Communication strategies

Echolalia: Repeating language Communication strategies

Some autistic children repeat words, phrases or lines from television programmes, films or previous conversations. This is known as echolalia.

Historically, echolalia was viewed as lacking meaning, but research now shows that it often has important communication functions.

Children may use echolalia to:

Process language
Buy time while thinking
Express emotions
Show understanding
Participate in conversation
Reduce anxiety

For example, repeating a line from a favourite film may be a way of expressing excitement or sharing a feeling.

Understanding echolalia as communication helps adults respond with patience and curiosity.

Strategies to support:

Treat echolalia as meaningful communication. Respond to the message, not just the words.
Model simple, functional phrases the child can use, e.g. “I need help” or “I’m finished.”
Gently expand on what the child says to support language development.
Give extra processing time, avoid rushing or repeating demands quickly.
Use visuals, gestures, or choices to support understanding alongside speech.
Acknowledge feelings behind repeated phrases, e.g. “That sounds exciting!”.
Avoid correcting or stopping echolalia, focus on connection instead.
Notice patterns to help understand what certain phrases might mean for that child. Always be curious.

Situational (selective) mutism in children

Some children may speak comfortably in certain environments but struggle to speak in others. This is often referred to as situational mutism (sometimes called selective mutism).

Research from Zanne Gaynor highlights that this is typically an anxiety-based response, rather than a refusal to communicate.

Children experiencing situational mutism may:

Speak freely at home but not at school
Communicate through gestures, writing or pointing instead of speech
Freeze or become very quiet when they feel observed
Avoid situations where they feel pressure to speak

It is important to understand that children with situational mutism want to communicate, but anxiety can make verbal communication feel overwhelming.

Helpful approaches:

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Reduce pressure to speak

Never force or demand verbal responses.

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Accept non-verbal communication

Gestures, writing and pointing are all valid.

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Allow written responses

Gives the child a safe alternative method to express themselves.

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Provide predictable routines