NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Eckert, Helen M.; Rarick, G. Lawrence – Research Quarterly, 1976
Descriptors: Comparative Testing, Mental Retardation, Mild Mental Retardation, Motor Development
Peer reviewed Peer reviewed
Curtis, Connie June; And Others – Educational and Psychological Measurement, 1979
The score distributions of the two methods of administration described in the title revealed comparable means, standard deviations, and general shape of distribution. With respect to validity coefficients, no appreciable differences were found. (JKS)
Descriptors: Comparative Testing, Educational Testing, Eye Hand Coordination, Grade 2
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