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Journal of Autism and… | 1 |
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Simon, Elliott W. | 1 |
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Simon, Elliott W.; And Others – Journal of Autism and Developmental Disorders, 1996
This study of an adolescent with multiple disabilities, including moderate mental retardation, who was reported to engage in validated facilitated communication (FC) found he did not engage in validated FC; performance was equivalent whether food or nonfood reinforcers were used; and the Picture Exchange Communication System was a valid and…
Descriptors: Adolescents, Augmentative and Alternative Communication, Case Studies, Communication Aids (for Disabled)