Student abilities, grouping patterns and classroom interaction.
Subtitle: Final report of Cooperative research project no. 608 entitled: The effectiveness of homogeneous and heterogeneous ability grouping in ninth grade English classes with slow, average, and superior students.
Contributors: Michigan State University.
Publisher: Office of Research and Publications, Michigan State University
Published: 1963
Place of publication: East Lansing
Language: eng
Number of pages: 246
Subjects: Ability grouping in education.; Social interaction.
Notes: "Er 8."

Errata leaf inserted.

Bibliographical footnotes.