Courses
CXC CSEC Mathematics in 3 modules: 15 topics and 283 lessons.
Module 1
Fundamentals of Secondary Level Mathematics
6 topics · 142 lessons
Number Theory and Computation
Sets of numbers, number patterns and sequences, factors, multiples, HCF and LCM, place value and number bases, the four operations, fractions, decimals and percentages, rounding, standard form, ratio and proportion.
34 lessons
Consumer Arithmetic
The money maths of everyday life: discount, sales tax, profit and loss, markup, simple and compound interest, hire purchase and mortgages, appreciation and depreciation, currency conversion, bills, wages, taxes and insurance.
21 lessons
Sets
Set concepts and notation, subsets, intersection, union and complement, the union formula, Venn diagrams with up to three sets, and using sets in number theory, algebra and geometry.
18 lessons
Measurement
Units and the metric system, perimeter and area of plane shapes and circles, arcs and sectors, surface area and volume of solids, time, speed, distance and average speed, measurement bounds, scale drawings and compound shapes.
38 lessons
Algebra 1
Algebraic expressions, substitution and binary operations, expanding brackets and simple factorising, the laws of indices, linear equations and inequalities, changing the subject of a formula, word problems and proving identities.
28 lessons
Introduction to Graphs
Drawing straight-line graphs from their equations and finding where they cross the axes.
3 lessons
Module 2
Intermediate Secondary Level Mathematics
5 topics · 91 lessons
Statistics 1
Types of data, frequency tables, bar charts and pie charts, mean, median and mode, range and quartiles, reading statistical diagrams, simple probability and making inferences from data.
17 lessons
Algebra 2
Factorising quadratic expressions, simultaneous linear equations, solving quadratic equations by factorising, completing the square and the formula, word problems, linear and non-linear pairs of equations, and direct and inverse variation.
19 lessons
Relations, Functions and Graphs 1
Relations and functions, function notation, composite and inverse functions, gradient and the equation of a straight line, parallel and perpendicular lines, length and midpoint, solving equations graphically, and quadratic graphs.
24 lessons
Geometry and Trigonometry 1
Points, lines and angles, drawing and constructions, symmetry, properties of triangles, polygons and solids, congruence and similarity, Pythagoras' theorem, trigonometric ratios, angles of elevation and depression, and bearings.
21 lessons
Vectors and Matrices 1
Vector concepts and notation, adding vectors with the triangle and parallelogram laws, matrix types and orders, and adding, subtracting and multiplying matrices.
10 lessons
Module 3
Higher Concepts in Secondary Level Mathematics
4 topics · 50 lessons
Statistics 2
Grouped data and class features, histograms and frequency polygons, estimating the mean, cumulative frequency and the ogive, quartiles and proportions, and experimental and combined probability.
12 lessons
Relations, Functions and Graphs 2
Linear inequalities on a number line and in two variables, linear programming, graphs of y = axⁿ, and distance-time and speed-time graphs.
8 lessons
Geometry and Trigonometry 2
Circle theorems, translations, reflections, rotations and enlargements, the sine and cosine rules, sector and segment areas, and solving bearings problems.
17 lessons
Vectors and Matrices 2
Position vectors, magnitude and unit vectors, vectors in geometry, determinants, inverses and adjoints of 2 × 2 matrices, transformation matrices and solving simultaneous equations with matrices.
13 lessons