Start a 10-Day Free Trial to Unlock the Full Review
Why Lesson Planet?
Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!
Tenth graders investigate triangles. In this geometry lesson, 10th graders explore the relationship between an exterior angle of a triangle and the remote interior angle. The dynamic nature of Cabri Jr. allows for conjecture and verification.
3 Views 6 Downloads