Echolalia

Also called Immediate echolalia, Delayed echolalia, Scripting, Echoing

Repeating words, phrases and whole scenes from television isn't noise or a habit to extinguish; it's communication in chunks, and the job is to work out what each chunk means.

What it is

Echolalia is the repetition of words or phrases someone else has said. Immediate echolalia is repeating straight back: "Do you want a drink?" "Do you want a drink?" Delayed echolalia is repeating something heard hours, days or years ago, often from a film, an advert or a teacher, sometimes with the original intonation intact.

Every child echoes as they learn to talk. In autistic children and some children with a learning disability, echoing lasts longer and makes up more of their speech. For decades it was treated as meaningless and something to stop. It isn't. It's language being learned in a different order, and it nearly always means something.

Who it can help

Families and staff around a child, or an adult, whose speech is mostly repeated phrases, and who want to understand what's being said rather than talk over it. Speech and language therapists working with gestalt language processors, for whom echolalia is the starting material.

It's not helpful to think of it as a symptom to remove. The one time echoing is worth investigating differently is when it's accompanied by distress or a sudden change, which can be a sign of pain or illness.

How it works

An echoed phrase usually carries the feeling or the function of the situation it was learned in, not its literal words. A child who says "Are you all right, mate?" in a cartoon voice every time they fall may be saying "I'm hurt". "Do you want a drink?" repeated back may mean "yes". "It's time to go home now" might be their whole phrase for "I've had enough".

Working it out means being a detective: what was happening when they first said it, what happens when they say it now, what does it get them. Once you know, you can respond to the meaning ("You've had enough, let's go") and model a shorter, more flexible version. Over time, chunks get broken down and recombined, which is how gestalt language processing describes the journey to self-generated language.

Immediate echoing can also be processing time: the child repeats the question to hold it while they work out the answer. Wait time after an echo often produces the real reply.

Getting started

Start a list this week: each echoed phrase, where it came from if you know, and what you think it means. Share it with school and the therapist. It becomes a communication dictionary and it's often the most useful document the child has.

Stop asking the child to "say it properly" or repeating "use your words". Respond to the meaning you've decoded, warmly and immediately, so the phrase works. Offer a shorter version alongside rather than instead.

If the child echoes questions rather than answering, switch to offering choices ("water or juice?") and modelling the answer rather than the question.

Where to get help

A speech and language therapist who works with autistic children will help decode the echoes and plan from there; referral is through the GP or school and the RCSLT explains the route. The National Autistic Society has plain guidance on communication for parents and carers, and Ambitious about Autism covers the same ground for young people.