One of the world's most famous pyramids is not located in Egypt but is on a music album cover by the band Pink Floyd. However, not a pyramid but a prism, the iconic image of a beam of light turning into a rainbow is a powerful symbol that captures the complexities of colour perception across cultures and individuals. This study examines how…

Based on studies and clinical findings, two techniques for testing infant vision are described: near-retinoscopy (used to assess the refractive state of infants and young children) and a fast preferential looking procedure (used to assess the acuity of infants up to one year of age). (DLS)

Tested the validity of the Mandola Colorvision Screening Test, a color confusion test involving geometric designs and a tracing technique, as a screening test for color vision defects in 82 preschool and kindergarten children. Results indicated that MCST separates medium to strong color vision defects from the normal population. (JAC)

Identifies some functional vision problems and describes some assessment procedures for determining whether a child needs professional help. (MKM)

Vision is a complex process involving three phases: physical (acuity), physiological (integrative), and psychological (perceptual). Although these phases cannot be considered discrete, they provide the basis for the visual screening procedure used by the Reading Services of Colorado State University and described in this document. Ten tests are…

The article considers methods and standards for screening infants and young children for visual handicaps. Eye screening at three basic age levels is examined: newborn, six months, and three to five years. (DLS)

The interview with G. N. Getman, a developmental optometrist specializing in learning problems and disabilities, focuses on vision's impact on learning, the role of the vision specialist in the remediation of learning problems and disabilities, early screening programs, and visual training programs. (DLS)

THE AMERICAN OPTICAL (AO) COMPANY'S SIGHT SCREENER, A PORTABLE BINOCULAR INSTRUMENT DESIGNED FOR MASS VISION TESTING, WAS EVALUATED AT THE UNIVERSITY OF MARYLAND READING AND STUDY SKILLS LABORATORY TO DETERMINE ITS CAPACITY TO IDENTIFY STUDENTS NEEDING PROFESSIONAL EYE EXAMINATIONS PRIOR TO READING INSTRUCTION. DATA FROM 106 PROBATIONARY FRESHMEN,…

This study was conducted in order to develop and evaluate a systematic screening method which could be used by counselors and school psychologists in the identification of first graders showing characteristics generally associated with learning disabilities. The study was conducted within three Title I schools in a large sourthern metropolitan…

A volume in the "Dimensions in Early Learning Series" this monograph proposes suggestions for parents and teachers to supplement normal classroom procedures in the area of visual learning. Chapter I concludes that a child's development of visual skills is directly influenced by inborn tendencies, physical characteristics, and environmental…

This screening and diagnostic procedure is intended to identify Level 1 adults with specific learning problems. The adults not meeting criteria on the assessments for visual and auditory functions should be referred to proper medical services for full evaluations. A prescriptive teaching program should be specifically designed to meet needs of…