Dyslexia and other learning disabilities are not being properly recognized and treated in our educational system or society at large. Unrecognized and untreated learning disabilities represent a serious social and economic problem, not only to the individual but to society as a whole. For example, antisocial behavior, as seen in prison populations…

This paper summarizes some of the most important findings from research that evaluated the hypothesized causes of specific reading disability (dyslexia). It first discusses the immediate causes of reading difficulties in terms of deficiencies in component reading skills that might cause such difficulties and concludes that inadequate facility in…

A study compared peripheral vision applied to letter-pair and Dolch word recognition. Subjects, 6 normal readers, 12 Chapter 1 students, and 34 learning disabled (and assumed dyslexic) students from grades one through three enrolled in a parochial school, a public school, and a university summer reading clinic, completed a test designed to…

The validity of the suggestion that dyslexic children make more letter reversal errors than other children was tested. Horizontal letter reversals of 8- to 11-year-old dyslexic children, nondyslexic speech- or language-impaired (SLI) children, and nonimpaired children in the context of individual letters, words, words spelled out letter-by-letter,…

The present study employed discrete trial procedures to compare the performance of skilled and less-skilled third and sixth grade readers (N=37) on picture, letter and word naming tasks. It was assumed that if lack of proficiency in reading skill is due to a general name-retrieval deficit, then the skilled readers would be able to name each…

Although evidence is accumulating that the major reading difficulty dyslexics experience involves decoding and recognizing printed words, it is not clear that all dyslexics read poorly for the same reasons. A study investigated dyslexic children between 7 and 14 years of age to see if their reading errors and patterns of performance would enable…

To determine whether disabled readers can benefit from letter-sound instruction if attention to individual regular words is increased, 38 male and 16 female disabled readers aged 7 to 13 years participated in whole word, letter-sound, or control training programs. Implications of improvement by both experimental groups are discussed. (SLD)