Children go at different speeds. Talking later than the cousins, needing to move constantly, taking longer to get going with reading — none of those is a diagnosis on its own, and none of them is a reason to do anything in particular.
Asking about it is not labelling anyone either. It is finding out whether the gap is holding, whether it is costing the child something at home or at school, and whether a description would be more use than another piece of advice from somebody at the school gate.
What tends to be noticed
In a younger child: a clear gap against children the same age in language, movement, attention or play. Meltdowns out of all proportion to the thing that caused them. Avoiding homework, or avoiding the playground. A body that will not stop, or one that switches off.
Sometimes school names it before home does. Sometimes it is the other way round, and school says everything is fine because a quiet child who is falling behind causes nobody any trouble.
In a teenager the map changes. It can look exactly like not caring, and be a difficulty that never found a shape — with attention, with reading, with other people. The marks fall, the friends thin out, and I’m fine closes the conversation.
At home: two adults with different thresholds, a class teacher asking for a report, and the strong pull to leave it until September. One parent is usually more afraid of the label and the other more afraid of the delay. They are both partly right.
The thing that separates a rhythm from a pattern
Not every meltdown asks for an assessment, and one bad term does not either. What matters is whether it holds:
It persists over months, not weeks.
It shows up in more than one place — home and school, not only one of them.
It is costing something to get through the day: crying, avoidance, shutting down, or an amount of effort that leaves nothing for anything else.
A child who is behind and is managing perfectly happily is in a different situation from a child who is keeping up and paying for it every evening. The second one is easier to miss and often the more urgent.
Bilingual children get misread in both directions
If your child is growing up across two languages, the ordinary signposts stop working properly, and this catches out schools as well as families.
Counting words in one language underestimates a bilingual child, because what they know is spread across two — the vocabulary of the kitchen might sit in one language and the vocabulary of the playground in the other. Looking at either language alone gives you a number that is too low and tells you very little. What is worth looking at is what the child can do across both together, and what a parent who has been there since the beginning already knows about how they communicate.
So the first error is panic: reading an ordinary bilingual profile as a delay.
The second error is the far more expensive one, and it is the one this text exists for. It’s the language is an explanation that fits almost anything and can absorb a whole primary school career. It is a reasonable account of a difficulty that is easing. It is not a reasonable account of one that is not.
Some rough guidance that holds up in practice. Something that is only visible in the second language points towards language. Something visible in both — including at home, in the language they are most comfortable in — is not about language. And difficulties with attention, with movement, with organising themselves, with getting on with other children do not belong to a language at all, so he’s still settling in explains none of them.
If you have moved country recently, give the settling its time and set yourself a point at which you will look again — a term, not an indefinite wait for it to sort itself out. Adjustment gets easier month by month. If it is not getting easier, it is not adjustment.
What the word “neurodevelopment” is doing here
It is not a trend. It is the way the nervous system organises attention, language, movement and relating to other people as a child grows.
When something in that does not fit, children do not choose to fail at it. They compensate. They avoid, they move, they play the fool, they lose their temper. Avoidance brings the alarm down now, and teaches them not to attempt it later — which is why a difficulty that is left alone usually arrives at eleven looking like a personality rather than a difficulty.
A consultation does not start with the name of a condition. It starts with the history and with what can be done this month. Sometimes the next step is guidance at home and at school and nothing more. Sometimes it is a neuropsychological assessment. Sometimes it is the paediatrician, or child and adolescent mental health. Which of those it is, is not decided by an article.
What is worth doing now
Watch for a month without turning every observation into a verdict. Does it happen at home and at school? Since when? What about sleep, hearing, eyesight? Was there a big change around the time it started?
A predictable rhythm beats anything sold as stimulating. Sleep, some part of the day with no performance in it, short instructions. A seven-year-old’s body does not process a lecture at eight in the evening.
Talk to the school directly, in private. The child should not be carrying messages. Home and school saying the same thing prevents one adult conceding while the other pushes, neither of them knowing.
If something is assessed, explain it without menace. We’re going to find out how your head works — nobody is catching anyone out. An assessment is not an exam that can be failed, and children who arrive believing it is do worse at it for reasons that have nothing to do with them.
Nothing here promises that a term will close the gap. An honest description is worth considerably more than a method that promises one.
When to ask
When the gap has held and is now costing school or home. When the class teacher or the doctor has already named it. When the avoidance is growing. When the two of you can no longer discuss it without falling out over the threshold. Or when the child themselves is having a bad time and has no words for it.
And when all you want to know is whether this is a moment to wait or a moment to act. That question on its own is a reason to ask. Asking early does not commit anyone to a label: sometimes the answer is rhythm, routine and give it a term, and sometimes it is let’s look properly.
What an assessment actually involves is described here — including the part that does not bend: it is always done in person, at home, and never by video call.
Talking it through in English
Fernando Ruiz Martínez is a psychologist and neuropsychologist in Granada (Col. M-39091), working in English or Spanish, which is worth saying plainly for a bilingual child: nobody should be assessed only in the language they are least confident in.
The first conversation is free and can be by phone or video call. It is normally the parents on it, and it is where you find out whether anything is needed at all, before committing to anything.

