Investigated factor structures of Wechsler Intelligence Scale for Children-Revised (WISC-R) and Kaufman Assessment Battery for Children (K-ABC) for 212 normal children. Findings suggest correspondence between: (1) WISC-R Verbal Comprehension and K-ABC Achievement; (2) WISC-R Perceptual Organization and K-ABC Simultaneous Processing; and (3) WISC-R…

Compared the Wechsler Intelligence Scale for Children (Revised) and the Woodcock-Johnson Psycho-Educational Battery (W-J) for 142 children with regular and learning-disabled (LD) class placement. The W-J and WISC-R evidenced low to moderate correlations and significant mean differences. W-J/WISC-R correlations for the regular students exceeded…

Examined concurrent validity of Stanford-Binet Intelligence Scale, 4th edition (SB IV) and the Wechsler Intelligence Scale for Children-Revised (WISC-R) in a homogeneous, nonexceptional sample of 32 early elementary school children. Findings suggest that SB IV has significant positive relationship with WISC-R. The tests displayed a moderate level…

A study was conducted to ascertain whether use of an interpreter and/or a regular examiner in administering the WISC would affect test results of a group of Mexican-American children. Spanish administration of some scales of the performance test are likely to elicit optimum performance. (Author)

Examined whether common factor structure was evident in Wechsler Intelligence Scale for Children-Revised and Adaptive Behavior Scale-School Edition for 171 children referred for evaluation of learning and behavior problems. Results indicated no common factor structure in instruments, Verbal Comprehension, Perceptual Organization, Independent…

Investigated the external validity of the Woodcock-Johnson Tests of Cognitive Ability (WJTCA) in learning disabled (LD) elementary school children (N=60). Results suggested that the WJTCA's achievement emphasis jeopardizes its validity for assessing and classifying LD students within the currently accepted and mandated ability-achievement…

Examined the relationship between the Woodcock-Johnson Tests of Cognitive Ability (WJTCA) and Wechsler Intelligence Scale for Children-Revised (WISC-R) in a referral sample of 52 elementary students. Results showed comparable WJTCA/WISC-R global ability estimates, contrary to lower WJTCA scores found in recent studies with learning disabled…

Higher mean IQ scores were obtained on the Wechsler Intelligence Scale for Children (WISC) compared to the revised version (WISC-R). The WISC-R had a facilitative effect on the WISC that did not appear when the WISC was administered first. Differences in instructions may have enhanced the practice effect. (Author/JAC)

Scores on the WISC-R and the AAMD Adaptive Behavior Scale, Part I, Public School Version, were obtained for elementary school children referred for psychological services. Some adaptive behavior scores differentiated among children classified as EMR, slow-learners, or average intelligence. (Author)