*Lots of questions, including those that require longer text answers, give students plenty of practice on all types of exam questions. *Stretch questions and take it further sections provide the right level of a challenge for the higher tier. *Grade Studio worked examples with examiner commentary helps students to understand how to move up the grade scale to achieve an A*. *End of chapter exam-style questions and examiner tips provide thorough exam preparation. *Written to incorporate higher-order thinking skills and featuring extra physics and maths to appeal to high achievers.