The current meta-analysis synthesized findings from profiling research on Chinese children with reading difficulties (RD). We reviewed a total of 81 studies published between 1964 and May 2015, representing a total of 9735 Chinese children. There are 982 effect sizes for the comparison between children with RD and age-matched typically developing…

The current study investigated the cognitive deficit profiles among individuals with mathematics difficulties (MD) and potential moderators and mechanism for these profiles. Seventy-five cognitive profiling studies on MD were included, representing a total of 13,001 individuals and 126 independent samples. Results showed that compared with…

The goal of this review is to evaluate the literature on binocular coordination during reading and non-reading tasks in adult, child, and dyslexic populations. The review begins with a description of the basic characteristics of eye movements during reading. Then, reading and non-reading studies investigating binocular coordination are evaluated.…

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)

Perceptual processes of reading can be investigated meaningfully without having to make detailed statements about higher-level processing and about the nature of the interactions between downward flowing cognitive information and upward flowing information resulting from visual processing. (HOD)

A review of the ophthalmologic, optometric, and psychological literature relating to the assumption that a relationship exists between reading failure and perceptual ability has found no evidence to support this assumption. (CL)

In the impress method, the teacher sits behind the student, reads a selection of material, and points to each word as s/he reads it. The student repeats what the teacher says and follows the teacher's finger. The objective is to cover as much material as possible at a normal pace. Comprehension is not required. Research studies are reviewed. (JN)

Shows that color blindness, whether partial or total, inhibits literacy acquisition. Offers a case study of a third grader with impaired color vision. Presents a review of literature on the topic. Notes that people with color vision deficits are often unaware of the handicap. (RS)

This paper discusses studies of visual dyslexia, the nature of visual processes involved in word recognition, and the contribution of visual memory to word recognition. The paper concludes that, though defects in the physiological aspects of visual processing can lead to reading difficulties, evidence does not indicate the existence of visual…

Because visual short-term memory deficits are common in children with reading problems, a series of experiments were reviewed which examined the role of phonological processes in short-term memory. Results suggest that both developmental and individual differences in verbal memory span are related to efficient phonological processes. (Author/DB)

The article reviews three studies (EC 600 064-066) evaluating the effectiveness of using Irlen tinted lenses or overlays with reading-disabled persons. It is concluded that carefully designed and controlled studies do not currently lend support to the Irlen hypothesis. (DB)

The article reviews three studies (EC 600 064-066) evaluating the effectiveness of using Irlen tinted lenses with reading-disabled persons. The studies are individually critiqued, and recommendations are offered concerning the methodology of further research. Stressed is the need to determine whether a specific syndrome of scotopic sensitivity…

Measures of visual perception, such as the Bender Visual-Motor Gestalt Test (BVMGT) usually require motoric responding, i.e., drawing of figures. An alternative test, the Non-Motoric Visual Gestalt Test (NVGT), is compared with the BVMGT and shown to be superior in measuring visual-perceptual abilities that can discriminate poor and average…

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)

The cloze procedure is a method of systematically deleting words in a selection of reading material and evaluating the success of the reader in accurately supplying the deleted words. One three-phase procedure for implementing cloze includes: presentation and preparation, preview and completion, and follow-up. Other suggestions for using the cloze…