This activity is designed to reinforce the relationships between similar figures
This activity has students find the scale factor, perimeter factor, or area factor of similar figures when given one of the factors.
This is a circular game. Students can start with any card. They read the “who has” question and then find the card with the correct answer.
This game can be played in small groups or individually.
I have also included a quick reference page to help student remember what to do (square scale factor, cube the scale factor, square root the area factor, leave the same, etc.)
- 16 card set (8 cards to a page)
- Answer key showing the matches (can also be used as a smaller version with all 16 cards on one page)
- Quick Reference Guide
- Review Station
- Alternative to Homework
- Check for understanding before finding the missing area with proportions