Amazon.com description: Product Description: Revision Express A-level Study Guides - covering AS and A2 material in one book. A new approach to exam success, making your revision fast and effective. What A-level Examiners say about "Revision Express Study Guides." 'The Style is succinct and the focus is on exam success'. '...the material does provide what it promises - a revision guide, a quick whiz through the material needed for the exam.' 'It's amazing what you can get into two pages!' * Unique cover flap system to help the reader navigate through AS/A2 material * Each double-page spread will be a self-contained unit following a standard sequence.This reinforces the concept that it is more beneficial to study little and often with each session containing a clear focus * Self-assessment features on every page -- including 'Check point' which asks questions on material just covered, and a system whereby the reader marks up each section according to their level of understanding so difficult topics can be easily revisited * Additional features are contained in a narrow column on each page: Examiner's Secrets, The Jargon, Check the Net, and Study Skills hints including memorisation techniques all integrated into the body of the text rather than confined to a separate chapter * Answers will be provided for all questions, for essay style questions these will normally be outline answers indicating structure and coverage * On-line references: to author websites, companion websites and other authoritative sites, further questions and answers * The books highlight the aspects of the subject that are most vital for exam success therefore focusing on the areas that are always examined or areas that pose a particular problem in an exam context