This research study focused on the effects of departmentalization in the elementary school setting. Previous research on the topic of departmentalization in elementary school settings presented inconclusive results. The purpose of this study was to collect and analyze data from self-contained and departmentalized classrooms in fourth and fifth…

Teachers in trainable mentally handicapped classes throughout Illinois were surveyed in regard to the type of classroom structure being followed (i.e., self-contained, semidepartmentalized, departmentalized) and also the extent to which their needs and the needs of their children were being met. (Author)