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Russell, Elbert W. – Perceptual and Motor Skills, 1982
The Revised Wechsler Memory Scale, Wechsler Adult Intelligence Scale subtests, and Halstead-Reitan battery were factor analyzed. Five types of memory were isolated: immediate verbal, recent verbal, recent figural, figural learning, and verbal learning storage. Loadings of memory and nonmemory tests indicate a closer relationship between some of…
Descriptors: Adults, Cognitive Ability, Cognitive Measurement, Factor Analysis
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Morgan, Anna W.; Sullivan, Susan A.; Darden, Cindy; Gregg, Noel – Journal of Learning Disabilities, 1997
This study involving 30 college students with learning disabilities and 30 students without learning disabilities (ages 18-30) compared results obtained on the Wechsler Adult Intelligence Scale-Revised and the Kaufman Adolescent and Adult Intelligence Test. Results found no significant differences between the two groups or between tests.…
Descriptors: Cognitive Ability, Cognitive Measurement, College Students, Intelligence Differences
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Deary, Ian J.; Whalley, Lawrence J.; Crawford, John R. – Intelligence, 2004
Change in cognitive functioning is an important aspect of human aging and a key outcome in many medical conditions. However, cognitive change can rarely be measured directly, since prior cognitive data do not exist for most people. We examined the criterion validity and one-year stability of the difference between National Adult Reading Test…
Descriptors: Aging (Individuals), Test Validity, Cognitive Ability, Older Adults
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Goldman, Jeri J. – American Journal of Mental Deficiency, 1987
Scores on the Wechsler Adult Intelligence Scale (WAIS) were compared with reevaluation scores obtained four years later on the WAIS-Revised for a group of 108 mildly and moderately retarded adults. The moderately retarded subgroups (N=22) demonstrated significantly higher WAIS-R intelligence quotients. Implications for use of the WAIS-R are…
Descriptors: Adults, Cognitive Measurement, Comparative Testing, Intelligence Differences