Using a causal-comparative research design, this study investigated the effectiveness of Differentiated Instruction Support Inclusion Services on fifth grade regular education and gifted students' Reading/Language Arts achievement. The study analyzed and compared the achievement of the regular education students who received no inclusion support…

The Revolving Door Identification Model (RDIM), a resource room program which assumes that giftedness is both topical and temporal in nature, offers a systematic approach to identification of and programing for gifted students. (Author/SB)

This study found that 47 mildly handicapped third graders in a full-time integrated program, Team Approach to Mastery (TAM), experienced greater achievement gains than 31 students in resource rooms, though differences were significant only in math. Nonhandicapped TAM students (n=176) made greater gains than mildly handicapped TAM students and…

The study compared two special education models, resource and self-contained, to investigate the effects of delivery systems on academic achievement of 170 educable mentally handicapped (EMH) students (8 to 12 years old) and to determine which of the two models is more cost effective. There was a significant effect of educational setting on the…

The document contains the final report of a project to determine the factors that account for disproportionate representation of minority students in special education programs, especially programs for mentally retarded students; and to identify placement criteria for practices that do not affect minority students disproportionately. Chapter 1…

First-year data from a longitudinal investigation of over 1,100 children receiving different types of gifted services or regular instruction indicated significant differences in achievement levels, self-concepts, and teacher ratings of students selected for different services, with achievement fostered by special school and class options and…