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How Replicable Is Current LD Research? A Follow-Up to the CLD Research Committee's Recommendations.
Peer reviewed Peer reviewed
Hammill, Donald D.; And Others – Learning Disability Quarterly, 1989
Research articles published in 10 major journals during the years 1984-1987 were evaluated to determine how many satisfied the recommendations of the Council for Learning Disabilities' Research Committee on reporting subject data. Only 4 of the 277 articles included acceptable information in 7 recommended areas of subject data. (Author/JDD)
Descriptors: Educational Research, Elementary Secondary Education, Experimental Groups, Learning Disabilities
The Use of the Developmental Indicators for the Assessment of Learning-Revised (DIAL-R) Preschool Screening Test for the Early Identification of Learning Disabled Children in a Canadian Population.
Derevensky, Jeffrey L.; Mardell-Czudnowski, Carol – 1986
This study investigated whether the Developmental Indicators for the Assessment of Learning-Revised (DIAL-R) norms, established with American children, are applicable to a Canadian population. Based on an early childhood model which incorporates ecological validity as well as predictive validity, the DIAL-R assesses three areas: motor, concepts…
Descriptors: Academically Gifted, Correlation, Cross Cultural Studies, Cultural Differences