Using research
Subtitle: a key to elementary school mathematics
By: [by] Marilyn N. Suydam [and] J. Fred Weaver.
Contributors: Weaver, J. Fred.; Pennsylvania State University. Center for Cooperative Research with Schools.
Publisher: Pennsylvania State University, Center for Cooperative Research with Schools
Published: 1970
Place of publication: University Park, Pa
Language: eng
Subjects: Mathematics -- Study and teaching (Elementary)
Other titles: Interpretative study of research and development in elementary school mathematics.
Notes: Cover title.

Consists of 11 bulletins prepared as an aspect of the Interpretive study of research and development in elementary school mathematics by the Center for Cooperative Research with Schools, Pennsylvania State University.