Qudurat and Tahsili: The Saudi University Tests Your British School Doesn't Teach

A student in a British school in Riyadh or Jeddah spends two years being told that depth is what matters. Three A Levels. Drop the rest. Go deep.

Then they apply to a Saudi university and meet the Tahsili — a timed achievement test that asks about Biology, Chemistry, Physics and Mathematics in the same sitting, written against the Saudi national curriculum. For a student who last opened a Biology textbook in Year 11, that is not a hard exam. It is a different exam entirely.

This is the single most under-briefed part of the Saudi university pathway for international-curriculum families, and it is entirely solvable — but only if you see it coming in Year 11, not in Year 13.

Three gates, not one

Families tend to picture Saudi university admission as one decision. It is three, and they are assessed by three different bodies at three different times.

1. Equivalency — the Ministry of Education
   Your IGCSE and A Level certificates have to be recognised as equivalent to the Saudi secondary certificate, with the attestation chain, sequential study and name-matching conditions that go with it. This is paperwork, and it has its own timeline. We cover it in IGCSE equivalency in Saudi Arabia, and in Arabic in معادلة الشهادة البريطانية في السعودية.
2. The Qiyas tests — the National Center for Assessment
   Qudurat and, for science-track applicants, Tahsili. Administered by the National Center for Assessment under ETEC. Scores are what the composite is built from.
3. The university's own criteria
   Each institution sets its weighting, its cut-offs and its English requirement. Two universities can want very different things from the same candidate.

Clearing one gate says nothing about the next. Equivalency is not admission; a good Qudurat score does not exempt anyone from Tahsili; and meeting a published minimum does not guarantee a place in a competitive college.

What the composite actually rewards

KFUPM publishes its admission composite openly, and it is worth staring at, because it reframes the whole strategy.

Ninety per cent of that decision sits in two tests that no British-curriculum school teaches, timetables or mocks. A student can hold three A grades at A Level and still be uncompetitive, because the thing being measured is not the thing they spent two years preparing for.

Qudurat: the one that rewards practice, not revision

The General Aptitude Test measures reasoning rather than syllabus content. It is reported to run to around 120 questions split between a verbal section and a quantitative section, with the verbal side covering analogy, sentence completion, contextual error, odd-one-out and reading comprehension, and the quantitative side covering arithmetic, algebra, geometry, data analysis and analytical reasoning. Scores are widely reported as valid for five years, with a limited number of permitted attempts.

An English-language version exists, which matters for students educated in English medium. Which version to sit is a real decision and not an obvious one: the verbal section is a language test in whichever language you choose, so a bilingual student should try timed samples in both before committing.

The good news for British-curriculum students is that the quantitative content sits comfortably below A Level — much of it is IGCSE Mathematics 0580 territory, done fast. The bad news is that "done fast" is the whole test. Aptitude papers punish students who are used to twelve-mark structured questions with working space. If your child is strong at Maths and still scores poorly on a Qudurat sample, the problem is almost always pace and question format, not knowledge — and that is fixable with drilling. Our most-tested Maths 0580 topics analysis is a reasonable map of the quantitative ground.

Tahsili: the gap nobody warns you about

The Academic Achievement Test for scientific specialisations is the opposite kind of exam. It is content, and the content is the Saudi national secondary curriculum — the material Saudi students covered in their science and maths courses in Grades 10 to 12.

Widely reported structure: around 110 items across five sections, with questions distributed in close proportions across Biology, Chemistry, Physics and Mathematics, and roughly 25 minutes per section — about two hours in total. Treat those specifics as indicative and confirm against the National Center for Assessment's own published guide before you plan around them; test structures are revised.

Now overlay that on a typical British-curriculum sixth former.

There is a second, subtler gap. Even in the three subjects a student is still taking, the sequencing differs. A Level Chemistry goes deep on organic mechanisms and equilibria; a national-curriculum Grade 11 course may weight descriptive inorganic chemistry more heavily. Neither is harder. They emphasise different things, and Tahsili is calibrated to one of them.

A workable plan, by year

• Year 11 — before you drop anything
  Decide whether a Saudi public university is genuinely on the list. If it is, that changes what you keep. Do not throw away IGCSE Biology, Chemistry, Physics or Maths material for any subject you are dropping — those are your Tahsili foundations. Choosing subjects backwards from the destination is the cheapest hour you will spend.
• Year 12 — build the aptitude habit
  Qudurat rewards pace and pattern recognition, both of which improve slowly and reliably with regular short practice. Start timed multiple-choice drilling now, in whichever language you intend to sit. Sit a Qudurat attempt in Year 12 rather than saving all attempts for the last minute — scores are reported valid for five years, so an early good score is banked.
• Year 12–13 — keep the dropped science alive
  Twenty minutes a week of retrieval on the subject you dropped. Not lessons — questions. The most-tested Biology 0610 topics, Chemistry 0620 and Physics 0625 analyses tell you which areas repay that time most.
• Year 13 — the two gates in parallel
  Equivalency paperwork and Qiyas registration run alongside A Level revision, not after it. Start the equivalency chain early; attestation is slow and nobody warns you how slow. Confirm each university's current weighting and English requirement in writing.

English, and the private-university alternative

Saudi public universities set their own English requirements, and they are usually satisfied by more than one test. KFUPM's published thresholds have included STEP 65, IELTS 4.5, TOEFL 45 or Duolingo 80 — modest bars for a student educated in English medium, but bars that still need a booked test date and a valid score in hand.

Private universities work differently, and for a British-curriculum student the difference can be decisive. Alfaisal University publishes British-curriculum admission requirements directly in grades: for its 2025–26 cycle, Medicine required A Levels at A, A including Biology and Chemistry, or AS at A, A, alongside four GCSE/IGCSE passes at A, A, B, B and IELTS 6.5; other colleges published an AS average of 80 with four GCSEs averaging 80 and IELTS 6.0, with a university preparatory programme as a fallback route. That is a pathway where two years of A Level work is read as A Level work.

Neither route is better in the abstract. They ask for different things, and the mistake is discovering that in Year 13. Our guide to the British curriculum in Saudi Arabia covers the school landscape, and registering as a private candidate with the British Council covers what to do if your school does not offer the subject you need.

Where practice actually helps

We are not a Tahsili preparation course, and you should be suspicious of anyone claiming to be one without showing you their alignment to the National Center's published test guide. What we do hold is the layer underneath it: the content the test is drawn from, as questions.

Our bank runs to 170,000+ Cambridge and Edexcel questions — real past-paper questions and past-paper-style ones — across IGCSE and A Level Biology, Chemistry, Physics and Mathematics, with instant marking, mark-scheme feedback and topic-level tracking. For the specific problem in this article, that means two things: a student can drill multiple-choice breadth at speed across all four sciences, and can keep a dropped subject alive with spaced retrieval that resurfaces the weak topics automatically instead of when someone remembers. Alongside it sit 462 revision-note sets, 135,000+ flashcards and 75 interactive tools for the topics that are easier to see than to read.

FAQ

The students who do well here are not the ones who worked hardest in Year 13. They are the ones who knew in Year 11 that four subjects were on the paper, and never let the fourth one go cold. Open the subject library to see IGCSE and A Level Biology, Chemistry, Physics and Maths as marked practice, and create a PapaMarks account — the twenty minutes a week starts paying two years from now.