National Benchmark Tests 2025 | NBT South Africa AQL MAT Guide

National Benchmark Tests (NBT) 2025 — South Africa Guide to the AQL and MAT

The National Benchmark Tests (NBT) are South African academic benchmark assessments developed by the Centre for Educational Testing for Access and Placement (CETAP) at UCT. The NBTs measure prospective university students' readiness for higher education in three domains: Academic and Quantitative Literacy (AQL) and Mathematics (MAT). South African universities use NBT results alongside NSC (Matric) results to make admissions decisions and to identify students who may need academic support. The tests take place at designated test venues across South Africa and must be registered for in advance at nbt.ac.za.

What Are the National Benchmark Tests?

The NBTs are standardised assessments used by South African universities to evaluate applicants' readiness for higher education study. Unlike the NSC (National Senior Certificate / Matric), which measures school curriculum knowledge, the NBTs assess foundational academic competencies — how well students can apply knowledge rather than simply recall it.

Purpose of the NBTs:

Help universities make more informed admissions decisions by supplementing Matric results
Identify students who may benefit from academic development programmes (extended curriculum / foundational provision)
Provide universities with data on the academic readiness of their incoming cohort
Support placement decisions — some universities place students in extended programmes based on NBT results even if admitted

Which universities require NBT results: Not all South African universities require NBT results. Major universities that use NBT results include the University of Cape Town (UCT), University of the Witwatersrand (Wits), Stellenbosch University, University of Pretoria, University of KwaZulu-Natal, and others. Check the admissions requirements of each institution you are applying to — some require NBT results for all applicants; others require them only for certain faculties.

The two NBT assessments:

AQL (Academic and Quantitative Literacy): Assesses ability to manage academic language and to understand and apply quantitative information in context — required for nearly all applicants at universities that use NBT results
MAT (Mathematics): Assesses mathematical knowledge relevant to degree-level study — required for applicants to mathematics-intensive programmes (engineering, science, commerce, actuarial science)

AQL — Academic and Quantitative Literacy Test

The AQL test assesses two related domains:

Academic Literacy component:

Reading comprehension across different text types (expository, argumentative, informational)
Understanding and interpreting tables, graphs, and charts
Vocabulary in context and inference from written material
Understanding text structure and author's purpose

Quantitative Literacy component:

Interpreting numerical data in real-world contexts
Proportional reasoning, percentages, and ratios
Reading and interpreting statistical graphs and data representations
Basic financial and everyday mathematics applied in context

The AQL is not a test of advanced mathematics — it assesses everyday numeracy and critical engagement with information as presented in academic and real-world contexts. It is approximately 3 hours long and is taken by most university-bound applicants.

NBT Tests at a Glance

🔴 AQL Test – ~3 Hours

Most Common

What it tests: Academic Literacy + Quantitative Literacy
Duration: Approximately 3 hours
Who needs it: Most applicants at NBT-requiring universities
Format: Multiple choice — based on provided texts and data

🟠 MAT Test – ~3 Hours

What it tests: Mathematics to degree-level readiness
Duration: Approximately 3 hours
Who needs it: Engineering, science, commerce, actuarial applicants
Content: Algebra, functions, geometry, trigonometry, calculus basics

🟡 Scoring – 3 Bands

Band 1 (Proficient): Demonstrates readiness for standard entry
Band 2 (Intermediate): May need some academic support — extended curriculum
Band 3 (Basic): Likely needs significant academic development support
Score report: Released to you and your chosen institutions

🟢 Registration – nbt.ac.za

Where to register: nbt.ac.za — official NBT registration site
Cost: Fee charged per test (check nbt.ac.za for current fee)
Venues: Test centres across all 9 South African provinces
Timing: Multiple test dates per year — register early

MAT Test — Mathematics NBT

The MAT (Mathematics) NBT assesses mathematical knowledge required for degree-level study in mathematics-intensive fields. This is a more specialised test required by programmes in:

Engineering and built environment
Sciences (physics, chemistry, computer science)
Commerce and accounting
Actuarial science and statistics
Some health sciences programmes

MAT content areas:

Algebra: Algebraic expressions, equations, inequalities, simultaneous equations
Functions: Polynomial, exponential, logarithmic, and trigonometric functions and their graphs
Geometry: Euclidean geometry, coordinate geometry, analytical geometry
Trigonometry: Identities, equations, applications
Calculus basics: Limits, differentiation, integration concepts (to the level covered in NSC Mathematics)
Statistics and probability: Data handling, probability calculations, normal distribution

Preparing for the MAT: The MAT content aligns closely with NSC Mathematics (not Mathematical Literacy). Strong matric-level Mathematics preparation — particularly thorough mastery of algebra, functions, and trigonometry — is the most effective preparation. Past NBT MAT papers are sometimes made available through schools and tutors.

