, uses and<br />

environmental impact <strong>of</strong> a range <strong>of</strong><br />

organic chemicals, to <strong>in</strong>clude a practical<br />

report, models and diagrams.<br />

A visit<strong>in</strong>g analytical chemist or visit to a waste<br />

company would help put this <strong>in</strong>to context.<br />

48<br />

BF029957 – Specification – <strong>Edexcel</strong> <strong>BTEC</strong> Level 1/Level 2 <strong>First</strong> <strong>Award</strong> <strong>in</strong> <strong>Application</strong> <strong>of</strong> <strong>Science</strong> –<br />

Issue 1 – March 2012 © Pearson Education Limited 2012

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