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ERIC Number: EJ274378
Record Type: CIJE
Publication Date: 1982-Nov
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Cognitive Development of Severely and Profoundly Mentally Retarded Individuals.
Silverstein, A. B.; And Others
American Journal of Mental Deficiency, v87 n3 p347-50 Nov 1982
H. Corman and S. Escalona's scales for object permanence and spatial relationships were readministered to 71 severely and profoundly mentally retarded individuals (mean age 19 years) five years after the last previous administration of the scales. Gains in mean scores were small but statistically significant for both scales. (Author)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A