The classification abilities of elementary school students
By: by Charles Douglas Blackford
Contributors: University of Alberta. Dept. of Elementary Education
Published: 1970
Language: eng
Number of pages: 89
Subjects: Reasoning in children; Categorization (Psychology)
Notes: In partial fulfilment of the requirements for the degree of Master of Education, Department of Elementary Education.

Title on spine: Classification abilities.

Also available on microfilm.

Thesis (M.Ed.)--University of Alberta, 1970.