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Genensky, S. M.; And Others – Journal of Visual Impairment and Blindness, 1978
Described are components of a second generation interactive classroom television system used in two California classrooms for partially sighted elementary students. (CL)
Descriptors: Audiovisual Aids, Electronic Equipment, Elementary Education, Partial Vision
Genensky, S. M.; And Others – 1977
The interactive classroom television system (ICTS) that is described permits partially sighted students and their teachers to be in continuous, two-way visual communication. It was implemented in Rowland Heights, California, as part of the second phase of a project aimed at evaluating how the ICTS helps in teaching basic skills to partially…
Descriptors: Audiovisual Aids, Electronic Equipment, Elementary Education, Input Output Devices
Genensky, S. M.; And Others – 1969
Some visually handicapped persons have difficulty reading or writing even with the aid of eyeglasses, but could be helped by visual aids which increase image magnification, light intensity or brightness, or some combination of these factors. The system described here uses closed circuit television (CCTV) to provide variable magnification from 1.4x…
Descriptors: Audiovisual Aids, Closed Circuit Television, Electromechanical Aids, Electronic Equipment