Descriptor
| Age Differences | 1 |
| Comparative Testing | 1 |
| Deafness | 1 |
| Elementary Secondary Education | 1 |
| Nonverbal Tests | 1 |
| Predictive Validity | 1 |
| Test Reliability | 1 |
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| British Journal of… | 1 |
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| Evans, L. | 1 |
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| Journal Articles | 1 |
| Reports - Evaluative | 1 |
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| Raven Progressive Matrices | 1 |
| Wechsler Intelligence Scale… | 1 |
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Peer reviewedEvans, L. – British Journal of Educational Psychology, 1980
When administered to 125 deaf youngsters, ages 5-12, the WISC performance test had good reliability and predictive validity, but administration to some young or physically handicapped children proved difficult. The Colored Progressive Matrices proved satisfactory with older subjects, but its suitability for younger deaf children was not confirmed.…
Descriptors: Age Differences, Comparative Testing, Deafness, Elementary Secondary Education
