[Materials].
Contributors: Education Development Center.
Publisher: Education Development Center
Published: 1973
Place of publication: Newton, Mass
Language: eng
Subjects: Interdisciplinary approach in education.; Mathematics -- Study and teaching.; Science -- Study and teaching.
Notes: Includes The USMES guide.

Involves children in all aspects of problem solving through interdisciplinary units based on real and practical problems taken from the school and community environment.  Units can form the basis of a flexible integrated program form garde 1 to 8.

Funded by the National Science Foundation and co-ordinated by Education Development Center.