Enhancing Independent Task Performance for Individuals with Mental Retardation through Use of a Handheld Self-Directed Visual and Audio Prompting System.
2002; Volume: 37; Issue: 2 Linguagem: Inglês
ISSN
1079-3917
AutoresDaniel K. Davies, Steven E. Stock, Michael L. Wehmeyer,
Tópico(s)Educational and Psychological Assessments
ResumoComputer technology offers promising new approaches to reducing the dependence of people with mental retardation on others. This article reports results of a beta test of the utility of a Windows CE based multimedia palmtop computer program (Visual Assistant) for use in supporting individuals with mental retardation to more independently complete community-referenced vocational skills. Project personnel identified system requirements that would be required to accommodate the needs of people with mental retardation, and then developed and tested a proof-of-concept prototype of the Visual Assistant system. Results from the beta test demonstrated support for using a multimedia training program on a palmtop PC to enhance self-direction of adults with mental retardation in performing community-based vocational tasks. Use of the Visual Assistant prototype resulted in improved task accuracy and decreased use of external prompts from a support person on two different vocational tasks. Implications for use of palmtop and handheld PC technology to increase the independence and self-determination of individuals with mental retardation and other developmental disabilities is considered.
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