Scatter on the five specific scales in the McCarthy was examined to explore the types of ability profiles exhibited by normal children. Contrary to the common stereotype of "flat" profiles, normal children aged 2-1/2 to 8-1/2 years evidenced much variability in their performance on the various cognitive and motor dimensions. (Author)

The main purpose of this investigation was to study the impact of kindergarten upon the IQ test performance of young children. Results indicate that kindergarten experience has a positive influence upon test performance. (Author)

Explored the relationships of the Revised Peabody Picture Vocabulary Test (PPVT-R), Peabody Individual Achievement Test, and the McCarthy Scales of Children's Abilities in elementary students. The PPVT-R appears to be most appropriate as a brief measure of verbal comprehension, rather than a substitute for the McCarthy scales. (JAC)

Describes the three major strategies for development of Wechsler Scales short forms. Presents an overview of the available validity data. Offers recommendations for future validity research. Concludes that while Wechsler short forms may be useful as research instruments, their clinical applications are extremely limited. (Author)

Administered Wechsler Intelligence Scale for Children-Revised to 45 learning-disabled and 41 gifted Navajo elementary students. Interpreted performance according to Luria-Das Model of Simultaneous and Successive cognitive processes. Gifted and learning disabled students had disparate loadings for some subtests expected to involve Successive and…

Examined whether Kaufman Assessment Battery for Children (K-ABC) could discriminate between learning disabled and normal preadolescents. Tested 43 learning disabled (LD) students and 20 students without learning disabilities. Results indicated that the Achievement score relative to the Mental Processing Composite score was the only measure to…

Of 75 elementary and middle school gifted students, 44 percent of students' Stanford-Binet Intelligence Scale: Fourth Edition (SBIV) Composite scores and 28 percent of students' Wechsler Intelligence Scale for Children-Revised (WISC-R) Full Scale IQ scores were over 10 points different from their Test of Cognitive Skills (TCS) Cognitive Skills…

Investigates the prevalence and utility of the ACID, ACIDS, and SCAD profiles of the WISC-III. Findings support the use of conditional probabilities and incremental gains based on the actual incidence from a referred population to assist in differential diagnosis; however, none of the profiles is recommended as a criterion for determining…

The study compared differences and similarities between WISC and WISC-R scores for 48 ten- and thirteen-year-old educable mentally retarded students, who were matched according to sex and race. Results suggest that many children classified as "Borderline" or slightly above the WISC will be classified as "Mentally Deficient" by…

Certain subtests of the WISC, ITPA, and Stanford-Binet are used as measures of analogical reasoning. Because several facts suggested that the form of analogy used on these subtests does not require subjects to engage in true analogical reasoning, the validity of these subtests as measures of analogical reasoning was investigated. (Author)

This study investigated the efficacy of predicting academic achievement as measured by the Wide Range Achievement Test, using the Slosson Intelligence Test For Children and Adults as the predictor. Results indicate that the Slosson IQ significantly predicts Wide Range standard scores. (Author)

Relationship between WISC-R subtest scores and Verbal, Performance, and Full Scale IQs was investigated for a sample comprised of rural Appalachian children. The sample was comprised of both white and black children culturally different by virtue of low family income and residence in mountainous areas of Virginia and North Carolina. (Author)

This study attempts to use a subtest grouping approach to analyze the WISC-R performance of a representative sample of severely emotionally disturbed children. A pattern of performance on the WISC-R would aid greatly in diagnosis. A similar approach has obtained significant results for other specific diagnostic groups. (Author)

This study compared the WISC-R and PPVT scores for a group of 65 students classified as mentally retarded, ranging in age from 7.5 to 14.5. For this sample of mildly retarded children and youth, the PPVT IQ score is significantly higher than the Full Scale IQ from the WISC-R. (Author)

The present study was undertaken with two related goals: (a) to examine the relationships between the WRAT and CAT, and (b) to examine the relationships which may exist between these academic achievement tests -nd a standard intelligence battery such as the Wechsler Scale. (Author)