Helping children learn mathematics
Subtitle: a competency-based laboratory approach
By: Gregory R. Baur, Linda Olsen George.
Contributors: George, Linda Olsen, joint author.
Publisher: Cummings Pub. Co.
Published: 1976
Place of publication: Menlo Park, Calif
Language: eng
Number of pages: 406
Subjects: Mathematics -- Study and teaching (Elementary); Competency based education
Notes: Includes bibliographies and index.