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English informationTantrums and meltdowns
BEHAVIOUR

Tantrums and meltdowns:
what they are telling you

A tantrum is not naughtiness. It is what it looks like when a feeling is bigger than the words a child has for it. That sentence changes how most parents handle the next one — and it is also why language support and behaviour are so closely linked.

What a tantrum is

At our classroom we describe a tantrum as a feeling that has not yet found words spilling over. It is not wilfulness and it is not bad parenting. Young children — and especially children whose language is developing more slowly, in any language — have more feelings than words, and the gap comes out as crying, shouting, throwing, hitting or collapsing.

The usual triggers

  • "I want to tell you and I can't" — a request or a discomfort the child cannot put into words
  • A broken expectation — a sudden change of plan, an activity cut short, a different route home
  • Sensory build-up — noise, crowds, textures, lights accumulating until something gives
  • The body — tired, hungry, unwell, over-stimulated

For children growing up with two languages there is sometimes an extra layer: they may have the word in one language and not in the language of the moment. That is not a reason to drop a language; it is a reason to be patient and to build both.

In the moment

  1. Make it safe, then wait. Move anything dangerous, keep the child from hurting themselves or others, and let the wave pass. Talking, reasoning and bargaining do not work mid-tantrum; calm presence does.
  2. Keep your own voice low and your words few.
  3. When it passes, acknowledge the calming down — "you calmed down" — rather than the tantrum itself.

Afterwards, and before the next one

  • Give the feeling words after the fact, simply: "you were angry because the game stopped." Over time the words arrive before the tantrum does.
  • Tell them what is coming. Predictability prevents a large share of tantrums: "after this, we put on shoes, then we go." Pictures and gestures help children whose language is still growing.
  • Build another way to say it — a word, a sign, a picture card, pointing. Any reliable channel reduces the pressure.
  • Notice the moments that go well and say so. Attention is fuel; spend it on the behaviour you want more of.

What not to do

The one pattern worth breaking: a tantrum that gets the thing. If crying for the biscuit reliably produces the biscuit, the child has learned something useful — and the tantrums get longer. Decide what you can live with before the moment, and hold it kindly.

When to seek help

Most tantrums fade as language grows. Talk to a professional when tantrums are very long, very frequent, getting in the way of daily life, or involve the child hurting themselves or others — or when they come with the language or group-life difficulties described elsewhere on this site. Start with your ward's public health centre, its child development support centre, or a classroom like ours. No diagnosis is needed to come and talk.

How this connects to language

This is the quiet point of this whole page. A large share of tantrums in young children are language problems wearing a behaviour costume. When a child gains words — or signs, or pictures — for "no", "more", "help", "wait", "finished", the tantrums thin out. That is why a speech-language assessment is often the most useful first step when a family comes to us about behaviour.

This page is general information for families, based on the Japanese pages of our classroom and the public sources listed above. It is not medical advice and does not replace an assessment by a doctor or other specialist. Whether your child needs support, and which class your child enters at school, are decided with you by the relevant professionals and your ward — not by this page.

FAQ

Questions families ask

Does hugging help or make it worse?
It depends on the child and the moment. For some children a firm hug helps them settle; others need space and a low voice. Watch what actually calms your child, and do that.
Will my child grow out of it?
Most children do, as language and self-regulation grow. Frequency, length and intensity are what to watch; if those are not easing, talk to someone.
Are tantrums a sign of a developmental disorder?
On their own, no — almost all young children have them. Tantrums plus delayed language, difficulty with group life, or strong sensory reactions are worth checking, and checking early costs nothing.

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Related guides in English

Start with a visit.

You do not need a diagnosis, a certificate, or fluent Japanese to take the first step. Send us a message in English, tell us your child's age and what you are noticing about their speech and language, and we will take it from there.