Descriptor
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| Psychology in the Schools | 2 |
Author
| Janke, Robert W. | 1 |
| Vance, Hubert | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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| Peabody Picture Vocabulary… | 1 |
| Wide Range Achievement Test | 1 |
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Peer reviewedVance, Hubert; And Others – Psychology in the Schools, 1978
This study compared the WISC-R and PPVT scores for a group of 65 students classified as mentally retarded, ranging in age from 7.5 to 14.5. For this sample of mildly retarded children and youth, the PPVT IQ score is significantly higher than the Full Scale IQ from the WISC-R. (Author)
Descriptors: Comparative Analysis, Elementary Education, Error Patterns, Evaluation
Peer reviewedJanke, Robert W. – Psychology in the Schools, 1980
Examined computational errors made by educable mentally retarded students on the arithmetic subtest of the Wide Range Achievement Test. Retarded students had a lower percent of grouping and inappropriate inversion errors and a higher percent of incorrect operation errors than regular students had in Engelhardt's study. (Author)
Descriptors: Achievement Tests, Comparative Analysis, Educational Diagnosis, Error Patterns
