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Peer reviewed Peer reviewed
Mechling, Linda C.; Gast, David L. – Education and Training in Mental Retardation and Developmental Disabilities, 1997
This study of four students (ages 10-13) with mental retardation evaluated a combination audio/visual self-prompting system with an electronic, augmentative communication device that uses picture overlays and recorded speech to increase independent task completion. Results indicated a substantial difference in performance when the self-prompting…
Descriptors: Assistive Devices (for Disabled), Audiovisual Aids, Audiovisual Communications, Augmentative and Alternative Communication
Peer reviewed Peer reviewed
Langone, John; Mechling, Linda – Education and Training in Mental Retardation and Developmental Disabilities, 2000
A study evaluated the use of computer-based video anchors to increase photograph recognition by two students with severe intellectual disabilities. A substantial increase was made in the number of photographs correctly selected with the computer program with results generalizing to selection of photographs on each participant's augmentative…
Descriptors: Adults, Augmentative and Alternative Communication, Children, Communication Aids (for Disabled)