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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.

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Peer reviewed Peer reviewed
ERIC Number: EJ618648
Record Type: CIJE
Publication Date: 2000
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0022-0965
Numerical and Arithmetical Cognition: A Longitudinal Study of Process and Concept Deficits in Children with Learning Disability.
Geary, David C.; Hamson, Carmen O.; Hoard, Mary K.
Journal of Experimental Child Psychology, v77 n3 p236-63 Nov 2000
Compared performance of first and second graders with normal intelligence but with learning disabilities (LD) in mathematics, reading, or both and children with variable achievement test performance to that of academically normal peers on experimental and psychometric tasks. Found that LD groups showed specific cognitive deficit patterns; children with variable test performance did not differ from academically normal children. (Author/KB)
Descriptors: Cognitive Development, Comparative Analysis, Elementary School Students, Grade 1, Grade 2, Individual Differences, Learning Disabilities, Mathematics Skills, Memory, Performance Factors, Reading Skills
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Working Memory