The purpose of this meta-analysis was to synthesize findings from 42 interventions (randomized control trials and quasi-experimental studies) on instructional approaches that enhance the mathematics proficiency of students with learning disabilities. We examined the impact of four categories of instructional components: (a) approaches to…

Conclusion about site-specific determinants of educational outcomes of the controversial longitudinal evaluation of the Follow Through programs (1976) are challenged again by reexamining the Direct Instruction model data. Reanalysis confirms earlier critiques and supports more recent research funding on the relationship between types of…

Used meta analysis to synthesize research on the effects of interventions to improve mathematics achievement of students considered at risk for academic failure. Found that effective interventions included providing teachers and students with student performance data; using peer tutors; providing clear, specific feedback to parents on children's…