Arithmetic problem solving
Subtitle: a study of the relative effectiveness of three methods of problem solving
By: by Paul R. Hanna, PH.D.
Contributors: Columbia University. Teachers College. Lincoln School.
Publisher: Pub. by Bureau of publications, Teachers college, Columbia university for the Lincoln school of Teachers college
Published: 1929
Place of publication: New York city
Language: eng
Number of pages: 68
Subjects: Arithmetic -- Study and teaching.; Arithmetic -- Problems, exercises, etc.
Genres: Problems, exercises, etc.
Notes: Bibliography: p. 62-68.
Published also as thesis (Ph. D.) Columbia university.
At head of title: The Lincoln school of Teachers college.