Extend Your Gizmo Pass
Every Gizmo in the library can be used for up to 5 minutes each per day.
Compare the graph of the cosine function with the graph of the angle on the unit circle. Drag a point along the cosine curve and see the corresponding angle on the unit circle.
A visitor has shared a Gizmo from ExploreLearning.com with you!
You get 20-40 Free Gizmos to teach with
See the full list here.
All other Gizmos are Locked
They can only be used for 5 minutes a day
You get lesson materials for Free Gizmos
Teacher guides, lesson plans, and more