A Study of the Effect of Heterogeneous Grouping as Opposed to Homogeneous Grouping for Language Development of Severely Retarded Students
Description: The purpose of the present study was to investigate the effect of heterogeneous grouping and homogeneous grouping in the language development of severely retarded students. A further purpose was to determine how beneficial either of the grouping procedures would be for this level of student.
Date: August 1968
Creator: Burbank, Erwin Russell