Calculus
Differentiation rules
Differentiation rules is a core A-level Calculus topic. Use this page to revise the main ideas, practise the common question styles, and build confidence with worked examples, graph interpretation, and connected rates of change.
What Differentiation rules means in A-level Calculus and where it appears in exam questions.
The key vocabulary, notation, and command words students must recognise for Differentiation rules.
Common steps used to solve or explain Differentiation rules questions accurately.
Typical mistakes students make in Differentiation rules, and how to avoid losing method marks.
How to connect Differentiation rules with wider A-level Calculus topics for longer answers.
A quick revision plan for practising Differentiation rules before timed past-paper questions.