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Direct linkWaesche, Jessica S. Brown; Schatschneider, Christopher; Maner, Jon K.; Ahmed, Yusra; Wagner, Richard K. – Journal of Learning Disabilities, 2011
Rates of agreement among alternative definitions of reading disability and their 1- and 2-year stabilities were examined using a new measure of agreement, the affected-status agreement statistic. Participants were 288,114 first through third grade students. Reading measures were "Dynamic Indicators of Basic Early Literacy Skills" Oral…
Descriptors: Reading Fluency, Definitions, Economically Disadvantaged, Low Achievement
Download full textJohnson, E.; Mellard, D. F. – National Research Center on Learning Disabilities, 2006
The National Research Center on Learning Disabilities produced this guide to assist state education agencies in working through the many issues associated with developing specific learning disability (SLD) identification policies and procedures. An introductory section describes current understanding of the issues surrounding SLD identification,…
Descriptors: State Departments of Education, Identification, Evaluation Methods, Summative Evaluation
