The contribution of generalization to the learning of the addition facts.
By: New York, Bureau of Publications, Teachers College, Columbia University, 1938.
Publisher: AMS Press
Published: 1972
Place of publication: [New York
Language: eng
Number of pages: 84
Subjects: Arithmetic -- Study and teaching.; Addition.
Notes: Bibliography: p. 83-84.
Reprint of the 1938 ed., issued in series: Teachers College, Columbia University. Contributions to education, no. 763.
Originally presented as the author's thesis.