SNSA: What Scotland's Standardised Assessments Mean for Your Child

At some point in P1, P4, P7 and S3, your child will sit down at a screen in school and work through a set of literacy and numeracy questions. Most children will barely register it as anything unusual. Most parents will never hear about it at all — which is precisely why "SNSA" is one of the most-searched terms by Scottish parents who have just spotted it in a school newsletter.

Here is what the Scottish National Standardised Assessments actually are, what happens with the results, and honest answers to the two questions parents ask most: can I see the results, and can I opt my child out?

What the SNSA is — and what it isn't

The Scottish National Standardised Assessments have been used in publicly funded schools since August 2017, introduced as part of the National Improvement Framework. Before then, each of Scotland's 32 councils ran its own patchwork of standardised tests — different products, different stages, no national consistency. The SNSA replaced that with a single national assessment.

The Scottish Government describes them as low-stakes, diagnostic assessments: their job is to give teachers "indicative, diagnostic information about learner strengths and development needs". In plain terms, they help a teacher spot what a child has secured and where they need support — evidence that feeds into the teacher's professional judgement about progress through the Curriculum for Excellence levels.

What they are not:

• Not exams. There is no pass mark, no grade, no certificate.
• Not league-table data. Results are not published school by school.
• Not gatekeepers. They play no part in secondary school places, setting, or qualifications.
• Not a judgement of your child. They are one data point among many a teacher uses.

🏴 Scotland-specific: Children in Gaelic Medium Education take the MCNG (Measaidhean Coitcheann Nàiseanta airson Foghlam tron Ghàidhlig) — the Gaelic-medium equivalent. P7 and S3 GME learners additionally take English-medium assessments in reading and writing.

Who takes them and what they cover

All children in P1, P4, P7 and S3 at publicly funded schools take the assessments once per school year:

These stages are not random — they sit at the end of key Curriculum for Excellence milestones: Early level (P1), First level (P4), Second level (P7) and the Broad General Education (S3). If you want the year-by-year picture, our school year groups guide maps every stage.

There is no national testing week. Individual schools decide when in the year each child takes the assessments — some run them in the autumn to inform planning, others in spring to check progress before reports are written. Children can take breaks mid-assessment and finish later; there is no time limit.

How the assessments work

The SNSA is completed online and marked automatically. Two design features matter for parents:

It's adaptive. The assessment responds to your child's answers as they go. If a child is finding questions difficult, the questions get easier; if they are doing well, the questions get harder. The design intention is that every child — whether they are ahead of their stage or behind it — experiences some challenge and plenty of questions they can answer. This is also why comparing raw scores between children is meaningless: two children may have seen substantially different questions.

Feedback is immediate and diagnostic. Because marking is automatic, the class teacher gets detailed feedback straight away — not a single number, but a picture of which aspects of literacy and numeracy a child has secured and which need work. That is the actual product of the SNSA: information for the teacher, not a result for the fridge door.

No revision, no preparation — genuinely

The official guidance is explicit: children do not need to revise or prepare, and parents do not need to do anything at home. This is not the usual "don't worry" reassurance that hides a competitive reality — there is genuinely nothing to prepare for. The assessment adapts to whatever your child can do on the day, and a coached performance would only distort the diagnostic picture the teacher relies on.

If your child mentions the assessment beforehand and seems anxious, the most useful thing you can say is the truth: it is not a test they can fail, nobody gets a grade, and it just helps their teacher understand how to help them.

Will you see the results?

This is the part that surprises parents most: results are not routinely shared with families. There is no SNSA report card. The diagnostic feedback goes to the teacher, who folds it into their overall judgement of your child's progress — and it is that judgement, not the assessment data, which reaches you through school reports and parents' evenings.

That does not mean the information is off-limits. You can ask the class teacher how your child got on and what the assessment showed, and a good teacher will talk you through it in the context of everything else they know about your child. What you should not expect is a standalone score — the system is deliberately built to avoid reducing a seven-year-old to a number.

The wider data has an audience too: schools use it for improvement planning, councils use it in school improvement conversations, and the Scottish Government looks at national-level trends only. None of it is published per school.

Can you withdraw your child?

The short, accurate answer: there is no legal right to opt out, but schools can agree to it.

The Scottish Government's position is that there is no legal basis for a parent to withdraw their child from the SNSA — the assessments are treated as part of everyday learning and teaching, like any classwork, rather than something requiring consent. This is different from religious observance, where a statutory right of withdrawal exists.

In practice, the official guidance is more nuanced than a flat "no". If a parent raises concerns, the school should discuss them — what the assessment involves, how the child will experience it, what the information is used for. If, after that conversation, a parent still wants their child opted out, it is for the school to decide whether to grant the request. Some head teachers and councils accommodate opt-out requests; others decline them. There is no national register of who does what, so the only way to find out is to ask your own school.

If you are considering it, do it in this order: talk to the class teacher first, then the head teacher, and put your concerns in writing if you want a formal answer. Be specific about what worries you — anxiety, ASN, a point of principle — because the school's room for manoeuvre often depends on the reason.

The P1 debate

If you have heard of the SNSA at all before now, it is probably because of the row over testing four- and five-year-olds.

When the assessments launched in 2017, the P1 element drew immediate criticism from teaching unions, some literacy academics and opposition parties — the argument being that standardised assessment of children this young is unreliable, unnecessary and at odds with Scotland's play-based approach to P1. In September 2018, the Scottish Parliament voted 63–61 in favour of halting the P1 assessments. The vote was not binding, and the Scottish Government did not halt them — instead it commissioned an independent review.

That review, published in 2019, concluded that the P1 assessments were compatible with play-based learning and should continue, with changes to how they are administered — including better guidance for the staff supporting children through them. P1 children have taken the assessments every year since.

Where does that leave parents? The P1 assessments are short (usually under 30 minutes each), one-to-one or small-group, delivered on screen with audio support, and most children experience them as another classroom activity. The criticism was never that children leave in tears en masse — it was about whether the data is worth collecting at this age at all. That is a policy argument that continues; it is not a reason to expect a distressed child.

How the SNSA compares to England's SATs

Families arriving from England often assume the SNSA is Scotland's version of SATs. It is not, and the differences are the whole point:

Scotland deliberately chose a diagnostic tool over an accountability one. The trade-off is transparency: English parents get a number, Scottish parents get a teacher's judgement. Which you prefer depends on how much you trust professional judgement over standardised measurement — but it is a design choice, not an accident.

What to actually do as a parent

• Nothing before the assessment. No revision, no practice papers (none exist), no build-up. If your child is anxious, play it down honestly.
• Ask at parents' evening. "What did the SNSA show, and what are you doing with it?" is a fair question that teachers can answer. Pair it with asking which CfE level your child is working within.
• Raise ASN early. If your child has additional support needs, ask before the assessment how the school plans to handle it.
• If you object on principle, put your concerns to the head teacher and ask directly whether the school will consider an opt-out request. Know going in that they are entitled to say no.
• Keep it in proportion. The SNSA is a few hours across your child's entire school career. The teacher's day-in, day-out judgement matters far more — and that is what the reporting system is built on.