Secure subject knowledge and understanding is the foundation of confident, creative and effective teaching. To help your students master this, the 8^th edition of this established text now comes with a range of online resources:

• Interactive Maths subject knowledge audit: to assess your students' overall performance and ensure they have an accurate picture of their ability.
• Reflective self-assessment questions: to help consolidate students' understanding of each chapter topic and monitor their learning as they work through the book.
• Glossary: building students' knowledge of tricky terminology.

Covering the whole primary curriculum, this edition also includes updated interactive activities throughout the book to engage students in their learning and enable discussion. Using this book in conjunction with the free online resources really makes this the complete package for developing Mathematics subject knowledge.

Claire Mooney is an Instructor at the School of Education and Professional Learning, Trent University, Canada. Alice Hansen is the Director of Children Count Ltd where she is educational consultant. Her work includes running professional development courses and events for teachers and teacher trainers, research and publishing. Alice has worked in education in England and abroad. Prior to her current work she was a primary mathematics tutor and the programme leader for a full-time primary PGCE programme at a large university in England. Lindsey Ferrie is a primary school teacher in Carlisle. Sue Fox has had extensive experience of teaching all ages from Reception to Year 6. She was Senior Mathematics Lecturer at St Martin's College, Carlisle. Reg Wrathmell is Senior Lecturer in Mathematics Education at King Alfred's College, Winchester. He has extensive experience as a mathematics consultant and as a provider of in-service courses.