40 content lessons covering every Specific Objective in the CXC CSEC Mathematics syllabus, plus 6 exam-preparation lessons with a timed mock paper and 3 investigation and SBA lessons. Every lesson has a narrated explainer video with worked examples, key notes, Paper 1 and Paper 2 style practice, and a readiness score — no login, no install.
Each lesson’s readiness = video watched (20%) + best multiple-choice score (40%) + self-marked structured answers (40%). Paper 1 readiness = content lessons (50%) + Paper 1 mock (30%) + lesson E1 (20%). Paper 2 = content lessons (60%) + Paper 2 mock, lesson E2 (40%). Paper 3 (SBA) = investigation and SBA lessons (60%) + Paper 032 lessons E3–E6 (40%). Overall = Paper 1 × 30% + Paper 2 × 50% + Paper 3 × 20%, the same weights as CSEC (30 / 50 / 20). Progress is saved in this browser only.
129 quick games across the lessons — sort, sequence, match and Myth or Fact — plus the Mathematics Arcade. Win XP to level up and unlock badges. Games are practice for fun: they do not change your exam readiness.
| Paper | What it is | Time | Weight |
|---|---|---|---|
| Paper 01 | 60 multiple-choice items — 20 on each module | 1 h 30 min | 30% |
| Paper 02 | 9 compulsory structured questions — three per module; the investigation question (9 marks) is in Module 1 | 2 h 30 min | 50% |
| Paper 031 (SBA) | A project showing the practical application of mathematics (Paper 032 is the alternative for private candidates) | Over the course | 20% |
Source: CXC CSEC Mathematics Syllabus, “Format of the Examinations” and the Assessment Grid (Paper 01: 60 marks; Paper 02: 90 marks, 30 per module; weighted 30 / 50 / 20).
Number theory and computation, consumer arithmetic, sets, measurement, algebra 1 and an introduction to graphs (Module 1, Specific Objectives 1.1–6.3).
The number families from ℕ to ℝ, factors and multiples, prime factorisation, HCF and LCM, and the properties of operations.
Order of operations, working with fractions and decimals, converting among fractions, decimals and percentages, finding percentages of quantities, and powers and roots.
Decimal places and significant figures, scientific notation, ordering real numbers, place value in bases 2, 4, 8 and 10, and converting units and time.
Comparing quantities with ratio, sharing in a given ratio, direct proportion, rates, and finding terms and rules of number sequences.
Cost price, selling price and marked price; profit and loss as amounts and percentages; discount; mark-up; sales tax; and working backwards to the original price.
Simple and compound interest, hire purchase and mortgages, the cost of borrowing, and the growth or decay of value over time.
Currency conversion, salaries and wages with overtime and commission, utility and shopping bills, rates and taxes, insurance and investments.
What a set is, three ways to describe one, subsets, and the union, intersection and complement of sets, with the notation CSEC expects.
Drawing and shading Venn diagrams with two or three sets, filling in region counts from the inside out, and solving word problems and number problems with sets.
Perimeter and area of polygons and circles, arc length and the area of a sector, estimating area, and compound shapes.
Prisms, cylinders, cones, pyramids and spheres: volume, surface area, capacity in litres and compound solids.
Distance, speed and time; average speed; limits of accuracy; maps, scale factors and scale drawings including area scale.
Using letters for numbers, translating words into algebra, directed numbers, simplifying and expanding expressions, substitution and operations other than + − × ÷.
Common factors, grouping, difference of two squares, simplifying algebraic fractions with the four operations, and the laws of indices.
Solving linear equations and inequalities, changing the subject of a formula, forming equations from worded problems, and proving that two expressions are identical.
Statistics 1, algebra 2, relations, functions and graphs 1, geometry and trigonometry 1, vectors and matrices 1 (Module 2, Specific Objectives 1.1–5.5).
Population and sample, the four levels of measurement, building a frequency table, drawing and reading bar charts and pie charts.
Calculating the mean, median and mode from raw data and frequency tables, choosing the best average, range, quartiles, interquartile range, and comparing spread.
Sample spaces for coins, dice and cards, simple probability, expected frequency, relative frequency, contingency tables and drawing sound conclusions from data.
Factorising x² + bx + c and ax² + bx + c, difference of two squares revisited, and rearranging formulae with powers, roots and repeated letters.
