A review of research examines the relationship between visual perceptual skills and reading achievement using meta-analysis to integrate statistically the results from 161 studies. It was concluded that visual perceptual skills should be included in the complex of factors predictive of reading achievement. (Author)

Both good and poor readers stored information indicating whether a word was heard or seen and information concerning a word's category membership. (Author)

The span of apprehension (a measure of the amount of information processed simultaneously from a brief visual display) was studied in two experiments involving 40 normal and learning disabled boys (ages 6-11 years). (Author/DLS)

Two experiments tested possible explanations for previous research demonstrating lower span of apprehension for learning disabled students. In experiment 1, the length of visual persistence was less for LD subjects, while in experiment 2, the rate of information pick-up was slower for LD subjects. (CL)

Scores of 25 learning disabled students (aged 9 to 13) were compared on five tests: a visual-perceptual test (Coloured Progressive Matrices); an auditory-perceptual test (Auditory Motor Placement); a listening and reading comprehension test (Durrell Listening-Reading Series); and a word recognition test (Word Recognition subtest, Diagnostic…

The effects of grade level, achievement level, and sex were studied in the examination of determinants of visual-motor coordination and visual-perceptual reasoning in elementary school children. (KW)

The author contends that, while visual defects should not be confused with defects in visual perception, the identification and treatment of visual problems is an important element in the diagnosis and remediation of learning disabilities. (Author)

Focusing primarily on learning disabled children, the article briefly reviews the literature related to perceptual skills required in reading acquisition and the validity of current perceptual measures to tap these task-related perceptual abilities, and proposes an informal task-related measure to overcome the drawbacks of more formal measures of…

Investigated with 64 upper middle class first-grade children of normal intelligence and visual perception was the construct validity of the trait of visual figure-ground perception. (Author/DB)

This study tested the role of visual processing speed and IQ in reading with 124 children either with or without reading disability. Results indicated that processing speed explains a significant amount of variance in reading comprehension, as does IQ. Path analyses indicated that the effect of IQ on reading is partially mediated by decoding in…

This study assessed visual selective attention in children with attention difficulties compared to typically achieving children using the flanker task and the feature and conjunction visual search task. Results suggest that children with attention difficulties have a characteristic inability to restrict visual attention to a limited spatial area…

In order to evaluate the effectiveness of the Wechsler Intelligence Scale for Children (WISC) in discriminating auditory or visual deficits, 121 learning disabled children (mean age 100 months) were tested. (PHR)

Forty-three elementary students with learning disabilities in mathematics were administered a variety of measures to examine the relationship between selected language and visuospatial skills and mathematic achievement. (Author/DLS)