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| Academic Achievement | 1 |
| Age Grade Placement | 1 |
| Elementary Education | 1 |
| Grade 1 | 1 |
| Predictive Validity | 1 |
| Predictor Variables | 1 |
| Preschool Tests | 1 |
| Student Placement | 1 |
| Test Validity | 1 |
| Young Children | 1 |
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| Journal of School Psychology | 1 |
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| Vacc, Nicholas A. | 1 |
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| Developmental Indicators for… | 1 |
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Peer reviewedVacc, Nicholas A.; And Others – Journal of School Psychology, 1987
Examined the Developmental Indicators for the Assessment of Learning (DIAL) with regard to its effectiveness in predicting school success as determined by subjects' (N=245) first-grade performance on the California Achievement Test (CAT). Found the DIAL concepts subtest to be the most valid single predictor. (Author/ABB)
Descriptors: Academic Achievement, Age Grade Placement, Elementary Education, Grade 1
