The prevalence of refractive error and ocular disorders among infants and young children with severe behavioral problems and developmental disorders is not well defined, particularly in developing countries. We performed a retrospective review of ophthalmic examinations performed during a National Institutes of Health--funded cohort study of very…

The aim of this study was to assess the effect of adaptations for children with low vision of the Bayley Scales, a standardized developmental instrument widely used to assess development in young children. Low vision adaptations were made to the procedures, item instructions and play material of the Dutch version of the Bayley Scales of Infant…

Seventeen visually impaired children, aged 7-11 years, were compared with sighted children on a test of facial recognition and a test of expression identification. The visually impaired children were less able to recognize faces successfully but showed no disadvantage in discerning facial expressions such as happiness, anger, surprise, or fear.…

This article reviews the structure, development, function, and assessment of the visual system and then considers: common eye problems of young children with visual impairment; impacts of severe impairment on child development; and the roles of early intervention professionals, ophthalmologists, and pediatricians in working with these children and…

Intended for either the general educator or the specialist, this text offers principles and teaching strategies for teaching students with visual impairments including both blind students and those with low vision. The book is organized into three sections: "Vision,""Learning," and "Testing and Transitions." The four chapters in the "Vision"…

This article summarizes the early development of the visual system within the context of the other sensory systems and preterm birth and relates this information to early intervention. Retinopathy of prematurely, ocular defects, cortical visual impairment and potential impact of the neonatal intensive care unit environment are discussed. (Contains…

This digest provides basic information and resources on visual impairments. Legal and educational definitions are given for "legally blind,""partially sighted,""visually handicapped,""blind," and "low vision". Typical characteristics of individuals with visual impairments in the areas of cognitive…

Certain play situations are very difficult for young visually impaired children. This booklet focuses on three areas of play: exploring toys and materials, making transitions from one activity to another, and playing with other children. Through anecdotal descriptions of common situations encountered by caregivers, the booklet discusses why these…

Article translated and adapted from one that appeared in LES ANNALS D'OCCULISTIQUE, May 1967.

A set of developmental norm data for reflexive and voluntary visual-motor development was compiled, revised after extensive clinical use, and found to have highly significant interrater agreement. Use of the resultant Erhardt Developmental Visual Assessment is illustrated with a multiply handicapped three-year-old. (Author/JDD)

This text, one of two volumes on the instruction of students with visual impairments, focuses on the history and theory of teaching such students. The following chapters are included: (1) "Historical Perspectives" (Phil Hatlen) with emphasis on the last 50 years; (2) "Visual Impairment" (Kathleen M. Huebner) which provides general information…

This videotape explains common vision tests used with infants with multiple disabilities, shows how to gather information from parents on their children's use of vision, and demonstrates selected early intervention strategies for encouraging infants and young children with multiple disabilities to use their vision in functional ways. The videotape…

This literature review examines the development and early language acquisition of infants with blindness or visual impairments. The paper begins with a history of public perceptions of individuals with visual disabilities, efforts to develop educational programs for them, and legislation supporting these efforts. Review of the literature on early…

Intended for use in Florida training programs for caregivers of infants and toddlers with disabilities, this guide presents an overview of the Model of Interdisciplinary Training for Children with Handicaps (MITCH); offers a user's guide to the series; and provides specific information for presenting Module 12, which focuses on visual impairments.…

THIS CONFERENCE WAS CALLED TO IDENTIFY AND MEET THE NEEDS OF THE VISUALLY HANDICAPPED. THE PROBLEMS OF IDENTIFYING AND DEFINING THE VISUALLY LIMITED WITH IMPLICATIONS FOR PLACEMENT IN VOCATIONS AND VOCATIONAL TRAINING ARE CONSIDERED. PAPERS ON SERVING THE VISUAL NEEDS OF THE VISUALLY LIMITED DESCRIBE OCULAR PATHOLOGIES, VISION CARE, DEGREE OF…