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Mostert, Mark P. – Education and Training in Developmental Disabilities, 2003
This study reviews 26 meta-analyses in mental retardation in terms of selected hypotheses, sampling information, representative characteristics of the review, analysis of primary studies, interpretation of results, and reporting of the integrative view. Results indicate a wide variation in the amount of reported data similar to other analyses of…
Descriptors: Elementary Secondary Education, Mental Retardation, Meta Analysis, Research Methodology