Autism & Developmental

Exploratory investigation of the effects of interest-based learning on the development of young children with autism.

Dunst et al. (2011) · Autism : the international journal of research and practice 2011
★ The Verdict

Let parents embed targets inside their kid’s strongest interest—high-interest play speeds global development.

✓ Read this if BCBAs running early-intervention home programs or coaching parents of preschoolers with autism.
✗ Skip if Clinicians serving only school-age or non-verbal adolescents with no parent involvement.

01Research in Context

01

What this study did

Parents of preschoolers with autism picked their child’s favorite toys or topics. They built short learning games around those interests for 14–16 weeks.

Therapists showed parents how to sneak language, play, and social goals inside the games. No extra clinic hours were added.

02

What they found

Kids who got high-interest games made bigger jumps in language, thinking, social, and motor skills than kids who got low-interest games.

The more the activity matched the child’s obsession, the faster new skills showed up.

03

How this fits with other research

Watkins et al. (2019) moved the same idea into inclusive classrooms. Teachers used child interests to spark peer play and saw social gains stick for six weeks.

Klusek et al. (2022) scaled parent coaching to 200 toddlers through community agencies. Results echo the 2011 study: parents drive change when coached well.

Wong (2013) added a control group and still found gains, giving the approach stronger evidence than the early pre-post design.

04

Why it matters

You already write goals and take data. Now ask parents what the child loves most and shape one goal inside that topic this week. Use trains, slime, or baby shark—whatever keeps eyes locked and hands busy. No extra hours, just better minutes.

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→ Action — try this Monday

Ask the parent to bring the child’s top two obsessions and build one 5-minute language game around them for daily use.

02At a glance

Intervention
natural environment teaching
Design
pre post no control
Sample size
17
Population
autism spectrum disorder
Finding
positive

03Original abstract

The influences of child participation in interest-based learning activities on the development of 17 preschoolers with autism was the focus of this brief report. The children's mothers identified their children's interests and the everyday family and community activities that provided opportunities for interest-based learning. Parents then implemented intervention procedures for 14 to 16 weeks to increase child participation in the selected activities. Based on an investigator-administered interestingness scale, the children were divided into high and low interest-based learning groups. The children's language, cognitive, social, and motor development quotients obtained at the beginning, the middle, and the end of the intervention were the dependent measures. Results showed that the high interest-based group made considerably more developmental progress compared to the low interest-based group. Implications for practice and future research are discussed.

Autism : the international journal of research and practice, 2011 · doi:10.1177/1362361310370971