M-GEO-057Higher onlyReview: PendingProve parallelism and collinearity using vectors
Geometry and measures · Vectors (T-GEO-022)
v1 mapping, pending teacher review. Only AQA and Edexcel are mapped so far. The first 3 pilot worksheets and their worked answers are available; remaining worksheets are coming soon. All videos are still coming soon.
- Retrieval
- Scalar multiples and shared points
- Fluency
- Construct connected vector arguments
- Reasoning
- Explain direction, scalar multiples and any shared point.
- Application
- Prove that three points lie on a straight line
- Common misconception
- Equal length alone does not mean two vectors are equal.
Video brief
Model how to prove parallelism and collinearity using vectors. Explain each step; pause for a matching shadow question.
Planned video: V-GEO-057 · Video coming soon
Worksheets
Worksheets coming soon
Note: Scope and tier apply to this skill; tag each generated variant separately.