NBT Scoring — Understanding Your Results

NBT results are reported as a score and a performance band, not a simple pass/fail:

Performance bands:

Proficient: Demonstrates the academic competencies expected for standard degree entry — no additional academic development support identified
Intermediate: Demonstrates partial readiness — may be admitted to an extended curriculum programme or receive academic support alongside mainstream study
Basic: Demonstrates limited academic readiness — likely to need significant academic development before being able to benefit fully from standard degree study

How universities use NBT results: Each university sets its own policy on how to use NBT results. Common applications include:

Supplementary consideration alongside NSC (Matric) results for competitive programme admissions
Placement in extended curriculum / foundational programmes for students who score Intermediate or Basic
Identification of students for academic support services
Some universities use NBT scores as a minimum benchmark for admission to specific faculties

Validity: NBT results are typically valid for the application year and one subsequent year — check with each institution for their specific policy.

Registering for the NBT

NBT registration is completed online at nbt.ac.za — the official CETAP/NBT website. Key steps:

Create an account at nbt.ac.za
Select the test(s) you need (AQL and/or MAT)
Choose a test date and venue from available options across South Africa
Pay the test fee (check nbt.ac.za for current fee — fees are updated annually)
Receive a confirmation and registration number for test day

Preparation tips:

Register well in advance — popular test dates and venues fill up, particularly in June and September
Check which tests each of your target universities requires — some require AQL only, some require both AQL and MAT
Bring your registration confirmation and a valid ID document to the test venue
Know that the NBT is designed to assess genuine academic competency — last-minute cramming is less effective than steady revision of the underlying skills tested

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National Benchmark Tests Questions and Answers

What are the National Benchmark Tests (NBT) in South Africa?

The National Benchmark Tests (NBT) are standardised academic assessments developed by CETAP at UCT for South African university applicants. They assess academic readiness for higher education in two tests: AQL (Academic and Quantitative Literacy) and MAT (Mathematics). Universities use NBT results alongside Matric (NSC) results to make admissions decisions and to identify students who may benefit from extended curriculum or academic support programmes. They are not a replacement for Matric but a supplement that helps universities understand how well students can apply knowledge at degree level.

Do I need to write the NBT for university admission in South Africa?

It depends on which university you are applying to. Not all South African universities require NBT results. UCT, Wits, Stellenbosch, UP, UKZN, and several others use NBT results in their admissions process. Check the admissions requirements for each university and programme you are applying to — some require both AQL and MAT (for mathematics-intensive degrees), while others require AQL only, and some don't require the NBT at all. Register and write the required tests as early as possible in the application year to meet each university's deadline.

What is the difference between AQL and MAT in the NBT?

The AQL (Academic and Quantitative Literacy) test assesses academic reading comprehension, interpreting information from texts, tables, and graphs, and everyday quantitative reasoning in context. It is required for most applicants at universities that use NBT results. The MAT (Mathematics) test assesses mathematics content knowledge to degree-level readiness — algebra, functions, geometry, trigonometry, and basic calculus. MAT is required for applicants to mathematics-intensive programmes such as engineering, science, commerce, and actuarial science. Many students need to write both tests.

How do I register for the NBT?

Register for the NBT online at nbt.ac.za — the official National Benchmark Tests website operated by CETAP at UCT. Create an account, select the test(s) you need (AQL and/or MAT), choose a test date and venue, and pay the registration fee. Test venues are available across all nine South African provinces. Register early — popular test dates and venues fill quickly, particularly in mid-year (June) and spring (September) test windows. Bring your registration confirmation and a valid ID document on test day.

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