Pip the magpie, PipPrep mascot
ISEB Common Pre-Test Prep

The app that builds the skills
the ISEB pretest actually measures

100,000+ questions in maths, English, VR and NVR - the four areas the ISEB Common Pre-Test covers - each with a step-by-step explanation. Try it free for 7 days.

7-day free trial, no card needed · then a free plan, or Premium at £19.99/month or £149.99/year

100,000+ Practice questions
4 ISEB subjects covered
300+ Schools covered
7 days Free trial, no card needed

What is the ISEB Common Pre-Test?

The ISEB (Independent Schools Examinations Board) Common Pre-Test is a standardised online test sat by children - usually in Year 6 or early Year 7 - applying to independent senior schools. Many independent schools use it as part of their 11+ or 13+ admissions process, including many London and South-East selective independents.

The test covers four sections: maths, English, verbal reasoning and non-verbal reasoning. It's adaptive - the questions adjust as your child answers, so drilling a fixed question set won't help much. What matters is building solid ability across all four areas.

A quick note on what PipPrep is: PipPrep doesn't have ISEB's questions - ISEB keeps its question bank private. What PipPrep does is give your child plenty of practice in the four areas the ISEB tests, with 100,000+ questions and a step-by-step explanation for every one. The underlying skills are what count.

4 Sections: maths, English, VR, NVR
11+ and 13+ Used for both entry points
Yr 6 Typical sitting year
Adaptive The test adjusts as your child answers

Four subjects. One app.

PipPrep covers all four areas the ISEB tests, with questions from Year 4 level upwards.

Maths

Arithmetic, algebra, geometry and data, with worked explanations.

English

Comprehension, grammar, vocabulary, and creative writing marked with feedback on Premium.

Verbal Reasoning

Word patterns, analogies, codes and sequences.

Non-Verbal Reasoning

12,000 picture-based questions: odd one out, series, analogies, matrices, rotation and reflection.

Try a sample question

These aren't ISEB's questions, but they show the kind of skills it tests.

Verbal Reasoning

Find the word that completes the sentence.

TALL is to SHORT as WIDE is to ___

Answer: C - NARROW. TALL and SHORT are opposites. WIDE and NARROW are opposites. Opposites, similar meanings and word relationships are all common in verbal reasoning.
Maths

A train leaves at 08:47 and arrives at 11:23. A 15-minute delay is announced. What is the new arrival time?

Answer: C - 11:38. 11:23 + 15 minutes = 11:38. Time and timetable questions are common in 11+ maths, and PipPrep includes plenty of them with step-by-step explanations.

What PipPrep gives you

Pricing

Every account starts with a 7-day free trial, no card needed.

Free
plan, after your trial
  • Daily practice up to a daily question limit
  • All 4 subjects
  • Step-by-step explanations
Start free at PipPrep

Common questions about ISEB pretest practice

The ISEB Common Pre-Test is a standardised, adaptive online test used by many independent senior schools in the UK. It covers maths, English, verbal reasoning and non-verbal reasoning, and adapts to your child's answers as they go. Results are shared with the schools that use it, which reduces the number of separate tests a child sits.
No. ISEB keeps its question bank private. PipPrep builds the same underlying skills, with 100,000+ questions in maths, English, verbal and non-verbal reasoning and a step-by-step explanation for every one.
Fixed papers such as GL Assessment set the same questions for everyone. The ISEB adapts, so if your child answers well it gets harder. Memorising questions doesn't help much; what matters is broad, secure skills. In PipPrep, the difficulty of practice adjusts as your child's accuracy changes, so they keep being stretched.
Many families start 6-12 months before the test - often late Year 5 or early Year 6 for an autumn sitting. Because the test adapts, steady practice over a longer period tends to work better than late cramming. Fifteen to twenty minutes a day is plenty.

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