Matt makes formulae and graphs simple for students struggling to pass GCSE maths. Suitable for teaching maths at GCSE and National 4 and 5.

Extension: Generate and plot coordinates for two non-linear functions; KS3 Maths Curriculum Area. Number Reduce a given linear equation in two variables to the standard form y = mx + c; calculate and ...

The website also explains the mathematics behind the pen plotter, offering insights into the geometry and algorithms that make the BrachioGraph function. Additionally, ...