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| Intelligence | 1 |
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| Isham, William P. | 1 |
| Kamin, Leon J. | 1 |
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| Information Analyses | 1 |
| Journal Articles | 1 |
| Reports - Evaluative | 1 |
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Peer reviewedIsham, William P.; Kamin, Leon J. – Intelligence, 1993
Data used to support Spearman's hypothesis have been incorrectly and inconsistently reported and do not support the claim that African-American-white differences in intelligence are not environmental in origin. Deaf children should not be considered a single population with respect to linguistic deprivation. (SLD)
Descriptors: Blacks, Children, Deafness, Environmental Influences
