This is a book with activities to help teachers of Key Stage two mathematics assess, reinforce and improve children's understanding of addition and subtraction. The activities cover exploring and recording patterns in addition and subtraction with numbers to 20 and beyond, and developing mental strategies for addition and subtraction.
- ISBN10 0590535862
- ISBN13 9780590535861
- Publish Date 19 April 1996
- Publish Status Out of Print
- Out of Print 26 February 2010
- Publish Country GB
- Imprint Scholastic
- Format Paperback
- Pages 48
- Language English