A collection of activities and resources that can be used for perimeter and area discussion/lessons, such as:
- Perimeter Jumble by Jon Orr, raising questions about area and perimeter relationships
- How about the image below from a Twitter discussion (with someone using Python to try and solve!) – without getting into all the details/proofs, could still be a good discussion point around different values for perimeters/areas.
- Possibly this Magic Rectangle
- This is a good discussion starter when understanding area – an Amazon customer review – who’s made a mistake here?!