Repeating purposefully: Empowering educators with functional communication models of echolalia in Autism.
Echoed lines are often purposeful speech—check context first, then teach new words.
01Research in Context
What this study did
Cohn et al. (2022) looked at every paper they could find on echolalia in autism. They wrote a story-style review for teachers. Their goal: show that repeated lines can be real communication, not just noise.
The team pulled studies from speech, behavior, and education journals. They focused on quick ways staff can test if a echoed phrase has meaning.
What they found
The review says echoed words often do a job. Kids may ask, answer, protest, or join play by borrowing scripts.
The authors give a simple check-list. Watch the scene, guess the intent, then try a tiny probe. If the child keeps the script, you likely guessed right.
How this fits with other research
Older reviews saw repetition as a problem to cut. Perez et al. (2015) and Baranek et al. (2005) lump echolalia with stereotypy and call for drug or enrichment fixes. Cohn flips the lens: treat the repeat as words first, behavior second.
Farmer (2012) tells teachers that knowing a syndrome rarely changes lessons. Cohn answers back with autism-only tips, showing when biology matters in the moment.
Kuenssberg et al. (2011) argue the old autism triad is broken. Cohn’s take supports them: if echoed lines carry social meaning, the wall between social and repetitive domains crumbles.
Why it matters
You can start tomorrow. When a student echoes, pause and scan. Did you just offer a snack? Say “snack?” and wait. If the child echoes and reaches, you have a request. Honor it before you cue new words. This tiny shift turns clutter into conversation and cuts frustration for both of you.
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02At a glance
03Original abstract
Echolalia, the repetition of speech, is highly prevalent in school aged children with Autism. Prior research has found that individuals with echolalia use their repetitions to engage in communicatively functional speech, in the absence of self-generated speech. Educators are the natural audience for a wide vary of echoed utterances across environments and in differing contexts. The objectives of this paper were three-fold: (1) to systematically investigate how researchers identify and ascribe communicative function to echoed utterances; (2) to gather and evaluate the evidence that might assist teachers to identify and better understand echoed utterances as being communicatively purposeful; and (3) to provide teachers with evidence-informed response strategies they can use to assist their students on their journey towards more self-generated speech. Prior research in the field of echolalia has generally been segmented into opposing viewpoints. A paucity of work in the echolalia field has meant that there is limited work that has sought to view how a communicative function to echolalia has been ascribed from across multiple disciplines and fields. As such, there is limited literature to guide the practice of classroom educators. This review combines communicative models from across various disciplines with the view to supporting classroom educators by providing guidance on how they might assist their students with echolalia. This review represents the first contribution to the research literature in this area. Research into echolalia did not originally emanate from the field of education; however, anecdotes from classroom educators were cited as the primary impetus for the creation of some of the communicatively functional models. We found that although there are many techniques that researchers have used to attribute a communicative function to echolalia, some of these can be easily employed by educators in their practice. By adopting these techniques, educators are placed in a position that may assist with the identification of communicative echolalia; subsequently they are better placed to acknowledge and respond to their students.
Autism & Developmental Language Impairments, 2022 · doi:10.1177/23969415221091928