The complexity of opportunities to respond used by mothers and fathers of children with Down syndrome: A preliminary investigation.
Marianne Elmquist, Andrea L B Ford, Audra Sterling
PMID 39327851WHAT IT FOUND
Children with Down syndrome received fewer opportunities to respond during naturalistic family routines than during structured one-on-one play.
This drop occurred regardless of whether the mother or father was interacting, suggesting the setting matters more than the parent's gender for language exposure.
Key findings
01Mothers and fathers produced similar numbers of conceptually challenging and management opportunities to respond during structured dyadic free play.
02Both mothers and fathers produced fewer opportunities to respond during naturalistic family choice interactions compared to their respective structured dyadic interactions.
03When combining both parents, children were exposed to fewer opportunities to respond in family settings than in dyadic settings, though this difference was not statistically meaningful for most comparison types.
STILL TO COME
How it was doneWhat they foundWhat it means for SLPs
Read the rest of this summary
You get three full summaries a month, free, and we do not ask for a card. Search, the TL;DRs and your library stay unlimited either way.
What it does not show
The sample size was very small (12 children), leading to wide confidence intervals and low precision. All families were white, monolingual English-speaking, and from a single geographic area, limiting generalizability. The study could not determine if the difference in results was due to the interaction context itself or the different recording methods used (video with examiner vs. LENA audio without examiner). Reliability for coding conceptually challenging questions was initially low due to low base rates, requiring consensus coding.
Declared interests
The authors declared no competing interests.
The easy way to misread this
Do not interpret the lack of significant differences in combined family exposure as evidence that naturalistic settings are equivalent to structured play. The study found large, meaningful reductions in question frequency for individual parents in family settings, but the small sample size and variability prevented these combined effects from reaching statistical significance in all comparisons.
Summarised by AI from the full paper, without a clinician reviewing it. Check it against the source before it changes what you do. Read it on PubMed →