David Waters

This revision guide will help your students revise all the topics they need to know to do well in the OCR GCSE Computer Science exam. They will revise topics including binary numbers, social issues, legal issues, programming languages, coding errors, and strings and files.

With a practical approach and a strong emphasis on problem solving and computational thinking skills, this revision guide includes all the essential tools to build exam confidence. Closely matched to the Student Book (Second Edition), it is packed with key ideas and practice questions. Written by highly experienced authors and examiners, Complete Computer Science helps to deliver the strongest exam results.

Help students to develop and apply problem solving and computational thinking skills in context with the practical, step-by-step approach of Complete Computer Science. This comprehensive text supports the previous Cambridge IGCSE (0478) & O Level (2210) syllabuses. Build strong achievement with extensive programming support and plenty of practice exercises that ensure through understanding of trickier topics like number representation, flowcharts, pseudocode and databases. Challenge students who have the potential to excel with plenty of stretching extension material. Written by highly experienced authors and examiners, Complete Computer Science is also supported by an extensive Teacher Guide, to help you deliver the course effectively.