Preparing for the exam Your Revision Guide and Workbook This Revision Guide will support you in preparing for the exam for Unit R038 Principles of engineering design. This is the externally assessed unit of your course. The Revision Guide contains two types of pages, as shown below: •
Content pages to help you revise the content you need to know
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Workbook pages with practice exam-style questions to help you prepare for your exam.
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Use these page references to move easily between the linked Revision Guide and Workbook pages.
What you need to know summarises key things you need to know for the topic.
Revision summary
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The key points you need to remember.
Activities
to help you revise topics, test your knowledge and practise questions.
Workbook pages match the Revision Guide pages.
Practice short- and longanswer questions to help you prepare for the exam.
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Write your answers in the spaces provided. Some of the answers have been started for you.
Preparing for the exam
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