TARA test UCL: which courses need it, and how UCL uses your score

Eleven UCL undergraduate courses currently require TARA for 2027 entry (the applications cycle running through the October 2026 and January 2027 sittings).

That list is unusual among the universities using TARA, because it doesn't sit neatly inside one discipline.

It spans Computer Science, Mechanical Engineering, and Robotics and Artificial Intelligence on one side, and Sociology, Social Sciences, and two flavours of European and International Social and Political Studies on the other, with Management Science bridging the two.

Oxford, by contrast, requires TARA for seven courses that all sit within humanities and social sciences — no engineering, no computer science.

If you want the full picture of how TARA works before you drill into UCL specifically, our complete TARA guide covers format, timing, and the full course list for both universities in one place.

UCL also gives applicants a choice Oxford doesn't: you can sit TARA in the October 2026 window or wait for the January 2027 sitting, depending on which fits your application timeline — our full dates and registration guide walks through that distinction in detail.

The fee is confirmed directly by UAT-UK's own registration page as £78 for UK and Republic of Ireland candidates and £133 for candidates elsewhere, though it's worth double-checking the live figure before you register since fees can change between cycles.

Bursary vouchers are available for UK candidates in financial need, covering the fee in full — see our bursary voucher guide for how to apply.

If you'd rather see the question types than read about them first, register free and try a real TARA question before you keep reading.

Here is the full list, grouped by subject area rather than presented as a flat list, since the grouping is exactly what makes UCL's approach worth understanding.

Course titles and qualification routes are as UCL publishes them on its own tests, tasks and interviews page, which confirms TARA requirements across UCL's course list directly — always cross-check the specific course page for your application year against it, since requirements can and do change between cycles.

For the equivalent list at the other TARA university, see our breakdown of Oxford's seven TARA courses.

Here's how that breaks down:

A few things worth noting about the list itself.

First, several entries cover more than one qualification route — Computer Science, for instance, requires TARA whether you're applying to the three-year BSc or the four-year MEng, and UCL's own Computer Science TARA admissions test page confirms both routes are treated the same way, so don't assume the integrated master's variant is treated any differently.

If Computer Science is your course, our Problem Solving question-type breakdown is worth reading closely, since that module carries real weight for technical applicants.

Second, the two "Social and Political Studies" entries plus the dual degree route are easy to conflate at a glance; they're separate UCAS entries with separate requirements pages, so check the one that matches your actual application rather than assuming they're identical.

Third, Robotics and Artificial Intelligence is offered as an MEng only among UCL's TARA-requiring courses, which fits its position as a specialised engineering route rather than a general Computer Science degree.

This is the part of UCL's approach that's easy to miss if you only skim the course list, and it's worth sitting with for a moment, because it changes how you should think about preparing.

Oxford's seven TARA courses — Economics and Management, History and Economics, History and Politics, Human Sciences, Philosophy Politics and Economics, Psychology (Experimental), and Philosophy Politics and Linguistics — all sit within humanities and social sciences.

There's no engineering course on Oxford's list, and no standalone Computer Science degree either. UCL's list looks nothing like that.

It puts Computer Science, Computer Science & Mathematics, Mechanical Engineering, and Robotics and Artificial Intelligence through the same test as Sociology, Social Sciences, and the Social and Political Studies routes.

The reason that's plausible, even though UCL hasn't published an explicit rationale for the spread, comes down to what TARA actually measures.

UAT-UK's own TARA page lays out the module structure directly:

Critical Thinking tests whether you can pull an argument apart into its reasons, its conclusion, and its unstated assumptions, regardless of subject matter — our full walkthrough of all seven Critical Thinking question types goes through this in detail with real worked examples.

Problem Solving tests numerical and logical reasoning — working with percentages, averages, proportions, and structured data — without requiring any content beyond what's covered at GCSE level, which our Problem Solving maths checklist covers in full.

Neither module is actually about essay-writing or about advanced mathematics specifically.

Both are about a kind of general reasoning under time pressure that shows up, in different proportions, in every one of UCL's eleven listed courses: a Robotics and Artificial Intelligence student needs to evaluate the soundness of a design justification just as much as a Sociology student needs to read a policy report critically, and a Management Science student needs to work through quantitative data just as much as a Computer Science student does.

What that means practically is worth spelling out, because it cuts against the instinct a lot of applicants have.

