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Texas Education Agency, Austin. Div. of Special Education. – 1984
The manual was intended to help school personnel (either an educator of the visually handicapped and/or a certified orientation and mobility instructor) evaluate the functional use of residual vision. The manual is organized in three major sections, which cover the following: (1) the general areas addressed in functional vision evaluation (such as…
Descriptors: Vision Tests, Visual Acuity, Visual Environment, Visual Impairments
Peer reviewedJacobs, R. J. – Journal of Visual Impairment and Blindness, 1990
To investigate whether screen color is an important variable in the prescription of closed circuit television (CCTV) systems, 16 adults with low vision were assessed on reading performance on white, green, and amber screens. When the screen luminance and contrast were equated for each CCTV, subjects' reading performance was unaffected by screen…
Descriptors: Adults, Closed Circuit Television, Color, Human Factors Engineering
