Teaching Tacts of Tactile Stimuli to Children With Autism Spectrum Disorder
Pair a visual cue with the target sense when teaching tacts of touch, sound, or smell—then fade the picture and the child still labels correctly.
01Research in Context
What this study did
Ruffo et al. (2025) taught three children with autism to name how objects feel.
They paired each texture with a picture first. Later they removed the picture and asked the child to name only the feel.
The team used a multiple-baseline design across textures to show the teaching caused the gain.
What they found
All three children learned the tactile names when the picture was present.
They then used the correct word for the texture even when the picture was gone.
No extra teaching was needed for the picture-free trials.
How this fits with other research
Bergmann et al. (2023) ran the same picture-plus-sound setup for auditory tacts. Their kids also mastered the labels faster with the visual cue, matching the tactile result.
Leon et al. (2021) found that putting the sound before the picture sped up auditory-visual learning. Ruffo’s team kept the picture and feel together, showing the cue pair, not the order, drives the gain.
Knutson et al. (2019) showed that skipping mastered tasks (0:1 ratio) speeds acquisition. Ruffo’s study adds another speed hack: start with compound cues, then fade to the target sense.
Why it matters
If you need to teach texture, sound, or smell words, show a picture at the same time. After a few correct trials, drop the picture and test the pure sense. You will likely save sessions and get clean generalization without extra programming.
Want CEUs on This Topic?
The ABA Clubhouse has 60+ free CEUs — live every Wednesday. Ethics, supervision & clinical topics.
Join Free →Add a photo or colored card to your next tactile tact trial, then run a quick probe with only the texture.
02At a glance
03Original abstract
ABSTRACTThere is limited research on teaching non‐visual tacts (e.g., auditory, olfactory, tactile) to children with autism spectrum disorder. In the current study, children diagnosed with autism spectrum disorder were taught to tact tactile stimuli in a compound condition (i.e., tactile stimuli presented with visual cues), with probes in an isolated condition (i.e., tactile stimuli presented without visual cues) in a multiple probe design across sets. Results showed that the compound teaching condition was effective in teaching tacts of tactile stimuli for all three participants. Additionally, generalization occurred during the isolated probes for all three participants. This study contributes to the literature on teaching tacts of non‐visual stimuli to children with autism spectrum disorder.
Behavioral Interventions, 2025 · doi:10.1002/bin.70023