ERIC Number: ED032674
Record Type: RIE
Publication Date: 1969-Jun
Reference Count: 0
The Research Bulletin, No. 19. June, 1969.
Clark, Leslie L., Ed.
Articles report surveys and research studies as well as describe systems in educational technology. Areas treated include the following: multihandicapped blind and deaf blind children in California, by B. Lowenfeld; modern trends in mobility, by J.A. Leonard; factors in the definition of deafness as they relate to incidence and prevalence, by J. D. Schein; trachoma, by G.H. Werner and others; and learning eye fixation without visual feedback, by B.L. Toonen and J.P. Wilson. Also considered are the effect of signal strength on reaction times to auditory signals in noise, by D. Liddle; a closed circuit television system for the visually handicapped, by S.M. Genensky and others; devices for communication through tactile perception, by J.C. Bliss and H.D. Crane; and altered levels of consciousness in blind retarded children, by A.C. Stone. Current research notes are provided along with information on autobraille, the automated braille system. (JD)
Descriptors: Auditory Perception, Behavior Patterns, Blindness, Braille, Closed Circuit Television, Deaf Blind, Deafness, Educational Technology, Exceptional Child Research, Eye Fixations, Hearing Impairments, Incidence, Medical Research, Mental Retardation, Multiple Disabilities, Partial Vision, Perception, Sensory Aids, Tactual Perception, Visual Impairments, Visually Handicapped Mobility
Publication Type: N/A
Education Level: N/A
Authoring Institution: American Foundation for the Blind, New York, NY.