Topic 1
Expressions and manipulation
Notation, collecting like terms, expanding and factorising.
Lower secondary · Ages 11–14
Expressions, equations, sequences and straight-line graphs.
Every topic, lesson by lesson.
Topic 1
Notation, collecting like terms, expanding and factorising.
Topic 2
Balancing, brackets, unknowns on both sides and forming equations.
Topic 3
nth term rules, gradients, intercepts and y = mx + c.
Topic 4
Term-to-term rules, nth terms and spotting non-linear patterns.
Topic 5
Gradient, intercept, y = mx + c and parallel lines.
This course satisfies the following education systems.