11+ exam boards explained: a plain-English glossary

"The 11+" isn't one exam — it's a catch-all term for several different tests, run by different organisations, used by different schools and local authorities. Knowing which one applies to the school(s) you're targeting changes how you should prepare. This page explains each format in plain English.

11+ exam boards at a glance

GL Assessment

GL Assessment is the largest provider of 11+ tests for state grammar schools, used across counties including Kent, Buckinghamshire, Lincolnshire, Warwickshire and many more. Papers typically cover verbal reasoning, non-verbal reasoning and maths, usually multiple-choice and marked by optical mark reader.

CSSE, SET and other named consortia

CSSE is specific to Essex/Southend and deliberately excludes reasoning papers, focusing on English and maths only — a real difference from GL-style testing. SET ("Secondary Transfer Test") is used as a name by several unrelated local consortia; the actual content and provider behind a "SET" test in Buckinghamshire is not necessarily the same as a "SET" test in Sutton or Bromley, so don't assume format from the name alone — check with the specific consortium.

ISEB Common Pre-Test and bespoke own papers

The ISEB Common Pre-Test is mainly used by independent schools. It's computer-adaptive (question difficulty responds to how the child is doing) and covers English, maths, verbal and non-verbal reasoning; the same result is shared with every school on the application that accepts it, avoiding multiple separate sittings. Bespoke/own-paper tests, by contrast, are unique to one school — Tiffin, the Henrietta Barnett School, QE Boys Barnet and most independent day schools fall into this category. These vary the most in content and are hardest to generic-prepare for beyond strong core skills.

Exam boards, formats and test dates can change year to year, and schools sometimes move between consortia. Always confirm the current arrangements directly with the school or admissions authority before relying on any single source, including this page.

Try real 11+ exam boards practice questions

Pulled straight from PipPrep's own question bank — not invented for this page.

Question 1
A bag contains 6 red, 2 blue, and 2 green balls. A ball is picked at random. What is the probability of picking a red ball?
Answer: 3/5. P(red) = 6/10 = 3/5.
Question 2
In the following sentence, which word is a noun? 'The cat swiftly jumped over the sleeping dog.'
Answer: cat. A noun names a person, place, thing, or idea. 'Cat' is the noun.
Question 3
GRAM IS TO KILOGRAM AS Centimetre IS TO ?
Answer: Metre. A GRAM is a smaller unit than a KILOGRAM, just as a Centimetre is smaller than a Metre.
Question 4
What is the next number in the sequence? 27, 29, 31, 33, 35, ?
Answer: 37. Pattern: add 2 each time.

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Frequently asked questions

Is CEM still used?

CEM (the Centre for Evaluation and Monitoring) was acquired and its 11+ business was wound down; schools that historically used "CEM-style" tests have generally moved to other providers or GL Assessment in recent years. If a source describes a school as "CEM", treat that as potentially out of date and confirm the current provider directly with the school or local authority.

Which board does my target school use?

Check the school's own admissions page or contact the school/local authority directly — the board can change between admissions cycles, and third-party lists (including this site) can lag a change.

Does the exam board affect how I should prepare?

Yes, meaningfully. GL and CSSE-style tests reward broad reasoning/maths/English practice with exam-condition timing. The ISEB pre-test rewards comfort with an on-screen, adaptive format. Bespoke own-paper schools are the hardest to target-practice for since format varies most, so a strong general foundation matters even more.

Can one school use more than one format?

It's uncommon but not impossible for a school's process to combine, eg, a shared pre-test as a first stage with a bespoke second-stage assessment. Always read the specific admissions process for the school, not just the headline board name.