This resource is a great way to cover this whole topic using prepared notes and examples to explain it to your students. Projecting the notes/examples will save you a lot of work on the board and your ...

For A2 Mathematics. This worksheet explores the effect of the modulus function on a quadratic function. The worksheets show the graphs of f(x), |f(x)| and f(|x|) where f(x) = quadratic where the ...