Copying an Angle
This Copying an Angle lesson plan also includes:
High schoolers will investigate geometric construction in this geometry activity. Your pupils can explore the basic construction of copying an angle, using the constructions tools of Cabri Jr.
3 Views 1 Download CCSS: Designed
Copying and Bisecting an Angle
Take one angle and get two. The presentation provides the steps required to copy and bisect an angle. Pupils follow the steps to create the two constructions. They create their own foldable to keep track of the steps for each construction.
9th - 12th Math CCSS: Designed
Traditional Copy an Angle - Compass Construction Using Cabri Jr.
Learnerss explore geometric construction in this geometry lesson. They will investigate the traditional construction for copying an angle using Cabri Jr. in lieu of paper and pencil construction. The lesson encourages students to explore...
6th - 12th Math CCSS: Designed
Measure Angles in Standard Position Using the Coordinate Plane
The mechanics of measuring angles is a skill that is often taken for granted in an upper-level math class. This clear and detailed video presentation bridges the gap between identifying angles in geometry, and using their unit-circle...
5 mins 9th - 12th Math CCSS: Designed
Learn Radian Measure of Special Angles
While many classes memorize the radian and degree relationships for special angles in the unit circle, this presentation is uniquely grounded in the "why's" behind these common angles. With an emphasis on the geometric interpretation of...
4 mins 9th - 12th Math CCSS: Designed
Understand the Relationship Between Exterior Angles
Beginning with a review on angles, the lesson describes how exterior angles are related to interior angles. Watch how the rest of the angles can be determined based on one interior and one exterior angle given. The video finishes with...
3 mins 7th - 9th Math CCSS: Designed