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Porter, Cari L.; Christian, LeeAnn; Poling, Alan – Mental Retardation, 2003
The gender of participants in 1,929 articles (1991-2000) in journals relevant to mental retardation was determined. Gender was not reported in 26%. When gender was reported, 6% of the investigators used females only, 8% used males only, and 60% used both sexes, respectively. The need to specify gender is stressed. (Contains references.) (Author/CR)
Descriptors: Data Collection, Elementary Secondary Education, Exceptional Child Research, Mental Retardation
Peer reviewed Peer reviewed
Vanderwood, Mike; McGrew, Kevin S.; Ysseldyke, James E. – Exceptional Children, 1998
A study of 13 national and state data collection programs examined the exclusion of students with disabilities from data collection programs evaluating student educational outcomes. Eight recommendations are offered for improving the collection and reporting of information in state and national data collection programs. (Author/CR)
Descriptors: Data Collection, Disabilities, Educational Assessment, Educational Change
Mertens, Donna M.; McLaughlin, John A. – 2003
This text is designed to enable educators to design, conduct, and report research and evaluation in a way that transforms special education by addressing the needs of persons with disabilities as heterogeneous, cultural groups. The book explores ways to adapt those research methods to the special education context by providing a framework for…
Descriptors: Classroom Research, Data Analysis, Data Collection, Data Interpretation