Patterns of equipment use for autistic children in multi-sensory environments: Time spent with sensory equipment varies by sensory profile and intellectual ability.
Katy L Unwin, Georgina Powell, Alice Price and 1 others
PMID 37421130WHAT IT FOUND
In a 5-minute free play session, autistic children with higher non-verbal IQ and sensory sensitivity spent more time on touch-responsive boards, while those with lower IQ and high sensory seeking preferred the passive bubble tube.
Equipment choice varied by profile.
Key findings
01Children with higher non-verbal IQ spent significantly more time with the touch, sound and light board and tactile board, and significantly less time with the bubble tube.
02Higher parent-reported sensory avoidance and sensitivity were associated with significantly more time spent at the tactile board.
03More time spent at the bubble tube was associated with significantly more observed sensory seeking behaviours.
STILL TO COME
How it was doneWhat they foundWhat it means for OTs
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What it does not show
The study used a very short 5-minute observation window, which may not reflect stable preferences over time. The session occurred after two other 15-minute MSE sessions and other assessments, so fatigue may have influenced choices. Preference was inferred from time spent and frequency of visits, not from direct reports of enjoyment or comfort. The sample was small (n=41) and the specific equipment set may not generalize to all MSE configurations. Autistic children and their families were not involved in the study design or equipment selection.
Declared interests
The PhD studentship was funded by the ESRC and Cardiff University. Mike Ayres Design donated the MSE to Cardiff University but made no contribution to the design, data collection, analysis, or write-up of the study.
The easy way to misread this
Do not assume that all autistic children prefer high-intensity, passive sensory input like bubble tubes. The study found that children with higher non-verbal IQ and sensory sensitivity often preferred active, touch-responsive equipment where they had more control over the stimulation.