Multiple methods of teaching mathematics in the elementary school

D'Augustine, Charles H.

Multiple methods of teaching mathematics in the elementary school [by] Charles H. D'Augustine. - New York, Harper & Row [1968] - xiv, 397 p. illus. 24 cm.

Includes bibliographies.

68010439


Mathematics--Study and teaching (Elementary)

QA135.5 / .D28

372.7/2