1.16.9
Follow this link to the shapes activity. Spend 20 minutes experimenting with the shapes and considering the following questions.
What kinds of patterns can you create with reflection symmetry?
Can you merge different shapes to create a dodecagon?
What patterns can you create that have rotation symmetry?
If you create a pattern or shape you are proud of, you can take a screen shot of it (shift-apple-4) and bring a print-out of the image.