This book contains 24 number challenges. Children tackle them using strategies they know. If those strategies don't crack the problem, they learn new ones that fit, or do the job faster or more efficiently. The lessons in this book are genuinely interactive. Children develop and explain their ideas, growing in confidence as they begin to think for themselves.
- ISBN10 1903142180
- ISBN13 9781903142189
- Publish Date 17 November 2004
- Publish Status Out of Print
- Out of Print 23 April 2019
- Publish Country GB
- Publisher Oxford University Press
- Imprint BEAM
- Format Paperback
- Pages 64
- Language English