Assessment & Research

Emotion knowledge in children and adolescents with Down syndrome: a new methodological approach.

Channell et al. (2014) · American journal on intellectual and developmental disabilities 2014
★ The Verdict

Kids with Down syndrome understand emotions as well as mental-age peers when you test them with brief, picture-based scenes instead of wordy questions.

✓ Read this if BCBAs who assess or teach social-emotional skills to school-age clients with Down syndrome.
✗ Skip if Clinicians who work only with adults or who need a fear-specific measure.

01Research in Context

01

What this study did

Moore and team built a picture task that shows faces and scenes. The task uses few words, so language skill does not decide the score.

They gave the task to youth with Down syndrome and to kids of the same mental age. Both groups saw still photos and short video clips.

02

What they found

The two groups scored the same on every part. Kids with Down syndrome read happy, sad, mad, and scared faces just as well as their peers.

Even when the scene added extra clues, the Down syndrome group kept up. The new tool worked.

03

How this fits with other research

Carvajal et al. (2012) also found no gap in adults with Down syndrome, but they used only still faces. Moore added moving faces and context, showing the null result holds even with richer cues.

Root et al. (2017) seems to disagree: they saw poorer fear recognition in Down syndrome kids. The key difference is they gave emotion labels and used exaggerated faces. Moore kept labels out, so the tasks measure different skills.

Evers et al. (2015) used the same moving-face method with autistic kids and found clear deficits. Pairing the two studies shows the motion format itself is not too hard; the Down syndrome profile is simply different from the autism profile.

04

Why it matters

If you test emotion knowledge with short, picture-based trials, you can trust the score you get from clients with Down syndrome. No extra language support is needed, and you will not mistake a language delay for an emotion delay. Use the Moore setup as a quick baseline before teaching social skills; it gives a fair starting point and keeps assessment fun.

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Swap your emotion ID probe for a 10-item picture deck with short video clips and no labels, then compare scores to mental-age peers.

02At a glance

Intervention
not applicable
Design
quasi experimental
Sample size
19
Population
down syndrome, neurotypical
Finding
null

03Original abstract

Emotion knowledge was examined in 19 youth with Down syndrome (DS) and compared to typically developing (TD) children of similar developmental levels. This project expanded upon prior research on emotion knowledge in DS by utilizing a measure that minimized the need for linguistic skills, presented emotion expressions dynamically, and included social context cues. In Study 1, participants with DS were as accurate as TD participants when judging emotions from static or dynamic expression stimuli and from facial or contextual cues. In Study 2, participants with DS and TD participants showed similar cross-sectional developmental trajectories of emotion knowledge across mental age. This project highlights the importance of measure selection when examining emotion knowledge in samples with intellectual and developmental disabilities.

American journal on intellectual and developmental disabilities, 2014 · doi:10.1352/1944-7558-119.5.405