Researchers investigated the self-concept profiles of twice-exceptional students in relationship to their cognitive ability and participation in educational services. All subjects (N = 64) had high ability (IQ score at or above the 90th percentile) and were diagnosed with either an autism spectrum disorder (ASD; n = 53) or specific learning…

Various testing-the-limits procedures were employed in administering the Raven Coloured Progressive Matrices test to 108 subjects with learning difficulties (age range 8.4 to 12.9 years). (Author)

A study involving 98 children (6 to 13 years old) in ten learning disabilities (LD) classes investigated the hypothesized pattern of recategorized WISC-R (Wechsler Intelligence Scale for Children-Revised) subtest scores into spatial, conceptual, and sequential areas. (SBH)

The study involving 40 learning disabled children (6-8 years old) investigated the relationships between the various indexes of the McCarthy Scales of Children's Abilities (MSCA) and the scales of the Wechsler Intelligence Scale for Children-Revised (WISC-R), and the comparability between the MSCA General Cognitive Index and the WISC-R Full Scale…

Eighty-two 5 to 8 year old children (I.Q. range 79-120) exhibiting learning disabilities were divided equally into three groups on the basis of their Wechsler Intelligence Scale for Children Verbal I.Q. (VIQ) and Performance I.Q. (PIQ) scores: a high performance-low verbal group, a verbal equal to performance group, and a high verbal-low…

The Lorge-Thorndike Intelligence Test was found to be effective in screening 275 fifth grade students for learning disabilities. (CL)

The study compared the Woodcock-Johnson Psycho-Educational Battery Tests of Cognitive Ability and the Wechsler Intelligence Scale for Children--Revised for a sample of 51 learning disabled children (7-11 years old). (Author/SBH)

The study was designed to investigate scatter produced by 105 learning disabled (LD) children (6 to 16 years old) and to compare Wechsler Intelligence Scale for Children-Revised (WISC-R) scatter with that produced by A. Kaufman's (1976) normal population. Range of scaled scores (i.e., scatter) was significantly greater for the LD group. (SBH)

Wechsler Intelligence Scale for Children-Revised (WISC-R) protocols of 55 children (5 to 17 years old) referred for academic problems were examined using a factor-score approach in terms of clusters of subtests hypothesized to reflect functional differences in learning styles. (Author/SBH)