James W. Heddens
3 published titles
Today's mathematics : a guide to concepts and methods in elementary school mathematics
1 edition
- ISBN: 057418600X
- Science Research Associates
- 1974
- Details
Today's mathematics
2 editions
- ISBN: 0471391441
- Wiley
- 2001
- Details
- ISBN: 0471391441
- John Wiley
- 2001
- Details
Today's mathematics : concepts, methods, and classroom activities
1 edition
- ISBN: 9780470286906
- Wiley
- 2009
- Details
