"Longman GCSE Revise Guides" are for use throughout the GCSE course, and should be particularly useful for revision. Each book aims to cover what students need to know, understand and revise for maximum success, so that they can approach GCSE examinations with confidence. Each title gives guidance in planning a revision programme effectively, how to study at the right pace, how to make the most of time and energy and how to make continuous assessment really work. Each "Revise Guide" includes a syllabus breakdown and analysis, to highlight major topics and themes; course work - how to prepare and present it for continuous assessment; essential principles and applications - to establish vital elements of each topic; provides examiner commentary throughout, to emphasize really important points; contains GCSE exam questions and specimen answers - for testing before the exams; and typical students' answers, with the examiner's opinions and comments. For the first time these book contain "review sheets" at the end of each topic-based chapter.