Here's the detail:

Management Science sits in an interesting middle position: it draws candidates from both directions, some arriving with strong quantitative backgrounds and some arriving with strong essay-based backgrounds, which is arguably the clearest illustration of why UCL would want a test that scores both kinds of reasoning independently rather than assuming one type of applicant profile.

Whichever side of that split you sit on, register free and try a few questions from both modules to see which one needs more of your remaining prep time.

Worth flagging on its own:

UCL's own course page describes the TARA requirement for Mechanical Engineering as a new requirement, which points to this being a recent addition to the list rather than a long-standing one.

If you're applying to Mechanical Engineering specifically, that has two practical implications.

First, don't assume last year's advice from an older sibling, a teacher, or a forum thread about UCL's Mechanical Engineering admissions still applies — TARA may not have featured in it at all.

Second, because it's newly added, there's less accumulated applicant experience circulating about how the department actually uses the score in practice, which is exactly the kind of thing worth checking directly with UCL's own tests, tasks and interviews page or the department's own published guidance rather than assuming it mirrors an older, more established course on the list.

Our dates and registration guide is worth bookmarking too, since a newly added requirement is exactly the kind of thing that's easy to miss if you're working from an older timeline.

It's also a useful reminder that UCL's TARA course list isn't fixed.

If a technical department only just added the requirement for one cycle, it's reasonable to expect the list could keep evolving in either direction — more courses added, or requirements adjusted — as UAT-UK's testing partnership with UCL continues to bed in.

Treat the list on this page as accurate as of the date at the top, and re-verify against UCL's own admissions pages before you rely on it for an application.

Either way, the two modules being tested don't change even if the course list does — you can start practicing the actual Critical Thinking and Problem Solving question types free regardless of which course ends up on next year's list.

This is one of the more practically useful differences between UCL and Oxford, and it's easy to miss if you've read general TARA guidance that's written with Oxford's rules in mind.

Oxford's own admissions tests page confirms all its TARA candidates sit in the October 2026 sitting only — there's no January option for Oxford applicants at all, a rule our Oxford TARA guide covers in more depth, including exactly why Oxford runs a single sitting.

UCL doesn't work that way:

UCL applicants can sit TARA in either the October 2026 sitting or the January 2027 sitting.

What that flexibility means in practice depends on why you'd want to use it.

Sitting in October means you get the test out of the way earlier, well clear of mock exams and the bulk of coursework deadlines for most students, and you'll have your result back well before the UCAS January deadline for most courses.

Sitting in January instead gives you more preparation time — useful if you want another term to work through practice material, or if October clashes badly with other commitments — though it does mean sitting TARA much closer to, or after, the main UCAS deadline for many courses, so it's essential to check your specific course's UCAS deadline and confirm with UCL admissions that a January sitting will actually arrive in time to be considered for your application.

This is exactly the kind of detail that's worth confirming directly with UCL rather than assuming either sitting works identically for every course on the list — our breakdown of the booking-deadline conflict walks through this tension in full, across both universities.

If you're choosing between the two, the practical questions are: when is the UCAS deadline for your specific course, how much preparation time do you realistically want before sitting, and does your school's timetable make one sitting noticeably easier to prepare for than the other.

There isn't a universally "better" choice — it depends on your own timeline.

Fees and deadlines are exactly the sort of detail that's worth citing from source rather than repeating secondhand, so here's the current confirmed position, with the primary source linked in each case.

Fees.

UAT-UK's own registration page confirms the current TARA fee directly:

£78 for UK and Republic of Ireland candidates, and £133 for candidates elsewhere. That's the figure to budget for, though it's worth checking the live page again before you actually register, since fees can be revised between cycles.

Bursary vouchers are available for UK candidates in financial need and cover the test free of charge — UAT-UK's own page confirms bursary applications for the October 2026 and January 2027 sittings open on 1 June, and our bursary guide walks through eligibility and how to apply — if cost is a barrier, that's worth looking into before you register rather than after.

Registration windows. The general registration windows found for UCL's two sittings are 20 July–21 September 2026 for the October sitting, and 26 October–21 December 2026 for the January sitting.

There's a wrinkle worth flagging honestly:

Oxford's own booking deadline (for its separate, October-only sitting) is published directly on ox.ac.uk as 28 September 2026, which sits awkwardly close to, but doesn't exactly match, the 21 September figure found for UCL's October registration window.

