11+ vs SATs: What’s the Difference?

Parents often mix up the 11+ and the SATs, since both happen around the same stage of primary school. But they’re very different exams with different purposes. Here’s a clear comparison.

What are the SATs?

SATs (Standard Assessment Tests) are national assessments taken by all state-school pupils in England. The Key Stage 2 SATs, sat in Year 6, test Reading, Maths, and Grammar, Punctuation & Spelling. They measure how well schools are teaching the national curriculum — not entry to a particular school.

What is the 11+?

The 11+ is a selective entrance exam for grammar schools and some independent schools. It’s optional, taken by children whose families choose to apply, and it usually covers Verbal Reasoning, Non-Verbal Reasoning, Maths and English — often going beyond the school curriculum.

Key differences at a glance

• Purpose: SATs measure school performance; the 11+ decides grammar-school places.
• Who takes it: all state pupils sit SATs; only applicants sit the 11+.
• Content: SATs follow the curriculum; the 11+ adds reasoning and harder problem solving.
• Timing: SATs are in May of Year 6; the 11+ is usually in September of Year 6.

Does 11+ prep help with SATs (and vice versa)?

Yes — there’s real overlap. Strong maths, reading and vocabulary support both. But the 11+ also needs dedicated reasoning practice and faster pace, which everyday SATs work won’t fully cover. If you’re aiming for grammar school, prepare specifically for the 11+ as well.

See where your child stands with our free 11+ practice test, or read our complete 11+ preparation guide.