This CGP Knowledge Organiser will make sure all the essential bits of AQA GCSE Combined Science Higher Level stick in your brain - it's perfect to use alongside your full study notes, all the way through the course! We've stripped every topic down to the most important points, with a mixture of snappy reminders, tables, graphics and diagrams. It's really easy to see what you need to learn, and a whole lot quicker than writing your own shortened notes. And to make sure you really know it all in time for the exams, there's a matching Knowledge Retriever (9781789084979) that'll test your knowledge to the limit.