Students learn how to model variations of direct and indirect proportions by setting up an equation. They learn how to solve this equation to find k, the constant of proportionality. As learning progresses students illustrate these linear and non-linear using graphs.
Students are challenged to apply their understanding of the mean, mode, median and range to calculate datasets by setting up and solving equations.
Five, real-life and functional problem solving questions on compound percentage changes.
Home learning project teaching how to create pull up nets for 3D shapes.