Teacher-child one-on-one playtime: Teachers' non-intrusiveness predicts developmental outcomes of children with developmental delay.
Let the child lead during one-on-one playtime—teachers who stay non-intrusive see bigger developmental gains over the year.
01Research in Context
What this study did
The team watched 64 preschool teachers play one-on-one with a child who had developmental delay.
They scored how often the teacher jumped in, gave hints, or took over the toys.
One year later they checked the same kids’ school skills, behavior, and daily living scores.
What they found
Kids whose teachers stayed hands-off gained more adaptive skills and did better in class.
The same children also showed fewer hitting, yelling, and running-away behaviors.
Less teacher intrusion during play predicted bigger developmental jumps twelve months later.
How this fits with other research
Meyer et al. (1987) already showed that hovering teachers cut spontaneous speech in autistic pupils; Smadar’s team now adds that staying quiet pays off a full year later.
Boudreau et al. (2015) saw preschoolers with coordination delays feel worse during group play—an apparent contradiction. The difference is group versus one-on-one; dyadic play with a calm adult feels safe, free-for-all centers do not.
Pisman et al. (2020) trained moms to slip language goals into home play without killing the fun; together the three papers say “back off” works at school and at home.
Why it matters
You can write a simple goal on the IEP: “Teacher waits 5 seconds before entering play.”
Model it for aides and parents, then track adaptive behavior each quarter.
One small change—let the child lead—may replace hours of later remediation.
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02At a glance
03Original abstract
The contribution of dyadic teacher-child interactions to the development of children with special needs has received little research attention. This study examined whether teachers' non-intrusiveness during one-on-one playtime predicts developmental outcomes of children with developmental delay. Participants were 47 teachers and one of their kindergarteners diagnosed with developmental delay. At Time 1, teachers' non-intrusiveness during teacher-child play interactions was assessed. At Time 1 and 12 months later, kindergarten therapists reported on children's adaptive behavior, school performance, and internalizing and externalizing problems. Teachers' non-intrusiveness predicted children's increased adaptive behavior, improved school performance, and decreased externalizing problems across the year. Findings highlight the importance of supporting teachers' non-intrusiveness and including one-on-one teacher-child play as an integral part of special education kindergartens' curriculum.
Research in developmental disabilities, 2023 · doi:10.1016/j.ridd.2023.104487