A table is provided for determining the frequency of occurrence of Verbal-Performance discrepancies on the Wechsler Intelligence Scale for Children-Revised (WISC-R) in profiles of high Intelligence Quotient children. Warnings are offered regarding the adverse effect of subtest substitution or omission when administering the WISC-R to highly…

Proposes a definition of intelligence as the mental abilities necessary for adaptation to, as well as shaping and selection, of any environmental context. Applies this definition to current theories and testing in the field of intelligence, as well as to understanding of the role of intelligence in lifelong learning and success. (MMU)

Describes the Wechsler Adult Intelligence Scale Revised and discusses its use in diagnosing learning disabilities or attention deficit hyperactivity disorder in adolescents and adults. It addresses ethical and legal issues, the schism of standardized testing vs. modifications, assessment alternatives, and practitioner guidelines. (DB)

Developed an extension of the Rasch model from a Bayesian point of view and used the model to study whether learning occurred throughout a computer-administered intelligence test. Results from 137 college students indicate that learning did occur and that there might be individual differences in learning rate. (SLD)

A battery of "g" loaded mental ability tests was administered to 274 Bedouin children and adolescents, full and half siblings from 106 families. Results demonstrate internal validity for the tests in this cultural context and support the idea that shared family environment is a strong determinant of sibling similarity for children in the…

Developed five knowledge tests and one implicit reasoning test designed to be short, correlated with cognitive aptitude, unobtrusive, and capable of administration in computer, e-mail, or paper-and-pencil forms. Administered these tests to 288 Air Force recruits and validated them against the Armed Services Vocational Aptitude Battery. Results…

This study assessed the factor structure of the Wechsler Intelligence Scale for Children-Revised (WISC-R) with 68 Mexican American students (ages 6 to 16) referred for intellectually gifted assessments. Analysis found differences with three previously identified main factors (verbal comprehension, perceptual organization, and freedom from…

Investigates the general factor and uniqueness characteristics of the individual tests of the Woodcock-Johnson Test of Cognitive Ability-Revised (WJTCA-R). Only 2 of the 19 WJTCA-R tests examined had low general factor loadings, while 2 had low uniqueness. All other tests had medium or high uniqueness. Discusses implications for clinical…

Examines the performance characteristics of 83 school-identified learning-disabled children on the Differential Ability Scales. Sixty percent showed a significant standard score discrepancy between the General Conceptual Ability and at least one achievement test. Implications regarding the educational diagnostic and intervention processes…

Investigated performance of 166 special education students (6 to 16 years) who had taken the Wechsler Intelligence Scale for Children-Revised (WISC-R) and later the Wechsler Intelligence Scale for Children-III (WISC-III). Results indicated a significant, positive correlation among global scales (p<.001). Findings suggest WISC-R and WISC-III…

Two projective measures of object representations, the Concept of the Object on the Rorschach and the Social Cognition and Object Relations Scales, were compared with each other and measures of intelligence and pathology with 15 children and 94 adult patients. Results support the construct validity of object representations. (SLD)

Presents study results of Verbal and Performance Weschler Intelligence Scale for Children-Revised subscales collected from Native (n=691) and non-Native (n=234) children in grades 2 and 4 at four sites. Native children had substantially lower IQ scores, especially pronounced for the verbal subscales. Discusses implications for understanding IQ…

This response to Detterman and Thompson (1997) analyzes their criticisms of special education and presents evidence of the effectiveness of current instructional techniques for children with disabilities in contrast with the cognitive approaches favored by Detterman and Thompson. Assumptions about the significance of intelligence testing and…

Considers how IQ tests may not be an effective means of identifying English-as-a-second language (ESL) students with learning disabilities due to inherent cultural biases of the tests. Concludes that the use of IQ tests with ESL or English-dialect students is inappropriate when the student's first or primary language is different from the language…

Posits that perceptions of past experience and expectations of the outcomes of future experience can have important consequences for determining young people's educational, career, and life experiences. The lecturer also examines high-stakes test performance and test use as a function of several factors, and traces the history of research on…