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Swanson, Jennifer R.; Bradley-Johnson, Sharon; Johnson, C. Merle; O'Dell, Anna Rubenaker – Journal of Psychoeducational Assessment, 2009
Three studies examine the validity of the Preschool Form of the Cognitive Abilities Scale--Second Edition (CAS-2). Significant high concurrent criterion-related validity correlations, corrected for restricted range, are found between the CAS-2 and the Detroit Test of Learning Ability--Primary: Third Edition for 26 three-year-olds (r[subscript c] =…
Descriptors: Intelligence, Test Validity, Young Children, Adjustment (to Environment)
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Thompson, Bruce; And Others – Educational and Psychological Measurement, 1996
The construct validity of scores on the Behavior Rating Scale of the revised Bayley Scales of Infant Development was studied with national standardization samples of children ranging from 1 to 42 months and a variety of factor analytic methods. The factor structure became more complex at older ages. (SLD)
Descriptors: Age Differences, Behavior Rating Scales, Child Development, Construct Validity
Wasserman, John D.; And Others – 1993
The original Bayley Scales of Infant Development (BSID) have been among the most popular measures of performance and aptitude of infants. In this study, the construct validity of scores on the Behavior Rating Scale of the revised Bayley Scales, the BSID-II, was investigated using national standardization and clinical samples of children ranging in…
Descriptors: Age Differences, Aptitude Tests, Behavior Rating Scales, Child Development