Revise Smart... This Workbook is suitable for for exam practice and independent study, and is the smart choice for those revising for AS Mathematics; Edexcel Units Core 1, Core 2, Mechanics 1, Statistics 1 and Decision 1. Organise your revision with the one topic-per-page format Speed up your revision with summary notes in short, memorable chunks Track your revision progress with at-a-glance check boxes Check your understanding with worked examples Develop your exam technique with exam-style practice questions and answers