Sep 7, 20211 minArea model algebraThis is a fantastic resource for explaining expanding in elementary algebra. It can work with pure numbers for younger students, and...

Aug 29, 20211 minRandomly generated maths worksheetsThere are various sites that generate maths worksheets randomly, meaning no one is likely to have seen the same set of questions twice,...

Aug 29, 20211 minDrawing and measuring anglesBoth these tasks require a protractor, and using a protractor is best illustrated visually. I attach two videos that I think explain how...

Aug 29, 20211 minIllustrating function transformations dynamicallyFunction transformations are confusing at first, but they are made clearer when they can be modified dynamically, as with this applet....

Aug 21, 20211 minAnimated solution of arg(𝑧−5)−arg(𝑧−2)=𝜋/4This animation was created using Geogebra, and illustrates the utility of technology in modern mathematics teaching. The set of complex...