Autism & Developmental

Does a photographic cue facilitate false belief performance in subjects with autism?

Charman et al. (1998) · Journal of autism and developmental disorders 1998
★ The Verdict

A photo cue lifts false-belief scores slightly for preschoolers with autism, yet mastery still requires direct teaching.

✓ Read this if BCBAs who assess or teach social-cognitive skills to preschoolers with autism.
✗ Skip if Clinicians working only with older or fluent verbal clients.

01Research in Context

01

What this study did

The team gave preschoolers a false-belief task. Kids saw a story where a doll moved candy while another doll was away.

Each child tried two versions. One version used the standard question. The other added a photo that showed the first doll posting the candy.

All kids had autism, ID, or were neurotypical. The researchers compared scores with and without the photo cue.

02

What they found

The photo helped every group a little. More kids picked the right answer when the photo was shown.

Still, the autism group scored only at chance even with the cue. They lagged behind typical peers.

03

How this fits with other research

Akechi et al. (2013) saw the same boost. Adding a clear pointing cue helped kids with autism learn new words. Together the papers show extra visual info helps on social tasks.

Akers et al. (2016) moved the idea to the playground. They used photo activity schedules to lift independent play. Their single-case design proved the cue can teach real-life skills, not just test scores.

Hartley et al. (2019) looked at picture understanding. They found no deficit once language was matched. This hints that the false-belief gap is not about understanding photos per se, but about the belief reasoning itself.

04

Why it matters

You can add photos or icons when you test theory-of-mind, but do not trust a pass. Keep teaching the skill in many contexts. Pair photos with role-play, activity schedules, and peer modeling. Track each step so you know when true understanding sticks.

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Add a snapshot to your next false-belief probe, then run extra teaching trials no matter the result.

02At a glance

Intervention
not applicable
Design
quasi experimental
Population
autism spectrum disorder, intellectual disability, neurotypical
Finding
positive
Magnitude
small

03Original abstract

The posting manipulation, which Mitchell and Lacohée (1991) successfully employed to facilitate false belief (FB) task performance in normally developing 3-year-olds, was employed with subjects with autism. There was no autism-specific impairment on the standard FB task, compared to mental handicap and normal controls: All groups performed poorly, with the autism and normal groups performing significantly worse than chance and the mental handicap group performing at chance. However, a facilitative effect was found on the posting FB task for all subject groups. On the posting task the mental handicap and normal controls groups performed significantly better than chance and the autism group performed at chance. The facilitative effect reached significance for the autism and normal groups. The lack of an autism-specific deficit on the standard task is discussed in relation to the somewhat variable findings of past studies of FB performance in autism. The facilitative effect of the posting manipulation may tell us something about the task demands required to pass a false belief task itself, and suggestions are made for future research to clarify how the facilitative effect operates.

Journal of autism and developmental disorders, 1998 · doi:10.1023/a:1026058802381