The only textbook that completely covers the Oxford AQA International GCSE Combined Sciences specification (9204), for first teaching in September 2016. Written by experienced authors, the international, enquiry-based approach ensures a thorough understanding of the underlying principles of physics, biology and chemistry, and provides exam-focused practice to build assessment confidence. It fully covers the 9 required practicals in the specification, building the investigative and experimental skills required for assessment. This textbook helps learners develop the scientific, mathematical and practical skills and knowledge needed for the Oxford AQA International GCSE Combined Science exams and provides an excellent grounding for further study at A-level.