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| Achievement Tests | 2 |
| Comparative Testing | 2 |
| Correlation | 2 |
| Intelligence Tests | 2 |
| Adults | 1 |
| Concurrent Validity | 1 |
| Learning Disabilities | 1 |
| Mild Mental Retardation | 1 |
| Primary Education | 1 |
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| Journal Articles | 2 |
| Reports - Research | 2 |
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| Wide Range Achievement Test | 2 |
| McCarthy Scales of Childrens… | 1 |
| Wechsler Adult Intelligence… | 1 |
| Wechsler Intelligence Scale… | 1 |
What Works Clearinghouse Rating
Peer reviewedSpruill, Jean; Beck, Brett – Educational and Psychological Measurement, 1986
This study is a concurrent validation of Level II of the Wide Range Achievement Test-Revised (WRAT-R) using the Wechsler Adult Intelligence Scale (WAIS) Verbal, Performance, and Full Scale IQ scores as criterion measures. Forty-five subjects were administered the WAIS-R and WRAT-R and their scores correlated. (Author/LMO)
Descriptors: Achievement Tests, Adults, Comparative Testing, Concurrent Validity
Peer reviewedNaglieri, Jack A. – Perceptual and Motor Skills, 1980
Relationships between the McCarthy General Cognitive Index and WISC-R Full Scale IQ with the Wide Range Achievement reading scores were explored with a sample of 20 educable mentally retarded and 20 learning disabled children, ages six to nine. (Author/SJL)
Descriptors: Achievement Tests, Comparative Testing, Correlation, Intelligence Tests
