Written by a leading ICT author, teacher and examiner, the book comprehensively covers all the material needed for the three examination papers and includes a wealth of practice and revision activities. With its highly interactive approach and practical guidance this book is an ideal core textbook for international students. Each book is accompanied by a student CD-ROM with extra material and more consolidation activities, questions and model answers, giving students extra flexibility and portability for homework. The accompanying Teacher Resource Kit provides teaching support that is easily customisable in print and digital format.