This study determined the degree to which the Non-Language Test of Verbal Intelligence, developed to measure verbal ability through a nonlanguage medium, could measure verbal intelligence. Correlation with the Differential Aptitude Test-Verbal suggested the existence of some common, as well as some uncommon, factors between the two tests.…

Nonverbal IQs were greater than verbal IQs for children (ages 3-7) on the Stanford-Binet: IV (n=53). However, WISC-III verbal and nonverbal IQs were similar for older children, 6-15 years of age (n=63). Stanford-Binet: IV profiles were generally consistent for the low-IQ and high-IQ groups with high scores on visual matching tests. (Contains…

Discriminant validity of several psychological tests was investigated for 24 reading-retarded and 23 normal Icelandic fifth graders. Differentiation was greatest on verbal intelligence and on various other verbal tests. Results indicate the need for an adequate intelligence measure in Iceland and development of refined measures of verbal skills.…

Standardization data based on responses of 616 Puerto Ricans to the Spanish version of the Wechsler Adult Intelligence Scale (D. Wechlser, 1981) reveal reliability data and base rates to assist in evaluating the clinical significance of differences between Performance Intelligence Quotient (PIQ) and Verbal Intelligence Quotient (VIQ).…

The standardization samples for the American Wechsler Intelligence Scale for Children-Revised (WISC-R) (n=2,200) and the French WISC-R (n=1,066) were used to compare the intelligence of French and U.S. children. The American sample scored higher on verbal IQ, full scale IQ, and some subtests. Implications of results are discussed. (SLD)

The literature describing deaf persons' intelligence was subjected to a quantitative and qualitative review in this analysis of 85 studies containing independent samples of 43,177 deaf subjects. First, bibliometric analyses were conducted to define the scope, dissemination, and trajectory of the research investigating deafness and Intelligence…

No relationship was found between social class and 12 Wechsler Intelligence Scale (WISC) for children subtests, the WISC Overall total, the WISC Verbal Subtests, the WISC Verbal total, or the WISC Performance total. A relationship was found between social class and the six WISC Performance subtests. (Author/BJG)

Field dependence and spatial ability are examined as different labels for a common underlying dimension. Sixty college students completed two tests of field dependence and two tests of spatial ability. Results of an analysis of covariance found no evidence to view the two traits as distinct from each other. (Author/LMO)

Until the 1970s, there were few signs of change in the historic difference of one standard deviation between average ability or achievement test scores of black and white students. From 1970 to the mid-to-late 1980s, there was a substantial convergence of the average achievement test scores of blacks and whites. From the mid-to-late 1980s to 1992,…

Critiqued Zarske, Moore and Petersen's article examining the factor structure of the WISC-R as a measure of general intelligence for learning disabled children. Suggests this conclusion doesn't follow from the factor analytic data. Presents the response of Zarske, Moore and Petersen. (Author/RC)