At a glance: Repeating sounds, words, or pausing mid-sentence — when it's normal, when to seek help. This is a normal part of toddler development. See practical steps and 20 related activities below.
Built by a parent of toddlersDesigned for common toddler moments across 1 to 4 years (12–48 months)
Field-tested ideas shaped by direct parenting experience and guidance from reputable sources including the NHS, NSPCC, the CDC, and Zero to Three.
Try this first
Keep your face calm and eye contact soft. Never finish their sentence for them.
Slow your own speech down. Toddlers match the rhythm around them without realising.
Don’t say “take a breath” or “slow down.” It adds pressure to the moment.
If disfluency lasts six months or you notice struggle (blinks, fist-clenching), Speech and Language UK recommend contacting a GP or SLT.
Why this works
Slow down your own speech and pause more in conversation — modelling unhurried talking helps far more than asking them to slow down. Give them your full attention and eye contact when they're talking, especially if they're disfluent. Listen to what they're saying, not how they're saying it. Reduce the pressure of "performance" speech (no "tell Auntie what you did today" on the spot). Rephrase rather than correct ("Yes, the dog is brown" rather than "say it again, properly"). Seek help from a speech and language therapist if disfluency has lasted 6–12 months or more, if it starts after age three and a half, if it's getting worse, or if your child tenses up or struggles when talking. There's also a higher risk if there's family history of stuttering. In the UK, contact a speech and language therapist via your GP or health visitor.
Are stuttering and disfluency normal for toddlers?
Many toddler behaviour spikes come from hunger, tiredness, transitions, or a mismatch between big feelings and limited language. The goal is regulation first, teaching second.
When should I worry about stuttering and disfluency?
If this pattern feels intense, persistent, or starts affecting sleep, safety, nursery, or family routines, it’s worth speaking to a professional. Your health visitor or GP can discuss your concerns and refer you to specialist support if needed. The NSPCC helpline (0808 800 5000) also offers free, confidential advice on any child behaviour concern.
Why do stuttering and disfluency happen?
Around 5% of children go through a period of disfluency, usually between ages 2 and 6, and most resolves on its own. Toddlers' language development is happening faster than their mouths can keep up — vocabulary, grammar, and ideas are all expanding rapidly while the motor control to produce speech smoothly is still catching up. Repeating whole words ("I-I-I want the ball"), interjecting filler sounds ("um", "er"), and repeating phrases are all considered normal disfluencies. They're typically temporary and not a sign of anything wrong. The American Speech-Language-Hearing Association (ASHA) confirms that stuttering at this age is a developmental window most children pass through naturally.
What should I avoid during stuttering and disfluency?
Avoid the things that make disfluency worse: don't make fun of how they're talking, don't appear impatient, don't bring attention to the speech itself, and don't try to help by finishing words. Don't tell them to slow down, breathe, or "think about what you want to say" — well-meaning advice draws attention to the disfluency and increases tension. Don't interrupt or finish their sentences. Don't ask them to "try again" or repeat themselves. Don't show worry on your face when they stutter — children read parental anxiety and tense up further.
Most families see fewer incidents within 2–3 weeks of a consistent response. It’s normal for the behaviour to briefly intensify before improving — this is a sign your child is testing the new boundary, not that it isn’t working.
Get weekly tips for tough toddler moments
One email a week with practical behaviour tips, calming activities, and developmental insights. No spam, unsubscribe any time.
