Relationships between the McCarthy General Cognitive Index and WISC-R Full Scale IQ with the Wide Range Achievement reading scores were explored with a sample of 20 educable mentally retarded and 20 learning disabled children, ages six to nine. (Author/SJL)

The Peabody correlated significantly with the McCarthy General Cognitive Index, Verbal Scale, Perceptual Scale, and Memory Scale. A significant difference between the means of the two tests was found, with the Peabody yielding lower scores. (Author)

The Wechsler Preschool and Primary Scale of Intelligence (WPPSI) has recently undergone a major revision and restandardization to update its 20-year-old norms, extend the age range down to age 3 and up to age 7 years, update and revise its test items, and increase its appeal to young children. This paper presents the results of a concurrent…

Compared the Peabody Picture Vocabulary Test and McCarthy Scales of Children's Abilities for 35 preschool children identified as being "at risk." Nonsignificant differences were found between Forms L and M of the PPVT-R and the McCarthy GCI.Correlations between the PPVT-R and the McCarthy GCI and Scale scores were significant. (Author)

Normal and neurologically handicapped six year olds were administered the Peabody Picture Vocabulary Test--Form A, the Riley Preschool Developmental Screening Inventory-Designs, the Riley Make-a-Boy, and the McCarthy Scales of Children's Ability Designs. Significant differences were found between the two groups on all instruments. (Author/SJL)

Examine the predictive validity of Kaufman's short form of the McCarthy Scales of Children's Abilities for 74 Mexican-American children. Comparisons between the McCarthy General Cognitive Index (GCI) and Kaufman's estimated CGI with academic achievement showed that the conventional McCarthy and Kaufman's short form predicted achievement about…

Learning disabled children performed lower than general education children on all five major scale indexes. A similar amount of scatter was present in the profiles of learning disabled and general education children. No specific pattern of scale indexes could be determined as typical for learning disabled children. (Author)

This study compares the McCarthy Scales of Children's Abilities (MSCA) and the Kaufman Assessment Battery for Children (K-ABC) profiles of successful and unsuccessful preschoolers with learning disabilities. Subjects, 40 preschool students, were tested at the beginning and at the end of the preschool year and were placed into repeating or…

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)

Scores on Kaufman's (1977) McCarthy short form and the McCarthy Screening Test (1978) were obtained for first graders (N=53). As follow-up nine months later, the Metropolitan Achievement Test was administered. Results showed Kaufman's short form scores usually indicated a smaller number of false negatives than did McCarthy Screening Test scores.…

Examined the relationships between the McCarthy Scales General Cognitive Index, the McCarthy Screening Test, Kaufman's McCarthy short form, and the Peabody Individual Achievement Test using a sample of elementary students. Found the Estimated General Cognitive Index by Kaufman's short form was virtually identical to the McCarthy Scales Index.…