This answer book provides model answers for Numicon Pupil Book 4, along with an introduction from Dr Tony Wing and a planning chart to show the key learning covered.Numicon builds a deep understanding of maths through a multi-sensory approach, developing children's fluency, reasoning and problem-solving. Numicon Pupil Books are designed for children to use independently after whole class teaching and learning has taken place. There is one Pupil Book and Answer Book for each year group.These Key Stage 2 (Primary 4 to Primary 7) Pupil Books are divided into two sections: Practice and Going Deeper. The Practice sections provide independent practice to improve understanding and fluency, while the Going Deeper sections provide open questions to challenge pupils and deepen their conceptual understanding and develop mastery. The four-page sections for each of the Activity Groups follow the order of the long term plans in the Teaching Resource Handbooks and reflect the content in the Focus activities, enabling progress to be matched against the Milestones. The Numicon Pupil Books have been tried and tested in the classroom.