The scope of this article is to describe the creation and implementation of specialized adaptations used in teaching the subject of basic cryptography to students who are visually impaired or blind. Included is an overview of events held for visually impaired and blind transition age youth in Alabama and the methods used to engage this population…

This study investigated the self-concept of students with vision impairment who were placed in specialist and mainstream educational settings in South Australia. Self-Concept was explored across six dimensions, namely Physical, Moral, Personal, Family, Social and Academic Self-Concepts and the Total Self-Concept. The "Tennessee Self-Concept…

Arguing the issue of fairness and the additional advantage for test takers with visual impairments, some professionals have expressed negative attitudes toward test accommodation. However, researchers have found that the validity of test accommodations increases when the test scores of students who need a particular accommodation increases, while…

This validity study examined differential item functioning (DIF) results on large-scale state standards-based English-language arts assessments at grades 4 and 8 for students without disabilities taking the test under standard conditions and students who are blind or visually impaired taking the test with either a large print or braille form.…

Librarians love books. They love the feel, the smell, and the look of the page. However, physical volumes have kept the author from reaching the ideas and stories that he wants. An impenetrable pile of pages in linear order, books are difficult to decode, search, and rearrange, and one of the worst information management systems he has…

This study investigates the priority needs of museum service accessibility for visually impaired visitors. For this purpose, conjoint analysis was utilized. Four conjoint attributes of museum services were selected: A--facilities for wayfinding; B--exhibitions and collections including objects for touching, hearing, smelling, etc.; C--information…

Deafblind readers are heterogeneous in reading skill acquisition. This qualitative study uses in-depth interviews and protocol analyses and queries the three deafblind adult participants in describing their metacomprehension, metacognitive and metalinguistic strategies used when reading different types of text. Using retrospective analysis, the…

The aim of this study was to examine reading media (braille, cassettes, screen-reader, screen-magnifier, large print, low vision aids, CCTV) used by visually impaired adults. This article reports the results of a research project involving 100 people with visual impairment. The participants were interviewed and asked to fill in a questionnaire to…

This study investigated practices in the production and distribution of braille and large-print textbooks, highlighting changes in production and delivery systems from 2000 to 2004. The findings indicate that fewer states use production models for the statewide acquisition and distribution of special materials and that there is a greater reliance…

This article reports on a national survey and follow-up interviews with vision-support teachers. The study related to pupils in mainstream schools who are identified as able to read large print but also need to learn braille to increase access to the curriculum. The aim of the survey was to elicit information about the diversity of the group and…

The article outlines advantages and limitations of five types of access to microcomputer technology for visually impaired students: electronic braille, paper braille, Optacon, synthetic speech, and enlarged print. Additional considerations in access decisions are noted. (CL)

The National Center for Accessible Media has developed a technology and protocol for inserting extended, enhanced descriptions of visually based concepts into artificially paused digital video. These "eDescriptions" describe material not fully explained by a narrator and provide analogies and explanation specifically designed for…

The article considers advantages and limitations of tactile, auditory, and visual means of microcomputer access for blind students. Discussed are electronic braille, paper braille, the Optacon, synthesized speech, and enlarged print. Improved multimedia access technology is predicted for the future. (Author/DB)

Suggests resources for school librarians who need materials for visually impaired or blind students. Highlights include the National Library Service for the Blind and Physically Handicapped; Louis Database of Accessible Materials for People Who Are Blind or Visually Impaired; Braille books; large print books, audio books; assistive technology; and…

Examines the areas of visual and physical efficiency that are important to reading and writing braille or large print and conditions and modifications that may be used to make the selected media effective for individuals who have both visual and physical impairments. (Author/DB)