Up-to-date research into successful revision strategies has been used to create this AQA GCSE Religious Studies A: Christianity and Islam guide. Each topic is covered following the three simple steps of knowledge, retrieval and then plenty of practice. Students have everything they need in one book to prepare and be confident as they approach their exams. Exam specification: For exams from 2026 A complete revision and practice book informed by cognitive science principles Covers everything that students need to revise for the AQA GCSE Religious Studies A: Christianity and Islam specification Written and reviewed by experienced teachers Supports students to use proven effective revision strategies Each topic is comprehensively and clearly covered within Knowledge Organisers Retrieval questions check that knowledge is secure and build long-term retention Exam-style practice questions and mark schemes build students' experience and confidence QR codes provide links to answers, key word definitions and further revision support on accompanying website