If The Judd School is on your child's list, preparation should be shaped around how this school actually selects — not generic 11+ advice. Judd is a Kent boys' grammar, so entry runs through the county-wide Kent Test, produced by GL Assessment and sat in early September of Year 6. There is no separate school-set paper to worry about: get the Kent Test right, start early enough that practice feels calm rather than crammed, and your child arrives on the day genuinely ready. This guide walks through exactly what the school tests, what to practise, and a realistic build-up you can follow entirely for free.
About The Judd School
Founded in 1888 by the Worshipful Company of Skinners, The Judd is a boys' grammar in central Tonbridge with a long-standing reputation for academic depth and a particularly strong record in Maths and Sciences. The school selects through the Kent Test, and a mixed sixth form opens at 16. It sits within Kent's wholly selective system — 32 state grammar schools, the largest fully-selective arrangement in England — where the Kent Test each September is the shared gateway for entry. Because places at Judd are keenly sought, families who understand how the test works, and how qualifying differs from being offered a place, tend to prepare more calmly and more effectively than those who come to it late.
- Location: Tonbridge, Kent
- Intake: Boys (Mixed Sixth Form)
- Founded: 1888
- Type: Foundation Grammar
- Admissions test: Kent Test (GL Assessment) — English, Maths and Reasoning
You can see the full school profile on Quest Arena, and browse neighbouring Kent grammars in our grammar school directory. For this year's exact admissions policy, registration deadlines and open events, always treat the school's own site as the authority: judd.online.
How selection works at The Judd School
Judd admits boys who pass the Kent Test, the county-wide assessment produced by GL Assessment and administered by Kent County Council. It is sat in early September of Year 6, usually before the autumn term has properly settled, and it is the same test used by grammar schools across Kent. There is no additional Judd-specific paper — a boy who does well on the Kent Test has cleared the assessment hurdle for the school.
The Kent Test is made up of three papers:
- English — comprehension and technical English (spelling, punctuation and grammar).
- Maths — arithmetic and applied problems drawn from the KS2 curriculum up to Year 5.
- Reasoning — a paper that blends verbal reasoning (VR) and non-verbal reasoning (NVR).
Questions are multiple-choice, with answers marked on a separate answer sheet, and each section is tightly timed at roughly a minute a question with no calculator. Scores are age-standardised, which means younger, summer-born boys receive an uplift so that a child born in August is not disadvantaged against one born the previous September for the same raw performance. Children are assessed against an aggregate threshold, with a rule that no single subject may fall below a minimum standardised mark. We deliberately do not quote a fixed pass mark here, because Kent's exact aggregate and per-subject figures are confirmed by the council each year — check the school and council pages for the current numbers.
Below is a quick reference for the Kent Test as it applies to Judd.
| Feature | Detail |
|---|---|
| Who sets it | GL Assessment, for Kent County Council |
| Subjects | English, Maths, Reasoning (VR + NVR) |
| Answer type | Multiple-choice, separate answer sheet |
| When | Early September, Year 6 |
| Results | Mid-October |
One important point about the Kent system: qualifying on the test and securing a place are not the same thing. Judd is heavily oversubscribed, so once a child is assessed as suitable for grammar education, the school's own admissions criteria — such as distance and any priority categories — decide who is actually offered a place. Always read the current oversubscription rules on the school's site alongside the test itself.
What to practise for this test
Because Judd selects on the GL-produced Kent Test, four skill areas deserve attention: comprehension and technical English, maths fluency, verbal reasoning and non-verbal reasoning. GL papers are the most learnable of the boards — the question types are published and stable, so systematic type-by-type practice pays off directly.
- English and comprehension: read widely and daily, then practise pulling evidence from a passage and answering accurately under time. Keep spelling, punctuation and grammar sharp. Our free worksheet library covers comprehension and technical English.
- Maths: secure times tables to 12×12, mental arithmetic and the core KS2 topics up to Year 5, worked at speed. Judd's reputation in Maths makes fluency worthwhile, and quick, accurate calculation frees up time for the harder questions at the end of the paper.
- Verbal reasoning: drill the roughly 21 named GL question types — codes, letter sequences, hidden words, analogies, odd-one-out, closest-meaning and opposites, compound words, move-a-letter and number series — until each is automatic. A wide vocabulary underpins most of these, so word-of-the-day habits help.
- Non-verbal reasoning: practise series, matrices, analogies, odd-one-out, reflections, rotations and cube nets so the visual patterns become quick to spot. This is often the least familiar area to parents, so it rewards early, regular exposure.
Turn that reference into practice: begin with our GL Assessment practice papers, build weak areas with the worksheets, then sit full-length timed mock papers. As the test nears, switch to centre-specific mocks matched to the Kent format so the timings and answer-sheet style feel familiar. Everything on Quest Arena is free, and no account is needed to start practising.
A realistic preparation timeline
The Kent Test falls in early September of Year 6, so the useful preparation happens across Years 4 and 5. Nothing here needs to be rushed if you begin gently.
- Year 4: build habits, not exam pressure. Daily reading of increasing difficulty, tables to 12×12, and plenty of conversation about words and meanings. No formal papers yet.
- Year 5 autumn: introduce 15–20 minutes of daily topic practice using the free worksheets, rotating through English, maths, VR and NVR so nothing is neglected.
- Year 5 spring: registration for the Kent Test opens in this window (typically around May–June, closing before the summer holiday). Confirm the exact dates on the key dates page and the school's own site, and register in good time.
- Year 5 summer into Year 6: move to one full timed mock paper a week. Review the errors far more carefully than the score — a wrong answer understood is worth more than a right one guessed.
- Final six weeks before September: switch to centre-specific papers in the Kent format, and keep up short daily reading to keep comprehension sharp.
The single most common mistake is leaving everything to a frantic Year 6 summer. Spreading the same amount of work over two calmer years produces better results and a much happier child, because reasoning skills in particular improve through gradual, spaced practice rather than intensive cramming.
On the day and after
By the time the real test arrives, the aim is for it to feel like just another practice session. A child who has sat ten timed mocks at the kitchen table treats the exam hall as the eleventh.
- Sleep and breakfast matter more than last-minute revision. A calm, rested child performs better than a tired one who crammed the night before.
- Practise the answer sheet. On GL multiple-choice papers, answers go on a separate sheet — make sure your child is used to keeping the question number and answer row aligned, and to filling bubbles cleanly.
- Teach a moving-on rule. If a question is stuck, mark a sensible answer and move on rather than losing two minutes. Finishing the paper matters.
- Bring the basics. Spare pencils, an eraser and water, and arrive with time to spare so the morning is unhurried.
- After the test, let it go. Results for the Kent Test are released in mid-October, and there is a head-teacher assessment route if a child narrowly misses the threshold. Reassure your child that one morning does not define them.
Whatever the outcome, the reading, reasoning and number skills built along the way are genuinely useful for secondary school and beyond — so the effort is never wasted, regardless of which school your child ends up attending.
Frequently asked questions
Is the Kent Test GL or CEM?
The Kent Test is produced by GL Assessment. CEM's separate paper 11+ was discontinued around 2023, so Kent's test is firmly a GL multiple-choice assessment — which is good news, as GL question types are published and highly practisable.
Does The Judd School set its own entrance exam?
No. Judd selects through the county-wide Kent Test only — there is no separate Judd-specific paper. Prepare for the Kent Test's English, Maths and Reasoning papers, and you have covered what the school assesses.
When is the Kent Test sat?
In early September of Year 6, near the start of the autumn term. Registration typically opens the previous spring and closes before the summer holiday, so diarise it in Year 5. Confirm the current dates on the school's website.