The first video from the year 2 content on differentiation. This video introduces the rule that allows us to differentiate a whole range of mathematical functions – chain rule.

A short video from the differentiation section of the Year 2 course. The reciprocal of dy/dx – a simple, but very useful idea!

The next video on the differentiation part of the Year 2 course. In this video we extend our understanding of differentiating exponential functions to include more complex functions using base e, and also how to differentiate with any base.

This video from the differentiation section of the Year 2 course looks at how to differentiate the ln function and produces a surprising, simple and very useful result!

Another video from the differentiation section of the year 2 course. The video introduces differentiating trigonometric functions, by looking at what happens when you differentiate sine and cosine.

This video from the differentiation section of the Year 2 course looks specifically at how we go about finding gradients of curves that are defined parametrically.

This video from the differentiation section of the Year 2 course examines how chain rule can be used to find rates of change in contextual problem solving.