**SYMMETRY**

**THE MORE IT CHANGES, THE MORE IT STAYS THE SAME**

### ROTATION & REFLECTION SYMMETRIES

- What happens when you combine symmetries?
- Use code to control symmetry combinations

**BUMPER SYMMETRIES WITH SQUARES**

- What happens when symmetries of the square bump together and apply their transformations to one another?
- Use code to control bumper symmetries with squares

**BUMPER SYMMETRIES WITH TRIANGLES**

- What happens when symmetries of the triangle bump together and apply their transformations to one another?
- Use code to control bumper symmetries with triangles

**WHAT IS SYMMETRY? (4.2 minutes)**

A symmetry is a transformation that leaves a shape looking unchanged.