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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: EJ652144
Record Type: CIJE
Publication Date: 2002
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-1079-3917
The 1983 AAMR Manual, the 1992 AAMR Manual, or the Developmental Disabilities Act: Which Do Researchers Use?
Conyers, Carole; Martin, Toby L.; Martin, Garry L.; Yu, Dickie
Education and Training in Mental Retardation and Developmental Disabilities, v37 n3 p310-16 Sep 2002
A study examined all research articles published in four journals from 1993-2001. Approximately two-thirds of the articles consistently described participants by the diagnostic categories from the 1983 American Association on Mental Retardation (AAMR) diagnostic manual. An average of 10% of the articles described participants in terms of the 1992 AAMR manual. (Contains references.) (Author/CR)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: American Association on Mental Retardation