Investigated was whether the visual discrimination performances of 16 primary-grade, conceptually impulsive school children could be modified by altering the directions and administration procedures of a visual discrimination match-to-sample test. (Author/JYC)

Assessed were the abilities of 50 normal 5-to 9-year-old children and 30 learning disabled 7-to 9-year-old children to recognize temporal patterns presented visually and auditorially (intramodal abilities) and to vocally produce the patterns whether presentation was visual or auditory (intramodal and cross-modal abilities). (MC)

Presented are a rebuttal and a counter-rebuttal to an earlier article questioning the educational usefulness of perceptual tests with learning disabled children. (DB)

Examined was the relationship between the Frostig Developmental Test of Visual Perception and academic achievement as measured by the scholastic Research Association Achievement Test Battery with 125 primary grade children. (Author/DB)

Two groups of 15 boys (mean age 8 years, mean IQ 100), both presenting difficulties in academic achievement, but one with and one without visuomotor impairments, were assessed to determine whether poor drawing ability was related to perceptual or motor disorders. (Author)

The investigation, which involved 55 learning disabled and 54 normal children (mean age seven years), was designed to test the hypothesis that differences between these groups on tests of perceptual functioning are not educationally significant. (Author/SBH)

Performances on the Bender Visual Motor Gestalt Test and on a visual discrimination task using the same forms were found not to be related. Implication for identification of perceptual deficiencies and subsequent perceptual training are discussed. (KW)

Young children (153 normal preschool and primary graders, 19 cerebral palsied 5 to 15 year olds, and 16 learning disabled 7 to 12 year olds) were given a test of immediate visual memory which required selection of a geometric design from among six alternatives, including a mirror image and a rotation. (CL)

A study involving 8 children (mean age 9.3 years; seven Ss with possible visual-perceptual disability) was conducted to determine if directed art activities could increase visual perception as measured by the Frostig Developmental Test of Visual Perception. (SBH)

Evaluation of the Frostig Developmental Test of Visual Perception found that it measured a single general factor of perceptual organization which was weakly related to IQ and unrelated to reading ability. (KW)

The study examined the process by which diagnostic data on children thought to have learning disabilities (LD) are generated and used. Emphasis was placed on the validity of test instruments in common use in the field. Since part of the practical validity of any instrument used to identify an LD child rests on the validity of the LD construct…