This Study and Revision Guide is endorsed by WJEC, offering you high quality support you can trust. It provides essential underpinning knowledge, plenty of exam practice and advice on how to improve grades and avoid common mistakes.

Written by an experienced teacher and examiner, this study and revision guide provides essential underpinning knowledge to recap and revise as well as supporting the development of skills needed to correctly interpret and answer exam questions.

┒ Offers advice on how exam questions are set and marked with an exam practice and technique section
┒ Includes plenty of practice questions with teacher commentaries
┒ Grade boost tips help refine exam technique, improve grades and avoid common mistakes
┒ Numerous diagrams clearly explain each concept
┒ Clear focus on understanding and using the underpinning knowledge
┒ Key terms clearly defined on each page.
┒ Quickfire questions check and reinforce your understanding.