Case studies of children's conceptions of mathematics
By: by Stanley Herbert Erlwanger.
Published: 1974
Language: eng
Format: Microform
Number of pages: 365
Subjects: Mathematics -- Study and teaching (Elementary); Perception in children.
Notes: Thesis (Ph.D.)--University of Illinois at Urbana-Champaign.

Bibliography: leaves 297-304.

Microfilm. Ann Arbor, Mich. : University Microfilms International, 1975.