exzuberant

"Sir, does mastery count for more than the test mark?", asked one of my Year 7 students this week. I beamed back - "YES!...

What's not to like to about polynomials? They look amazing - and they are just great fun to play with - especially if you have dynamic ...

There's a definite pause the first time you show parametric equations to  students well conditioned to Cartesian representations.  I li...

Following on from three ideas to introduce locus,  here are three ideas I used to help make the locus of the parabola come alive for my stu...

Looking back on my own high school mathematics education, I realise I never really knew what a parallelogram was. I never knew how it ...

Here's three ideas I use for introducing locus. 1. What makes these shapes? Have you ever looked down from an airplane window and see...

Some concepts are so powerful in mathematics, they just keep popping in your course again and again - like old friends. Such an idea is th...