Books from the cart
There are many great books on your class cart. Ask if you need help copying, or use the post-it system:name, class period, and pages you'd like copied, all visible. Remember, everyone may have 3 colored pictures, so choose wisely!
You can also scan pictures from the books to use in your posters.
Want to learn more about geologic time?
These sites will help you deepen your understanding of geologic time.