Using Picture Exchange Communication System to Help Children with Multiple Disabilities Request
Author Information
Author(s): Alfuraih Riyadh Khalid, Almalki Nabil Sharaf, AlNemary Faisal Mohammed
Primary Institution: King Saud University, Riyadh, Saudi Arabia
Hypothesis
What is the effectiveness of the PECS in developing requesting skills among children with multiple disabilities?
Conclusion
The study found that the Picture Exchange Communication System significantly improved requesting skills in children with multiple disabilities.
Supporting Evidence
- All three children achieved 100% in requesting behavior after using PECS.
- The training program was tailored to the individual needs of the children.
- Children showed significant improvement in their ability to make requests.
Takeaway
This study shows that using pictures can help kids with disabilities ask for what they want better.
Methodology
The study used a Single-Subject Design with a Multiple Baseline Design to evaluate the effectiveness of PECS.
Limitations
The study had a small sample size and relied on a specific training methodology.
Participant Demographics
Participants were three non-verbal children aged 4.5 to 6.5 years with IQ scores between 40 and 44.
Digital Object Identifier (DOI)
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