The Effectiveness of the Vision Coach^TM Interactive Light Board on Improving Processing Speed Reaction Time in...

Area of Science:

• Neuroscience
• Occupational Therapy
• Human-Computer Interaction

Background:

• Autism Spectrum Disorder (ASD) is often associated with deficits in processing speed and reaction time.
• These cognitive challenges can impact functional performance, including driving.
• The Vision Coach interactive light board is a novel tool designed to address these deficits.

Purpose of the Study:

• To evaluate the efficacy of the Vision Coach interactive light board in enhancing processing speed reaction time in individuals with autism.
• To determine if improvements in processing speed reaction time translate to better driving performance.
• To explore the potential of Vision Coach as an occupational therapy intervention for individuals with autism.

Main Methods:

• A paired pre-posttest design was employed with 57 participants diagnosed with autism.
• Participants engaged in one to two daily intervention sessions over five days using the Vision Coach.
• Processing speed reaction time and accuracy were measured using speed trials before and after the intervention.

Main Results:

• Participants demonstrated statistically significant reductions in the time taken to complete speed trials (p < .001).
• A statistically significant decrease in the number of missed targets was observed post-intervention (p < .001).
• Significant positive correlations were found between improvements in targets missed and reaction time for specific speed trials.

Conclusions:

• The Vision Coach interactive light board is an effective intervention for improving processing speed reaction time in autistic individuals.
• The study provides evidence supporting Vision Coach as a valuable tool in occupational therapy for enhancing functional performance.
• Further discussion explores the implications of improved processing speed reaction time on driving performance.