3.48 Vector Proofs GCSE Higher PowerPoint Lesson

In this 27-slide lesson, pupils will learn how to use vector notation and algebra to construct formal geometric proofs. They will apply their knowledge of position vectors and vector addition to show relationships between points and lines, including proving that points are collinear. This lesson supports the development of algebraic reasoning and prepares pupils for more advanced geometric proofs at GCSE and beyond.

Note this lesson is for the higher tier.

The lesson includes:

• Clear, guided examples

• Discussion opportunities from Think, Pair, Share

• Mini whiteboard section to check understanding and clarify misconceptions

• Two structured tasks to practise key skills

• Challenge activity to extend and deepen learning

Perfect for engaging learners while reinforcing essential geometry concepts.