Solving quadratic equations by factorisation, by the quadratic formula and by completing the square, the discriminant and worded problems.
Solving two linear equations by elimination and substitution, forming them from word problems, and solving a linear equation together with a quadratic.
Writing and using the relationships y ∝ x, y ∝ x², y ∝ 1/x and y ∝ 1/x², finding the constant k, and solving real-world problems.
Domain, range and image, arrow diagrams and the vertical line test, functional notation, evaluating functions, composite functions and inverse functions.
Gradient from two points, the equation of a line in several ways, parallel and perpendicular lines, length and midpoint of a segment, and solving simultaneous equations graphically.
Drawing the graph of a quadratic function, reading roots, turning point and axis of symmetry from it, the completed-square form, and sketching.
Angle facts, parallel lines, triangles, quadrilaterals and polygons, symmetry, congruent and similar figures, ruler-and-compass constructions and solids.
Pythagoras’ theorem, sine, cosine and tangent in right-angled triangles, finding sides and angles, and angles of elevation and depression.
Vectors and scalars, column vector notation, adding, subtracting and multiplying by a scalar, the triangle and parallelogram laws, and parallel vectors.
What a matrix is, its order and special types, addition, subtraction, scalar multiplication, multiplying matrices, equal matrices and data matrices.
Statistics 2, relations, functions and graphs 2, geometry and trigonometry 2, vectors and matrices 2 (Module 3, Specific Objectives 1.1–4.9).
Grouping data into classes, class limits, boundaries, midpoints and width, histograms with equal bars, frequency polygons, and estimating the mean, modal class and median class.
Drawing an ogive, reading the median and quartiles, the interquartile range, percentages above or below a value, comparing distributions and making inferences.
Mutually exclusive and independent events, the addition and multiplication rules, tree diagrams with and without replacement, contingency tables and experimental probability.
Inequalities on a number line, graphing inequalities in two variables, the feasible region, and using the objective function to maximise or minimise.
Graphs of y = a/x, y = a/x² and y = ax³, distance–time and speed–time graphs, and solving problems that combine linear and non-linear graphs.
The angle at the centre, angles in a semicircle and in the same segment, cyclic quadrilaterals, tangents, the alternate segment theorem and chords, with reasons.
Moving shapes by translation, reflection, rotation and enlargement, describing a transformation fully, finding images and objects, and combining transformations.
Solving triangles that are not right-angled with the sine and cosine rules, the area formula ½ab sin C, the area of a segment, and bearing problems.
Position and displacement vectors, magnitude and unit vectors, direction, vector geometry proofs of parallel and collinear lines, and applications to velocity.
The determinant of a 2 × 2 matrix, singular matrices, the inverse, solving simultaneous equations with matrices, and matrices that represent reflections, rotations and enlargements.
How each CSEC Mathematics paper works, exam technique, and a full timed Paper 01 mock with 60 items (20 per module), plus Paper 02 and Paper 032 preparation with extended-response practice for each module.
How Paper 01 is built, how the 60 items spread across the three modules, techniques for estimating, eliminating and checking answers, and a timed 60-item mock exam.
How Paper 02 is built, what the command words mean, how method and accuracy marks work, formula-sheet use, and a self-marked set of three Paper 02 style questions.
How the School-Based Assessment is marked, how Paper 032 works for private candidates, and a self-marked 20-mark extended-response practice question.
How the 20 marks of a Paper 032 question are split, how to read a real-world problem, set out a structured extended response, and a full 20-mark practice question on a Module 1 situation.
Two 20-mark Module 2 questions with CK, AK and R marks — a quadratic model for a fenced enclosure and a trigonometry problem on a wheelchair ramp — with advice on how to approach each.
Two 20-mark Module 3 questions with CK, AK and R marks — grouped delivery-time data with a cumulative frequency curve, and a surveyor’s plot using the sine and cosine rules, area, bearings and scale.
The 9-mark investigation question in Paper 02 and the School-Based Assessment project (Paper 031): how to choose a topic, collect and present data, analyse it and write it up.
Choosing a real-world topic, writing a clear title, stating objectives and background, choosing a method of analysis, and planning how to collect genuine data.
Presenting genuine data in tables and graphs, analysing it with accurate mathematics and all steps shown, drawing a conclusion tied to the objectives, and writing up the report.