Maths in Year 7 opens Key Stage 3: three years, from Year 7 to Year 9, that build on primary school and lead towards GCSE. The national programme of study groups the content into six areas: number, algebra, ratio and proportion, geometry and measures, probability and statistics.
Three pupils in four arrive having met the expected standard. In the Key Stage 2 assessments of summer 2026, taken by the children who started Year 7 in September, 75% reached the expected standard in maths, up from 74% in 2025. This guide explains what the curriculum asks for, what changes from primary school and how to help at home without doing the homework for them.
What Key Stage 3 maths covers
Key Stage 3 covers Years 7, 8 and 9, for children aged 11 to 14. Maths is compulsory throughout, and there are no national tests in these three years: according to GOV.UK, teachers assess pupils during lessons, and by the end of each summer term the school must write a report on your child's progress and talk it through with you. Academies are free to set their own curriculum; they must still teach a broad and balanced one that includes maths.
The content is set out in the Key Stage 3 programme of study published by the Department for Education. It covers the whole key stage at once, so each school decides what to teach in Year 7 and what to leave for Years 8 and 9. The document gives three aims for every pupil: to become fluent, to reason mathematically and to solve problems. It also says that calculators should not be used as a substitute for good written and mental arithmetic.
| Area | Examples from the programme of study |
|---|---|
| Number | Prime factors, highest common factor and lowest common multiple; the four operations with fractions and negative numbers; powers and roots; percentages |
| Algebra | Notation such as 3y and ab; substituting values; simplifying expressions; solving linear equations; sequences and the nth term; graphs |
| Ratio and proportion | Ratio notation and simplest form; scale factors and maps; percentage change; direct and inverse proportion; speed and unit pricing |
| Geometry and measures | Perimeter, area and volume formulae; circles; angles and parallel lines; ruler and compass constructions; Pythagoras' theorem |
| Probability | The 0 to 1 scale; outcomes that add up to 1; sample spaces, tables and Venn diagrams |
| Statistics | Mean, median, mode and range; bar charts, pie charts and scatter graphs |
Starting secondary school maths, from Year 6 to Year 7
The first change is the routine of secondary school: more teachers, more subjects and more homework to organise, often in a new building with new classmates. The maths itself picks up where Key Stage 2 stopped. The programme of study asks pupils to consolidate what they learned at primary school, then to extend their understanding of the number system to decimals, fractions, powers and roots.
Where children start from is published every year. The Key Stage 2 attainment statistics for 2025/26 cover the pupils assessed in summer 2026, the ones now in Year 7. In maths, 75% met the expected standard and 27% reached the higher standard, against 74% and 26% the year before.
| Key Stage 2 results, England | 2025 | 2026 |
|---|---|---|
| Maths, expected standard | 74% | 75% |
| Maths, higher standard | 26% | 27% |
| Reading, writing and maths combined, expected standard | 62% | 63% |
One pupil in four, then, starts Year 7 without having met the expected standard in maths. If that is your child, the programme of study is reassuring on one point: decisions about progression should rest on how secure a pupil's understanding is, and pupils who are not yet fluent should consolidate it, with extra practice, before moving on. A slower start in September is part of the plan.
Maths topics in Year 7, area by area
Because the programme of study covers three years at once, the order of topics in Year 7 varies from school to school. The simplest way to know it is to ask the school for its scheme of work, which sets out what each year group studies and when. With it, you can tell whether a hard week is a new topic or a gap from primary school.
Two areas often feel new to children. Algebra gets its own notation: 3y means 3 × y, ab means a × b, and pupils learn to substitute values, simplify expressions and solve linear equations. Ratio becomes a tool of its own, with notation such as 2:3, reduction to the simplest form and scale factors, alongside percentage change and proportion.
Underneath every area sit the skills from primary school: multiplication facts, place value and fractions. A child who hesitates over 7 × 8 spends their effort on the arithmetic and loses the thread of the algebra. If the times tables are shaky, our guide to the multiplication tables from 2 to 12 has a page for each table, with tricks and practice.
How to help with maths in Year 7, without doing it for them
Your role at home is to keep the work going, not to teach the lesson again. A few habits make the difference:
- Ask before you explain. "How did you get that?" teaches more than the right answer, and it shows you where the method goes wrong.
- Keep the homework theirs. Help them read the question and find a similar example in their exercise book; let them write the working.
- Use maths in daily life. Discounts, recipes, bus times and the price per kilo use the ratio and percentages of Key Stage 3.
- Look for the specific gap. A child who says "I'm bad at maths" often has one missing skill, such as fractions or negative numbers; finding it helps more than reassurance.
- Talk to the teacher early. If homework regularly takes much longer than expected, say so in the autumn term, before the first report.
Percentages deserve a special place, because they turn up in ratio, money and science. Our step-by-step guide to percentages in your head starts from 10%, 5% and 1%, and it works for parents and children alike.
Reports, tests and the road to GCSE
Without national tests in Key Stage 3, the school report is your main source of information, together with the marks on homework and class tests. Read it for the comments as much as for the grades: a remark such as "needs to show working" tells you exactly what to practise.
Key Stage 3 leads to Key Stage 4, Years 10 and 11, where some pupils take GCSEs in Year 10 and most in Year 11. The habits of Year 7 count there. At AQA and at Pearson Edexcel, one of the three GCSE maths papers is sat without a calculator, as our guide to the GCSE non-calculator paper explains, and the written and mental arithmetic it needs starts now.
Ten minutes a day, all year
Short, regular practice is easier to keep up than a long session the night before a test. Ten minutes a day is enough to keep the basics fresh: a few multiplication facts, a fraction of an amount, a percentage, one quick estimate, such as 19 × 21, which is close to 400.
Kalc trains times tables, fractions, percentages and algebra in about ten minutes a day, but a notebook and a few questions at breakfast work too, as long as the habit is daily. By the end of Year 7, the goal is simple: a child who can explain how they got an answer, and who no longer counts on their fingers to find 6 × 7.
Frequently asked questions
What maths is taught in Year 7?
Key Stage 3 maths: number, algebra, ratio and proportion, geometry and measures, probability and statistics. The programme of study covers Years 7 to 9 together, so each school decides the order of topics.
Is there a national maths test at the end of Year 7?
No. There are no national tests in Key Stage 3. Teachers assess pupils during lessons, and the school must write a report on each child's progress by the end of every summer term.
How can parents help with maths in Year 7?
Ask your child how they got an answer, let them write the working, use maths in daily life such as discounts and recipes, and talk to the teacher early if homework regularly takes much longer than expected.
What percentage of pupils met the expected standard in KS2 maths in 2026?
75% of pupils met the expected standard in Key Stage 2 maths in 2026, up from 74% in 2025, and 27% reached the higher standard, according to the Department for Education.
When do pupils take GCSE maths?
In Key Stage 4. According to GOV.UK, some children take GCSEs in Year 10 and most take GCSEs or other national tests in Year 11.
Practise mental maths in Kalc
Ten minutes a day, adapted to your level, with spaced repetition bringing back what you miss.