Mathematics Secondary 3:

Discover how all numbers are part of a larger family. You’ll explore natural, whole, rational, and irrational numbers — and see how they form the set of real numbers. Along the way, you’ll learn to use the elegant language of set theory: belongs to, union, intersection, and intervals.

Let’s explore the power of exponents. You’ll master the laws of exponents, work with negative and fractional powers, and connect roots to algebraic reasoning. Then, we’ll bring it to life with real examples from science and technology using scientific notation.

Algebra is like sculpting with symbols. You’ll simplify expressions, combine like terms, apply distribution and factoring, and use these tools to solve real problems where algebra becomes your language of structure and logic.

You already know how to solve equations — now, let’s take it further. We’ll work through multi-step equations, then explore inequalities: how to solve them, represent them on a number line, and express them as intervals.

Let’s see how equations become relations. You’ll analyze proportional, affine, and inverse situations using rules and graphs — and then solve systems of two equations with two variables. Through algebra and geometry, you’ll see why some systems have one, none, or infinitely many solutions.

Geometry gets real — literally. You’ll revisit the Pythagorean theorem, explore prisms, pyramids, cylinders, and cones, and learn how to calculate volumes and missing measures. Then you’ll see how similar figures relate through ratios.

You’ll interpret and represent data through graphs, sampling, and measures of central tendency and dispersion. If your program includes it, we’ll also dive into combinatorics — exploring how probability connects to counting, outcomes, and reasoning.