A study of ability grouping in the elementary school in terms of variability of achievement
Subtitle: the teaching problem, and pupil adjustment.
By: New York, Bureau of Publications, Teachers College, Columbia University, 1933.
Publisher: AMS Press
Published: 1972
Place of publication: [New York
Language: eng
Number of pages: 70
Subjects: Ability grouping in education.
Notes: Bibliography: p. 69-70.
Reprint of the 1933 ed., issued in series: Teachers College, Columbia University. Contributions to education, no. 588.
Originally presented as the author's thesis, Columbia.