Self-study courseMaths · KS3Full course: about 12 minutes. No timer.
Area and Perimeter Decisions
Area and Perimeter Decisions is a short Kapi School self-study course where learners decide whether a question asks for boundary length or surface space.
Course path
Activity 1 of 5: Pick the model
Preview available
A learner sees 8 shaded parts and 3 unshaded parts. Which model matches the situation?
Activity 2 of 5: Choose the operation
Preview available
Which operation keeps the relationship the same when both values scale from 8:3?
Activity 3 of 5: Read the question
Which phrase tells you to compare 8 with the whole group of 11?
Activity 4 of 5: Order the reasoning
Put the solution steps in the most reliable order.
Activity 5 of 5: Explain the answer
Which explanation would help another learner avoid the common mistake?
What you will practise
- Decide whether a question asks for boundary length or surface space.
- Explain the reason for a selected answer.
- Produce enough card evidence for a skill report recommendation.
This may fit you if
- KS3 learners who want a focused maths practice route.
- Students preparing for a placement-informed recommendation.
Helpful to know
- Can read short card prompts independently.
- Ready to correct an answer after feedback.
Access and support
- This listing page is text-first and does not require audio or speech.
- Course-specific access details are not available yet.
- Full course access is confirmed separately before study begins.
Try a sample
2 preview activitiesYou can read the course path now. Sign in only when you want to try a sample. The listing is text-first; audio is not required on this page.