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Maller, Susan J.; Ferron, John – Educational and Psychological Measurement, 1997
Factorial invariance of the Wechsler Intelligence Scale for Children-Third Edition (WISC-III) when administered to deaf children who use sign language was studied with 110 children and the WISC-III standardization sample of 2,200 children. Path coefficients, error variances, and factor covariances were not invariant, indicating that test…
Descriptors: Children, Deafness, Error of Measurement, Factor Analysis