The investigation examined the "Wide Range Achievement Test" (WRAT) and its subtests (spelling, reading, and arithmetic), as well as possible differences attributable to the factors of sex, with the "Chicago Non-Verbal" (CNV) as a criterion variable. The 1970 study encompassed 72 Indian students (with a mean chronological age…

Two sets of mathematical reasoning and two sets of verbal comprehension items were cast into each of three formats--constructed response, standard multiple-choice, and Coombs multiple-choice--in order to assess whether tests with identical content but different formats measure the same attribute. (Author/CTM)

Ten years of validity research concerning the Slosson Intelligence Test (SIT) is reviewed. The equivalence of the SIT to the Stanford-Binet and the Wechsler Scales is examined and the relationship of the SIT to achievement measures is described. (Author)

The Kaufman Assessment Battery for Children (K-ABC) and the Wechsler Intelligence for Children-Revised (WISC-R) were compared with respect to the magnitudes of the average White-Black differences in standardized scaled scores and in raw scores. Subjects were 172 fourth- and fifth-grade children matched in Black-White pairs. (Author/LMO)

Investigated power of five measures to differentiate between normal children and children with Attention Deficit Disorder or Specific Learning Disabilities. Discriminant analysis revealed that Connors Parent Questionnaire was best predictor of group membership, followed in order by Connors Teacher Questionnaire, Porteus Mazes Test, and Matching…

The study examined basic counting competencies, difficulties, skill progressions, and variation among 36 moderately retarded and 64 mildly retarded students (ages 5-14). Quantitative and qualitative analyses indicated deficiencies in basic counting competencies and systematic oral- and object-counting errors. Striking individual differences in…

A cross-racial comparison of the Wechsler Adult Intelligence Scale (WAIS) was made with the revised version, the WAIS-R. Three groups of Anglo, Black, and Mexican-American male college students were administered both versions of the WAIS on the same day. Significant differences were found among the racial groups. (Author/LMO)

Three short forms of the McCarthy Scales of Children's Abilities (MSCA) have been developed to screen the cognitive skills of young children suspected of learning disorders and developmental delays. Correlations were obtained between scores on the full form of the MSCA and the Kaufman, Taylor, and McCarthy Screening Test short forms. (Author/LMO)

Several methods for estimating item response theory scores for multiple subtests were compared. These methods included two multidimensional item response theory models: a bi-factor model where each subtest was a composite score based on the primary trait measured by the set of tests and a secondary trait measured by the individual subtest, and a…

This study explored the influence of intelligence on the direction of conjugate lateral eye movements during problem solving. The gifted, average, and retarded 13-year-olds tested did not differ. Thus, the premise that intelligence differences influence problem-solving style (as indicated by conjugate lateral eye movements) was not supported.…

Studied whether teaching and supervision had an impact on reflective-communication development. Examined effects of training on initial-interview behavior of supervisors and supervisees. Trainees who taught others and trainees receiving face-to-face supervision scored higher on most measures. Each method proved more or less equally effective in…

Compared the Matching Familiar Figures Test performances of 53 children in grades five and six, identified as being depressed, to performances of 53 nondepressed children. The depressed group had longer latencies, made more errors, and was less efficient, even when intellectual differences were taken into account. (Author)