Ideal for most middle ability students with enough material for high achievers, including an indepth content for Seperate Science specifications to give the best preparation for students continuing for Advanced Level.Explicit differentation with built-in flexibility for Single/Double Science and Separate Science in each textbook.Clearly written in an informative style by leading authors as a resource for your GCSE course, with attractive, functional full-colour photographs and effective diagrams.Extension Files designed for photocopying expand the scope and benefits of each text book and include a Teachers Guide, Activities, Assignments and a CD-ROM.Additional support for this leading series is available through our website.