The Wechsler Intelligence Scale for Children--Revised and the Wechsler Adult Intelligence Scale--Revised were administered in a conterbalanced design to 14 educable mentally handicapped 16-year-olds. Verbal, Performance, and Full Scale IQ scores were compared. Correlations and matched t-tests were computed and the results indicated that Verbal and…

Examined scatter analysis and Kaufman regroupings of Wechsler Intelligence Scale for Children-Revised scores. Findings from 31 non-learning-disabled children and 29 learning-disabled children revealed significant difference in Verbal and Performance intelligence quotients between learning-disabled and nondisabled children, with significantly more…

Conducted international survey of tests used with children and youth in 44 countries. Identified total of 455 tests. Median number of tests used in each country was 15; range was from 2 to 41. Measures of intelligence, personality, and achievement were most common. Locally developed tests generally were thought to have better psychometric…

The Wechsler Intelligence Scale for Children-Revised (WISC-R) was administered to 56 learning disabled children, using standard assessment procedures and format as outlined by Wechsler. Abbreviated Intelligence Quotient (IQ) scores were then derived by applying the Kennedy-Elder (K-E) formula. Frequent IQ classification changes rendered the K-E…

Tested criterion-related validity of Wechsler Intelligence Scale for Children-Revised (WISC-R) performance scale with Stanford Achievement Test, Special Edition for Hearing-Impaired Students (SAT-HI). Results indicated WISC-R performance scale has adequate criterion-related validity and SAT-HI percentile ranks may provide a better metric than…

Kaufman Brief Intelligence Test (K-BIT) and Wechsler Intelligence Scale for Children-Revised (WISC-R) were administered in counterbalanced order to 35 referred students. Although K-BIT intelligence quotient (IQ) Composite correlated significantly with WISC-R Full Scale IQ scores, mean scores differed significantly. Results provide moderate support…

Reliability of subtest composites corresponding to 46 abilities and influences presented by Kaufman (1979) was examined for the Wechsler Intelligence Scale for Children using standardization sample data (ages 6, 11, and 16). Increasing composite reliability was associated with the number of subtests and inclusion of Verbal Scale subtests in the…

Three short forms of the Wechsler Adult Intelligence Scale-Revised (WAIS-R), developed in 1991, were cross-validated on 207 male and 133 female adolescent psychiatric inpatients and outpatients. Results show psychometric properties for the short forms that are comparable to those of the WAIS-R standardization sample. (SLD)

When administered to 87 boys and 53 girls in screening procedures, significant score correlations between Quick Test and Wechsler Intelligence Scale for Children-Revised intelligence quotients and between the Wide Range Achievement Test Reading scores indicated that Quick Test is an effective tool for making valid brief estimates of intelligence.…

Factor-analyzed data are reported from the Kaufman Adolescent and Adult Intelligence Test for 1,535 whites, 226 African Americans, and 140 Hispanics. Factor structures yielded Fluid and Crystallized dimensions that were congruent across race and ethnic groups and provided construct validity for each subsample. (SLD)

The relationship between scores on the Kaufman Brief Intelligence Test (K-BIT) and Wechsler Intelligence Scale for Children--Revised (WISC-R) was studied for 13 white and 27 African-American academically deficient male adolescent delinquents. Results support use of the K-BIT as a screening instrument and the WISC-R as a follow-up or comprehensive…

Defines test bias as a phenomenon in which test scores result in negative outcomes for certain groups, often lower socioeconomic groups and minorities. Discusses three manifestations of test bias including content, atmosphere, and use bias and presents recommendations for remedying bias problems in testing the culturally different. (JAC)

The predictive power of the Split-Half version of the Wechsler Intelligence Scale for Children--Revised (WISC-R) Object Assembly (OA) subtest was compared to that of the full administration of the OA subtest. A cohort of 218 male and 49 female adolescent offenders detained in a Texas juvenile detention facility between 1990 and 1992 was used. The…

The differences in raw scores between two versions of the Standard Progressive Matrices Test (SPM) and differences in available norms for one version and the currently studied population were investigated. The SPM was originally designed to measure the general factor of intelligence unrestrained by language. Scores for the untimed SPM version…

The reliability and validity of three short forms of the Wechsler Intelligence Scale for Children III (WISC-III) were compared. Each of the short forms was a tetrad composed of two verbal and two performance subtests. The first tetrad was selected based primarily on practical considerations, particularly its brevity to administer and score. The…