These market-leading teaching resources from Edexcel are the only materials for the two tier GCSE specifications to include ActiveBook to help you create effective lessons that are seamless, motivating and fun! Carefully differentiated Students' Books The motivating Students' Books are written to be accessible to all students. They contain thousands of questions that progress gradually to help you provide sufficient support and extension material for all grades in both tiers. with a FREE ActiveBook CD-ROM! The FREE ActiveBook CD-ROM included with every Students' Book gives your students even more support during individual and home study and caters for a wide range of learning styles.