Great Way to Remember the Unit Circle. FREE Trig Circle Handout for those in PreCalculus. Uses the mnemonic All Students Take Calculus. Grab your FREE handout today!

Unit Circle Doodle Notes for Algebra, Trig and PreCalculus Students love to doodle, and doodling has been shown to help them focus on the task at hand.

Unit Circle Fraction Cut Outs.

For regular Trig- Some awesome student made projects depicting Unit Circle.

How to Memorize the Unit Circle. Learning the unit circle will help you not only in trigonometry and geometry, but in future calculus courses as well. It may look like a lot to memorize, but once you understand how it works, you can start.