Teaching Social Niceties to Individuals with Autism Spectrum Disorder Using the Textual Prompt

Yamamoto and team worked with three autistic adults in a university lab. Each adult could read at least at a third-grade level.

The goal was simple: get the adults to say brief social niceties like “thanks” or “have a good day” when they finished a work task. Staff handed them a small card with the phrase printed on it. No extra praise, no modeling, no rewards—just the card.

The cards helped a little, but the gains were shaky. Niceties went up during some sessions, then dropped again. No one reached a steady a large share or better.

When the cards were removed, the polite phrases almost vanished. The team concluded that text alone was “weakly positive” at best.

Lopez et al. (2020) also used text prompts, but they added a wrist-tap from an Apple Watch and worked with preschoolers. Their kids’ social initiations shot up and stayed up for a month for one child. Same tactic, younger age, stronger result.

Grob et al. (2019) taught job social skills to autistic adults too, but they packaged modeling, role-play, and praise together. All three adults mastered the skills and kept them. The new study shows that stripping that package down to a lone card drops the power.

Delgado-Lobete et al. (2019) used only textual prompts to teach children to ask for things in full sentences. Prompts worked fast and were faded out completely. The difference: asking is concrete and immediately useful; social niceties are subtle and bring no built-in payoff.

If you want polite chit-chat from autistic adults on the job, a sticky note is not enough. Pair the text with praise, tokens, or brief modeling. Better yet, run a full BST loop like Grob et al. did. Save the solo card trick for quick requests, not social grease.