Helping children learn mathematics
Subtitle: a competency-based laboratory approach
By: Gregory R. Baur, Linda Olsen George.
Contributors: George, Linda Olsen.
Edition: 2nd ed.
Publisher: Kendall/Hunt Pub. Co.
Published: 1985
Place of publication: [Dubuque, Iowa]
Language: eng
Number of pages: 392
Subjects: Mathematics -- Study and teaching (Elementary); Competency based education
Notes: Includes index.