My students are always reluctant to explain or write notes about what they are doing which leaves them without much to review from. This activity is an attempt to get them thinking about and explaining how to find tangents and normals.
Find the tangent/normal matching cards commentary
A nice activity which encourages students to show their working out. The task is for them to look at worked solutions and to provide the commentary on what is exactly happening step-by-step.
Brilliant to have a resource in this area - Thank you.