Upper secondary
Grade 10
9 chapters and 27 lessons, from statements and sets to probability.
Chapter 1
Statements and sets
The basic logic of mathematics and the language of sets.
Chapter 2Linear inequalities and systems in two variables
Shading solution regions on the coordinate plane.
Chapter 3Trigonometry in triangles
Trig values, the laws of cosines and sines, and triangle area.
Chapter 4Vectors
From the idea of a vector to coordinates and the dot product.
Chapter 5Summary statistics for ungrouped data
Approximations, error, mean, median and standard deviation.
Chapter 6Functions, graphs and applications
Functions, the quadratic function, sign of quadratics and related equations.
Chapter 7Coordinate geometry in the plane
Lines, circles and the three conic sections.
Chapter 8Combinatorics
Counting rules, permutations, combinations and the binomial theorem.
Chapter 9Classical probability
Events and probability when outcomes are equally likely.