This all-in-one book is bursting with top-notch study notes and practice questions for the Grade 9-1 AQA (Higher level) GCSE Combined Science course! It also covers the required practical activities, maths skills and Working Scientifically - everything a GCSE Science student could wish for. There's a vast range of practice questions and exam-style questions in every section (with a realistic practice paper at the end of the book), plus plenty of useful advice for scoring top marks in the final exams. QR codes throughout give quick and easy access to worked video solutions from our in-house experts, plus an unbeatable online Knowledge Retrieval quiz - designed to be played again and again to make all those facts stick. We've even thrown in a heap of info on What to Expect in the Exams available to view online. Redeem the code inside the book for a free Online Edition to read on your PC, Mac or tablet - you'll have temporary access via 'My Online Products' on the CGP website from the moment you place your order. When the book arrives, just use the unique code printed inside the cover to gain full access.