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| Comparative Analysis | 1 |
| Comparative Testing | 1 |
| Elementary Secondary Education | 1 |
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| Harmer, William R. | 1 |
| Williams, Fern | 1 |
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PDF pending restorationHarmer, William R.; Williams, Fern – 1978
A comparison of the Wide Range Achievement Test (WRAT) and the Peabody Individual Achievement Test (PIAT) indicates that the two should be used interchangeably only with caution and understanding of the differences. While there is a moderate to high correlation between the test scores, nevertheless, the two have distinctly different strengths and…
Descriptors: Achievement Tests, Comparative Analysis, Comparative Testing, Elementary Secondary Education