The two universities run separate registration processes even for the same October sitting, so this isn't necessarily a contradiction, but the dates don't cleanly reconcile either — our full 2026/27 timeline lays both universities' windows out side by side.

Rather than asserting one deadline as definitive, the honest position is: use these windows to plan roughly when to register, and confirm the exact live deadline for UCL specifically, for your application year, at the point you actually book — deadlines like this are exactly the sort of detail that gets updated centrally and can shift slightly from one cycle to the next.

UCL hasn't published an exact formula for how a TARA score combines with the rest of an application, and it would be overreaching to claim otherwise.

What follows is a reasonable, hedged reading of how it's likely to work, not a confirmed policy — treat it as informed inference rather than fact, and check your specific department's admissions page for anything more concrete.

The pattern that fits both how UCL frames TARA on its admissions pages and how Oxford has historically described the equivalent TSA score is that it functions as one input among several, rather than a standalone cutoff or a simple pass/fail hurdle.

Predicted and achieved grades, the personal statement, and (for some of these courses) interview performance all still matter, and TARA appears designed to add information those other elements can't easily capture: how you reason under time pressure, on material that isn't drawn from your specific A-level syllabus, compared directly against every other applicant on a shared scale.

That's plausible, but it isn't confirmed, and it's exactly the kind of detail that can vary by department — a Computer Science admissions tutor and a Sociology admissions tutor are not obliged to weigh the same score the same way, and neither has published a breakdown that would let you calculate an outcome.

What that means for how you should treat your own score: don't chase a single number as a hard bar to clear, and don't assume a slightly below-average score is disqualifying on its own, since it sits alongside everything else in your application.

Equally, don't assume a strong score guarantees an offer regardless of the rest of your application.

The more useful frame is that TARA gives your application one more genuinely comparable data point — our guide to reading your own TARA score goes further into how to interpret it without overclaiming — and the way to influence it is straightforward: practice with material that mirrors the actual format under real timing, since that's the only lever you have direct control over.

Here's where the key numbers sit:

TARA scores Critical Thinking and Problem Solving separately, on a scale from 1.0 to 9.0 in one decimal place, capped at those endpoints.

UAT-UK has stated directly that the scale is designed so a typical candidate scores around 4.5, and that roughly the top 10% of candidates score above 7.0.

That gives you a rough anchor: a score meaningfully above 4.5 puts you above the typical candidate, and anything above 7.0 sits in genuinely rare territory on either module.

Because the two modules are scored and reported independently, it's entirely normal to be stronger on one than the other — and, as covered above, which one that is often correlates loosely with your academic background rather than with anything fixed about you.

A Mechanical Engineering applicant scoring strongly on Problem Solving but only around average on Critical Thinking, or a Sociology applicant showing the reverse pattern, is a common shape, not a warning sign.

For the fuller breakdown of how the October 2025 and January 2026 sittings actually scored, including how the histograms are shaped, see our TARA scoring guide, and our companion breakdown of the Problem Solving good-score benchmarks and Critical Thinking good-score benchmarks module by module.

Whichever of the eleven courses you're applying to, the two modules reward the same underlying thing: familiarity with the actual question types under real time pressure, rather than general cleverness on the day.

If your course sits on the technical side of UCL's list, it's worth deliberately spending time on Critical Thinking's argument-analysis question types rather than assuming your quantitative background covers you.

If your course sits on the social science side, it's worth deliberately refreshing the Problem Solving maths appendix — percentages, averages, and reading data from tables and charts — rather than assuming your essay-writing background covers you.

Either way, working through full-length, correctly timed modules matters more than reading about the test in the abstract, and you can register free and start on a real module today rather than waiting until closer to your sitting.

For a broader run-through of the whole test — format, timing, both MCQ modules, and the Writing Task — start with our TARA basics guide.

TARA also includes a third, unscored module that's still read directly by admissions tutors; our guide to structuring a 750-word Writing Task response covers it in full, worth reading even though it doesn't feed into the 1.0–9.0 scale.

If you're applying to one of Oxford's seven TARA courses as well, or comparing the two universities' approaches, our TARA at Oxford guide covers Oxford's course list, its October-only sitting, and its specific dates in full.