Hilary Koll is a part-time Mathematics Co-ordinator and teacher of children in Berkshire Primary school. She works as a Lecturer in Mathematics Education at the University of Reading on undergraduate, post-graduate and in-service training courses.

• 1: Group into 2s2: Share between 23: Divide by 24: Group into 5s5: Divide by 56: Divide by 107: Using times tables8: Arrays9: Remainders10: Divide by 311: Missing numbers12: Division problems13: Division patterns14: Glossary15: Answers

Hilary Koll is a part-time Mathematics Co-ordinator and teacher of children in Berkshire Primary school. She works as a Lecturer in Mathematics Education at the University of Reading on undergraduate, post-graduate and in-service training courses.

• 1: Group into 2s2: Share between 23: Divide by 24: Group into 5s5: Divide by 56: Divide by 107: Using times tables8: Arrays9: Remainders10: Divide by 311: Missing numbers12: Division problems13: Division patterns14: Glossary15: Answers

Hilary Koll is a part-time Mathematics Co-ordinator and teacher of children in Berkshire Primary school. She works as a Lecturer in Mathematics Education at the University of Reading on undergraduate, post-graduate and in-service training courses.

• 1: Group into 2s2: Share between 23: Divide by 24: Group into 5s5: Divide by 56: Divide by 107: Using times tables8: Arrays9: Remainders10: Divide by 311: Missing numbers12: Division problems13: Division patterns14: Glossary15: Answers