I'm a maths tutor, a physics tutor, and an experienced resource developer. I've created courses and resources for colleges, including Wolsey Hall Oxford. In this shop I provide resources specially tailored for teachers. If you like the resources please do say so! Feedback is also greatly appreciated.
A presentation showing where differentiation comes from, including aspects for the students to explore themselves. There are two versions of the PowerPoint: a full presentation which includes equations, etc. and one which just has the basics, such as the graphs, allowing the teacher to write on the board without having to sketch the graphs. Suggestions for the lesson plan are noted in the PowerPoint file. There are also differentiation questions (with answers) and homework.