Exponential and logarithmic relationships

Matching bases and powers

Substitution and common exponential factors

Optional extension. Substitution and common exponential factors

Growth and decay models I

Infer and compare growth or decay rules using exact common-base values.

Growth and decay models II

Infer and compare growth or decay rules using exact common-base values.

Growth and decay models III

Infer and compare growth or decay rules using exact common-base values.

Exponential graphs and parameters

Logarithmic measurement scales

Lines, intersections and quadratics I

Lines, intersections and quadratic functions

Lines, intersections and quadratics II

Optional extension. Lines, intersections and quadratic functions

Lines, intersections and quadratics III

Optional extension. Lines, intersections and quadratic functions

Linear graphs and intersections I

Infer linear rules and connect them to intersections and models.

Linear graphs and intersections II

Infer linear rules and connect them to intersections and models.