Build fluency, reasoning and problem-solving skills with hundreds of expertly written questions that help to boost progression, alongside activities for the whole class.This 2nd edition textbook has been updated to include more Mastery-style questions and is designed to be used flexibly. Whether you follow a full Mastery scheme, choose to use Mastery aspects or you're just looking for quality questions, this textbook supports the way you want to teach.· Secure and deepen every pupil's understanding with differentiated questions, small progression steps and worked examples that follow the 'do it, secure it, deepen it' Mastery structure - proven to boost progress· Cover all four strands - number, algebra, geometry and measures, statistics and probability - within our three restructured textbooks for Key Stage 3· Build confidence with starter activities and warm-up questions to introduce each concept· Develop reasoning skills using non-examples, where pupils identify mistakes in sample answers· Track progress through review questions, building key skills and knowledge so students will be prepared for the next step up to GCSE· Adopt a flexible teaching approach with opportunities to introduce Mastery using class activities, including manipulatives and 'concrete, pictorial, abstract' exposition· Benefit from the expertise of subject specialists with over 30 years of teaching experience and UK Mastery trained teachersAnswers will be provided online.