In two experiments, visual and auditory memory were tested for good and for poor readers from the upper elementary grades. Under experimenter-blind conditions, no reading group differences existed for single-mode presentation in recognition frequency or recognition latency. With a multimodal presentation, latencies for poor readers were similar to…

A LITERATURE REVIEW OF SIX KEY CONCEPTS OF PSYCHOLINGUISTIC PROCESSES IS PRESENTED. THE SIX CONCEPTS ARE (1) COGNITIVE GROWTH, (2) PSYCHOLINGUISTIC MODELS SUCH AS THE ILLINOIS TEST OF PSYCHOLINGUISTIC ABILITIES (ITPA), (3) INTERSENSORY INTEGRATION, (4) REMEDIAL TEACHING TECHNIQUES, (5) VISUALIZATION IN INTEGRATIVE TASKS, AND (6) CONCEPTUAL SCHEMA.…

The nine papers in this book discuss aspects of language processing that contribute to reading difficulty. After a summary of the 1974 World Congress on Dyslexia, at which these papers were presented, the following subjects are examined: historical background and educational treatment of dyslexia; the structure of language; neuroanatomy underlying…

It is suggested that reading is not a unitary process, but the acquisition of a succession of skills. Different retarded readers may break down at different stages in the acquisition of these. Each disability type may be associated with a particular type of deficiency in conceptual thinking. (Author/SJL)

Total reaction time for dyslexic children was found to be longer than for normal children, suggesting that a modification of the study task might be useful for the early prediction of reading disability. (GS)

This book brings together papers presented at a conference on early experience and visual information processing in perceptual and reading disorders sponsored by the National Academy of Sciences. The goal of the conference was to integrate basic knowledge of structure and mechanisms of eye and brain with their function and their behavioral roles…

Forty-five sixth-grade students reading at least one year below expected levels participated in a study of the relationships among visual synthesis, oral synthesis, and reading achievement. Instruments constructed for the study included measures of visual synthesis, identification of individual printed syllables, and oral synthesis. Reading…

Differences in perceptual processes of good and poor readers relevant to single word perception have been studied in a series of experiments. The major differences between good and poor readers have been shown to occur at the level of the single word; other differences occur in knowledge of spelling patterns and ability to make use of letters'…

To investigate the underlying factors of visual discrimination, memory, rule abstraction, language, and serial ordering in reading success, 79 poor and 65 good deaf readers were administered a battery of tests. Poor readers were deficient in lower-order visual discrimination and memory abilities; higher-order visual discrimination skills were…

Some basic pattern-analyzing functions that occur during the reading process are described in this paper. The functions deal mainly with the analysis of typographical factors such as word shape, spacing, and orientation, but they also interact with contextual variables. The research interpreted in the paper proposes an attentional model of reading…