ESAT
The ESAT is the modular admissions test used by the University of Cambridge, Imperial College London, the University of Oxford and UCL to filter applicants for engineering, physics and natural-sciences courses. With one sitting that counts per application cycle and module scores read directly against other Oxbridge-calibre candidates, a single under-pressure morning can decide whether your application advances. This page breaks down exactly which modules you sit, how the test is delivered, and how to get it done right the first time.
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How the ESAT is built — at a glance
1
Every candidate sits Mathematics 1: 27 multiple-choice questions in 40 minutes covering core pure-maths fundamentals, with no calculator allowed.
2
You then pick two further modules — from Mathematics 2, Physics, Chemistry and Biology — chosen to match exactly what your course and university require.
81
27 questions per module across three modules gives 81 multiple-choice questions in 120 minutes of total seat time, each module separately timed.
Each of the three modules is a separate 40-minute block — there is no carrying spare time between them. That hard per-module limit means a slow start on Mathematics 1 cannot be recovered later in Physics or Chemistry, so pacing has to be drilled module by module rather than across the whole paper.
There is no single overall ESAT mark. Each module is reported separately on a scale from 1.0 to 9.0, to one decimal place, based on the number of correct answers (no negative marking). The scale is calibrated so a typical candidate sits around 4.5 and roughly the top 10% score above 7.0. There is no pass/fail line — universities set their own expectations per module.
You sit three of these five — Mathematics 1 plus two chosen for your course
| Module | Questions | Time | Status |
|---|---|---|---|
| Mathematics 1 | 27 | 40 min | Compulsory for all |
| Mathematics 2 | 27 | 40 min | Optional |
| Physics | 27 | 40 min | Optional |
| Chemistry | 27 | 40 min | Optional |
| Biology | 27 | 40 min | Optional |
Your exact combination is set by the course, not by you. For most Imperial and Oxford engineering and physics courses the trio is Mathematics 1 + Mathematics 2 + Physics; Chemical Engineering swaps in Chemistry, and some design-engineering routes take both maths modules only. Always confirm the required modules on the specific course page before you book.
Three timed modules — bars show each module's equal share of your test-day clock
Pure-maths fundamentals — algebra, sequences, coordinate geometry, trigonometry and basic calculus — answered fast and without a calculator.
Usually Mathematics 2 or Physics — extending into advanced calculus, mechanics, waves and electricity depending on your course choice.
Physics, Chemistry or Biology — testing applied science reasoning at the level of A-level / IB content under strict timing.
Because each module is scored separately and read individually, a weak module is not diluted by a strong one — a low Physics score does not hide behind a high Mathematics 1 score the way an averaged mark would. That is exactly why a balanced, well-paced performance across all three modules matters so much.
Where you sit the ESAT — and what to expect on the day
The ESAT is a computer-based exam sat in person at a Pearson VUE centre — there is no at-home online-proctored option. There are hundreds of centres worldwide, including over 100 in the UK. Staff verify your government-issued ID, store your belongings, and supervise the room while you work through the modules on screen.
You first create a UAT-UK account, then book a centre and sitting through Pearson VUE within the registration window. There are two sittings a year — October and January — but you should take the ESAT only once per application cycle, since generally only your first score is considered.
The ESAT bans calculators and dictionaries entirely. Every arithmetic and algebraic step is done by hand or in your head, which rewards clean mental-maths technique under time pressure.
Bring valid, unexpired government photo ID matching your UAT-UK registration exactly. You check in at the centre, store devices and notes, and are seated at a supervised workstation.
The fee is £78 for UK and Republic of Ireland candidates and £133 elsewhere. Bursaries can cover the full fee for eligible UK applicants in financial need.
Applicants to STEM courses at the universities that require it
The content is school-level — the pressure is not
Difficulty: The ESAT draws on A-level / IB-level maths and science, but the 40-minute-per-module clock, the no-calculator rule, and a brand-new question bank mean even strong students get caught out on speed rather than knowledge — exactly the pressure point our help is designed to remove.
The ESAT is a one-shot, no-calculator test sitting between you and an Oxbridge or Imperial offer. Exam Assist pairs you with a vetted STEM-admissions specialist and works on a pay-after-you-pass model — so the risk sits with us, not you. No upfront fee, guaranteed results: Exam Assist handles the sitting end to end, and you settle only after the verified result.
Tell us your required modules, target universities, sitting (October or January), and test date. Takes a couple of minutes over WhatsApp, Telegram, or Discord.
We review your module mix and timeline and tell you plainly whether your target is realistic — before any money is discussed. If it isn't a fit, we say so.
Exam Assist handles the sitting end to end. You're matched with a specialist who maps the work around your exact modules, the no-calculator constraint, and the 40-minute module clock — discreetly and confidentially.
You only pay once your result is confirmed on your official ESAT report. No verified result, nothing owed.
Pay-after-you-pass support for high-stakes university admissions tests, mapped to your modules and timeline.
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Straight answers about the ESAT
Sibling admissions and standardized tests
The UK admissions test for medicine and dentistry — another timed, high-stakes Pearson VUE gateway exam.
View exam SATThe College Board's undergraduate admissions test — the US analog of the ESAT for university applications.
View exam ACTA timed, multiple-choice US college-entrance test with a dedicated science-reasoning section.
View exam GREETS's graduate admissions test — quantitative and verbal reasoning for postgraduate STEM and business programs.
View examGet expert ESAT help with no upfront fee — you settle only after your verified result. Honest feasibility answer first, results-first arrangement always.