NotesFAQContact Us
Collection
Advanced
Search Tips
50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

Back to results
Peer reviewed Peer reviewed
ERIC Number: EJ247143
Record Type: CIJE
Publication Date: 1981-Apr
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
On Comparing Learning Disabled and Regular Classroom Children.
Weener, Paul
Journal of Learning Disabilities, v14 n4 p227-32 Apr 1981
Forty-seven studies, which compared normal and learning disabled (LD) children, were reviewed with a focus on the variability of performance within groups and the degree of overlap between LD and normal groups. The amount of variability of performance within LD and normal groups was similar and was approximately 75% of the variability of a randomly selected national sample. (Author)
Descriptors: Academic Achievement, Elementary Secondary Education, Exceptional Child Research, Grouping (Instructional Purposes), Learning Disabilities, Literature Reviews, Performance Factors
Publication Type: Journal Articles; Reports - Research; Information Analyses
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A