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Microswitch clusters to enhance non-spastic response schemes with students with multiple disabilities
G E Lancioni1, N N Singh, D Oliva
1Department of Psychology, University of Leiden, The Netherlands. lancioni@fsw.leidenuniv.nl
Disability and Rehabilitation
|March 8, 2003
Summary
Microswitch clusters significantly improved correct responses and reduced spastic responses in two students with multiple disabilities. This technology offers a practical way to enhance appropriate responding for this population.
Area of Science:
- Assistive Technology
- Special Education
- Disability Studies
Background:
- Students with multiple disabilities often face challenges in communication and motor control.
- Developing effective assistive technologies is crucial for improving their quality of life and educational outcomes.
- Microswitch technology offers potential for individuals with severe physical impairments.
Observation:
- The study involved two students with multiple disabilities.
- Intervention focused on enhancing correct (non-spastic) response schemes using microswitch clusters.
- A phased approach with baseline, intervention, and alternating sessions was employed.
Findings:
- Both students demonstrated a notable increase in correct response schemes.
- A corresponding decrease in spastic response schemes was observed.
- Post-intervention checks confirmed sustained improvements over 4 and 2.5 months.
Implications:
- Microswitch clusters are a practical and effective tool for enhancing appropriate responding in students with multiple disabilities.
- This technology can support greater independence and participation for individuals with complex needs.
- Further research into adaptive switch interfaces is warranted.