Investigated the concurrent validity of the Wechsler Intelligence Scale for Children (Revised) subtests and three IQs compared to Wide Range Achievement Test standard scores, in 28 learning-disabled children. Analysis showed no significant correlations between WISC-R and WRAT scores, indicating a lack of concurrent validity on the WAIS-R. (WAS)

Analyzed 400 Wechsler Intelligence Scale for Children (Revised) (WISC-R) protocols to determine whether an abbreviated form could be identified that would be cost-effective. Results indicated that the derived prediction equation could be applied to the results of five designated WISC-R subtests to predict range of intellectual functioning with…

Bender Gestalt Test data from 60 severely emotionally handicapped and 60 normal children were computer digitized and scored traditionally. Reliability results from comparison of analysis techniques favored computer approach; criterion-related validity was unsuccessful for both scoring methods; and concurrent validity results indicated limited…

Intellectually superior students were praised verbally after their responses to the WISC-R questions, or were given neutral comments. The verbal praise procedure generally was associated with weaker predictive power. Findings were discussed in light of academic functioning under normal classroom conditions and potential behavior in an optimal…

Investigated the empirical validity of the MacAndrew Alcoholism Scale in adolescent male offenders (N=160). Results supported the concurrent validity of the MacAndrew Scale as a measure of alcohol abuse among young at-risk males and was also sensitive to polydrug use among youth who abuse alcohol. (LLL)

A short screening battery, drawn from the Halstead-Reitan Battery, for differential identification of brain-damaged and healthychildren was developed. Results indicate the screening index had an accuracy rate of 92 percent in differentiating the brain-damaged subjects from the controls. When applied to validational groups, an 86 percent accuracy…

Compared the performance of learning-disabled and behavior-disordered children (N=60) on the Personality Inventory for Children (PIC). Results showed that learning-disabled and behavior-disordered children could be differentiated clearly on subtests that comprise the cognitive development and conduct disorder factors. However, less differentiation…

Evaluated construct validity of the Missouri Children's Behavior Checklist scales and behavior profiles by determining the relationship between the MCBC and the clinical findings of an interdisciplinary evaluation of children (N=217) referred for developmental disabilities. Analyses showed substantial association between the MCBC and clinical…

Explored the hierarchical structure of mental abilities by comparing principal component analysis with a hierarchical cluster analysis algorithm on a short test battery for 182 children. Both the linear principal component analysis and the nonlinear hierarchical clustering analysis confirmed the hierarchical organization of mental abilities. (JAC)

Results indicated that despite very high correlations between deviation quotients and traditional measures, changes of potential diagnostic significance occurred in scores of over half the sample (N=2,200). Discusses the potential utility of the factorially pure deviation quotients. Presents a table for translation of scaled scores into these…

Obtained normative data from 305 children on a Coding Recall Measure adapted from the WISC-R. Although coding recall has face validity as a visual memory measure, there are some contradictions to such clinical use in view of possible lack of representativeness of the sample and limited reliability and validity. (Author/JAC)