What CSEC Mathematics covers
The CSEC Mathematics syllabus from CXC is built around 12 working topics, and every question on every paper traces back to one of them. You start at the foundation with Number Theory and Computation: fractions, surds, indices, scientific notation, exact and approximate calculations. Then you move into Consumer Arithmetic, which is the most life-relevant topic on the paper, covering hire purchase, mortgages, foreign exchange, salaries, profit and loss.
From there the syllabus opens up. Sets and Venn diagrams test your logical reading. Measurement covers area, volume and the kind of compound shape problems that always show up on Paper 2. Statistics gives you frequency tables, histograms, mean, median, mode and cumulative frequency curves. Algebra is the biggest topic by question count: simplifying, solving, factorising, manipulating formulas. It bleeds straight into Relations, Functions and Graphs, where straight lines, quadratics and inequalities live. Geometry and Trigonometry brings in angles, similar triangles, the sine and cosine rules, and bearings. The syllabus closes with Vectors and Matrices, which always looks intimidating in January but turns out to be one of the most predictable topics by the time May/June comes around.
How CSEC Maths is structured
You sit three papers. Paper 1 and Paper 2 are written exams. Paper 3 is your School-Based Assessment, completed under your school teacher across the year.
| Paper | Format | Time | Weight |
|---|---|---|---|
| Paper 1 | 60 multiple-choice questions | 1 hr 15 min | 30% |
| Paper 2 | Structured and extended response | 2 hr 40 min | 50% |
| Paper 3 (SBA) | Project, done in school | -- | 20% |
Each paper is also marked across the three CSEC profiles: Knowledge, Comprehension, and Reasoning. Those profile marks appear on your results slip alongside the overall grade. To pass you need a Grade I, II or III at General Proficiency.
How to revise CSEC Maths effectively
After years of teaching this syllabus in the Caribbean, these are the habits that actually move the grade. Not the ones that feel productive but leave you in the same place.
- Do past paper questions, not textbook exercises. Textbook questions group similar problems together so your brain stops working. Past paper questions are mixed, so you have to identify the topic first, which is exactly what you do in the exam.
- Time yourself on Paper 1. 60 questions in 90 minutes is 75 seconds per question. If you cannot finish a 60-MCQ set in time, you have a speed problem, not a content problem. Use the MCQ player in timed mode at least once a week.
- Learn the formulas you are not given. CXC provides a formula sheet in Paper 2, but it does not cover everything. Quadratic formula, area of a sector, volume of a prism, gradient and midpoint: those you must know by heart. Our Maths Formula Booklet lists every formula you actually need.
- Show working on Paper 2, even when you are sure. Method marks save grades. A correct answer with no working can score lower than a wrong answer with full method shown. CXC pays you for the steps.
- Mark your own work honestly. When you check a worked solution, do not just nod. Find where your answer went wrong and write down the rule you missed. That is the only way revision sticks.
What you will find on this site
This page is the home base for CSEC Maths on The Student Hub. Everything is free, nothing is locked behind a sign-up, and it all runs in the browser.
Common student mistakes in CSEC Maths
These are the slips I see every May/June, written across hundreds of scripts. None of them are content gaps. They are habits, which means they are fixable in a week.
- Leaving the calculator in the wrong mode. Doing trig in radians instead of degrees, or fractions in decimal mode, wastes whole questions. Reset the calculator to defaults at the start of every paper.
- Rounding too early. If a question asks for an answer to 2 decimal places, keep the full value on your calculator until the very last step. Rounding mid-working drifts your answer outside the accepted range.
- Mis-reading the question. "Find the value of x" is not the same as "find the value of 2x - 1". Underline what the question is actually asking before you start. CXC marks the answer asked for, not the one you happen to calculate.
- Skipping the units. Especially on measurement and statistics questions. Centimetres, square centimetres, cubic centimetres: the unit is part of the answer.
- Treating Paper 1 like a sprint. 90 minutes for 60 questions feels tight but it is not. Read every option. A surprising number of students choose the first answer that looks right instead of the one that is right.