This revision guide has been written specifically to support work done throughout the course in A451 - Computer Systems and Programming. It is not intended to r

OCR Computing for GCSE adopts an approach that provides comprehensive coverage of the specification, providing a cohesive and fully contextualised guide through

The aim of this book is to provide an accessible text for students, covering each of the elements in the OCR GCSE (9-1) Computer Science specification J276. It

This brand new series has been written for the University of Cambridge International Examinations course for AS and A Level Mathematics (9709). This title cover

Fully covers the Cambridge IGCSE Computer Studies syllabus (0420), offering valuable practical support for students. Written by experienced teachers and examine