Index

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CAMBRIDGE NATIONAL LEVEL 1 / LEVEL 2

IT Student Book David Atkinson-Beaumont, Alan Jarvis & Sarah MatthewsDRAFT

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Contents

Acknowledgments Introduction 4 5

How to use this book 6–7

Support for you 8 Unit R050: IT in the digital world TA1: Design tools 11 TA2: Human Computer Interface (HCI) in everyday life 21 TA3: Data and testing 31 TA4: Cyber-security and legislation 46 TA5: Digital communications 60 TA6: Internet of Everything (IoE) 77 Unit R060: Data manipulation and using spreadsheets 86 TA1: Planning and designing the spreadsheet solution 88 TA2: Creating the spreadsheet solution 102 TA3: Testing the spreadsheet solution 137 TA4: Evaluating the spreadsheet solution 142 Unit R070: Using Augmented Reality to present information 146 TA1: Augmented Reality (AR) 148 TA2: Designing an Augmented Reality (AR) model prototype 164 TA3: Creating an Augmented Reality (AR) model prototype 181 TA4: Testing and reviewing 195 Glossary 202 Index 00 9 DRAFT