Autism and Sensory Processing Disorders
September 16, 2020

Key Contributors: AD Gladu, Amanda Yates, April Neal, Diane Porthouse Lochner, Emily Howard, Melissa Rivera Torres, Josh Rodriguez, Steffaney Martin, Tiffany Rawson
What is Autism Spectrum Disorder & Sensory Processing Disorder?
Autism Spectrum Disorder (ASD) is a condition related to brain development that impacts how a person perceives and socializes with others.¹ Individuals with ASD may avoid eye contact, be overwhelmed by crowds, persistently repeat words or phrases, display repetitive behaviors such as flapping or rocking, prefer routine, enjoy focused interests, excel in academics, or—like environmental activist Gretta Thunberg—start a revolution! It truly is a spectrum.
One widely recognized aspect of ASD is Sensory Processing Disorder (SPD), a condition that includes people both over and under sensitive to what they see and hear.² In 2016, a U.S. Centers for Disease Control and Prevention report found the prevalence of ASD in eight-year-olds to be 1 in 54.³ As many as 90% of individuals with ASD also have SPD, which may impede their ability to integrate information from multiple senses at once, rendering our industry’s coveted immersive experiences undesirable.
Destination Challenges
CROWDS, LINES, & SURPRISES – NO THANKS!
Imagine if every sound is level 10 and every sight is in-your-face. Now stand in a tight line of keyed-up strangers as lights flash, music blares, and dancing characters magically appear. These theme park staples easily become overstimulating stressors for senses that yearn for calm.
DAY IN DISARRAY
For some, schedules bring comfort. Thus, when a planned event, like a favorite show, is canceled or a ride needs repair, or the coolest snake is hiding under a rock, disappointment is keenly—even crushingly—felt.
COMPLEX DIRECTIONS IN A STIMULATING ENVIRONMENT
Stepping on the moving platform, getting in the vehicle, and pulling down the bar while a colorful character sings the ride’s exposition is A LOT to throw at anyone, especially a person with SPD. The result may be frustration and confusion on how to play the attraction’s game—or even the realization that there IS a game.
Opportunities for Improvement
Awareness of the vast neurodiversity among individuals with Autism Spectrum Disorder and Sensory Processing Disorder is giving rise to a richer expression of Design Empathy, the practice of putting oneself in the guests’ shoes. A great first step may be asking questions like:
The second step in Design Empathy is often finding people who can help you answer these questions.
Want to learn more about designing for other cognitive disorders? Check out the links below for more information.
References:
Other Links:
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