Autism & Developmental

Memory for recent events in autistic children.

Boucher (1981) · Journal of autism and developmental disorders 1981
★ The Verdict

Autistic kids recall recent events worse than peers, but language skill drives much of the gap.

✓ Read this if BCBAs assessing memory or language in autistic children.
✗ Skip if Clinicians who only work with verbally fluent autistic adults.

01Research in Context

01

What this study did

Boucher (1981) asked autistic and typical kids to talk about what happened yesterday. The kids were about the same age. The team wrote down how many facts each child could give.

They also tested each child's language level. They wanted to see if talking skill and memory were linked.

02

What they found

The autistic kids named fewer facts about yesterday. Their memories were shorter and less clear.

Within the autism group, the children with richer language gave longer answers. Language level, not autism alone, shaped recall.

03

How this fits with other research

Pilgrim et al. (2000) built on this by showing autistic kids remember what peers did better than what they did themselves. Together, the two studies say the memory gap is real and self-focused.

Giesbers et al. (2020) and Gandhi et al. (2022) tracked the same kids decades later. Memory problems persist and speed up with age, so early signs matter.

Price et al. (2025) seems to disagree: autistic adults formed false memories at the same rate as typical adults. The key difference is task type. Boucher (1981) looked at free recall of real events, while Jennifer used word lists that trap people into false memories. Different tools, different answers.

04

Why it matters

When you assess an autistic learner, poor recall may reflect language limits, not memory limits. Use visual supports, give extra wait time, and check both receptive and expressive scores before labeling a memory deficit. Start sessions by asking about highly preferred, concrete events to boost output.

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Add a picture cue or sentence starter when asking, 'What did we do last time?'

02At a glance

Intervention
not applicable
Design
quasi experimental
Population
autism spectrum disorder
Finding
negative

03Original abstract

An experiment is reported in which autistic children's memory for recent events was compared with that of normal age-matched and retarded age-and ability-matched controls. The autistic subjects' recall was significantly inferior to that of normal controls. Recent event memory correlated with a language measure in the autistic group and with a nonverbal measure in the retarded control group. These findings are discussed in terms of relationships between language and memory, and possible mechanisms underlying the distinctive pattern of memory ability and disability that occurs in autism.

Journal of autism and developmental disorders, 1981 · doi:10.1007/BF01531512