Overview:

1. Gradient of a line passing through two points
2. Limits
3. Differentiation from first principles
4. Differentiating expressions of the form \(kx^n\) with respect to \(x\)
5. The gradient at a point on a curve
6. Tangents and normals
7. Finding stationary points
8. Second derivatives
9. Classifying stationary points

Under construction