Adaptation of object descriptions to a partner under increasing communicative demands: a comparison of children with and without autism.
Check grammar scores first; they predict which autistic kids can shorten descriptions for listeners.
01Research in Context
What this study did
Nadig et al. (2009) watched 8- to young learners describe toy objects to a listener.
Some kids had high-functioning autism. Some were neurotypical.
The task got harder: the listener sometimes knew nothing, sometimes knew a little.
Researchers counted how short and clear each description was.
What they found
Most kids with autism gave longer, less helpful descriptions than peers.
Yet a few autistic kids adapted just fine.
Their secret? Strong grammar and vocabulary, not social charm.
Language test scores predicted success better than autism symptom scores.
How this fits with other research
Eigsti et al. (2007) saw similar grammar gaps in younger autistic kids.
That earlier study warned us: check syntax, not just eye contact.
Durkin et al. (2012) later showed language level predicts school marks, while autism traits predict social and job skills.
Together the three papers say: language skill and social skill split apart in autism.
Fitch et al. (2015) adds hope—teens who lost the autism label also lost the detail-heavy style, hinting practice can work.
Why it matters
Before you teach a client to “read the room,” test their sentence building.
If grammar is weak, start with concise description drills, not social stories.
If grammar is strong but descriptions stay wordy, target listener-knowledge games.
Match the intervention to the real deficit and save everyone time.
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02At a glance
03Original abstract
This study compared the object descriptions of school-age children with high-functioning autism (HFA) with those of a matched group of typically developing children. Descriptions were elicited in a referential communication task where shared information was manipulated, and in a guessing game where clues had to be provided about the identity of an object that was hidden from the addressee. Across these tasks, increasingly complex levels of audience design were assessed: (1) the ability to give adequate descriptions from one's own perspective, (2) the ability to adjust descriptions to an addressee's perspective when this differs from one's own, and (3) the ability to provide indirect yet identifying descriptions in a situation where explicit labeling is inappropriate. Results showed that there were group differences in all three cases, with the HFA group giving less efficient descriptions with respect to the relevant context than the comparison group. More revealing was the identification of distinct adaptation profiles among the HFA participants: those who had difficulty with all three levels, those who displayed Level 1 audience design but poor Level 2 and Level 3 design, and those demonstrated all three levels of audience design, like the majority of the comparison group. Higher structural language ability, rather than symptom severity or social skills, differentiated those HFA participants with typical adaptation profiles from those who displayed deficient audience design, consistent with previous reports of language use in autism.
Autism research : official journal of the International Society for Autism Research, 2009 · doi:10.1002/aur.102