The relationship between nutritional status and intellectual capacity in 6-year-old children was investigated in 83 subjects of medium-high socio-economic status, without any apparent risk of malnutrition and normal or high intellectual capacity. Nutritional status was evaluated by measuring food consumption, anthropometrical measurements and…

Corman and Escalona's scales for Object Permanence and Spatial Relationships were administered to 98 severely and profoundly retarded children on three occasions, with intervals of six months between successive administrations. The findings demonstrated the high stability of the scales when environmental conditions are themselves highly stable.…

When administered to 125 deaf youngsters, ages 5-12, the WISC performance test had good reliability and predictive validity, but administration to some young or physically handicapped children proved difficult. The Colored Progressive Matrices proved satisfactory with older subjects, but its suitability for younger deaf children was not confirmed.…

Age significantly predicted performances on six memory tests which clearly defied verbal labeling. Low scores of older persons were responsible for the age effect. The progressively lower recognition scores suggested that nonverbal memory processing through all three modalities was affected adversely by age. (Author)

The Universal Nonverbal Intelligence Test (UNIT) is reviewed and critiqued. The UNIT is a completely nonverbal test that can be administered as a screening battery, a standard battery for special education eligibility decisions, or as an extended battery for diagnostic purposes. Implications for school psychology practice and research are…

Presents a test of phonological awareness which does not require that subjects speak or hear to participate. Notes that the test was designed to minimize memory loads, and to measure speeded written naming and segmentation-by-sound. Concludes that the data represents the first direct demonstration of phonological abilities in deaf subjects, using…

Compares performance of children (N=19) with nonverbal language disabilities to a group of children (N=16) with language learning disabilities using the Kaufman Assessment Battery for Children (K-ABC). As hypothesized, children with nonverbal learning disabilities were found to have significantly higher simultaneous successive processing scores.…

Results of the Test of Nonverbal Intelligence (TONI), Wechsler Intelligence Scale for Children-Revised (WISC-R), and Wide Range Achievement Test were compared for 66 learning disabled children in grades one through six. The TONI mean score was found to be significantly different from the WISC-R Performance Intelligence Quotient (IQ). Implications…

Assessed the relation between four- and five-year-olds' prosocial behavior and empathy with a modified version of the Feshbach empathy measure. Prosocial behaviors were assessed naturalistically over 10 weeks. (Author/SS)

A raised-line form of the TONI (test of nonverbal intelligence), a graphic performance test, may effectively measure performance IQ of blind adults. Pilot studies show that while the tactile TONI may be too difficult for low-IQ adults, it may identify some kinds of learning disabilities and brain damage in adults with blindness. (Author/PB)

Performance by 77 hearing-impaired elementary students on test of visual processing was compared with scores on a test of reading comprehension. Performance intelligence quotient correlated with both visual processing and reading scores. Some variance in reading scores was explained by intelligence quotient and performance on memory tests for…

The purpose of this study was to compare the effectiveness of the Raven's Standard Progressive Matrices, the Naglieri Nonverbal Abilities Test (NNAT), and the Iowa Test of Basic Skills (ITBS) in selecting for ethnically diverse students who may be gifted. The participants of the study were 175 students enrolled in Grades 3-5 and Grade 8 in a…

Evaluated the receptive vocabulary ability and nonverbal cognitive ability of 20 Spanish-speaking and 11 bilingual Mexican-American preschool children. The children obtained significantly lower scores on the Peabody Picture Vocabulary Test-Revised than on the Perceptual Performance Scale of the McCarthy Scales of Children's Abilities. Bilingual…

Evaluated developmental trends in social perception by examining accuracy and consistency using a novel nonverbal trait-inference task at four age levels (5-6, 7-8, 9-11, and 19-22 years) in male subjects. This general paradigm may prove useful in future investigations of social perceptual development, particularly when consistency as well as…

Seventy percent of the children (non-conservers in length) who had to respond to length equality as opposed to inequality made the correct invariance judgment and could characterize their choices in invariance language, while still failing the standard verbal task in which the experimenter used such phrases. (Author/SJL)