Video Tutorial: Desmos Geometry Exploration: Parallel and Perpendicular Lines Grade: 9 - 12 Copyright Year 2020 Format MP4
Video Tutorial: Desmos Geometry Exploration: Types of Angles II Grade: 9 - 12 Copyright Year 2020 Format MP4
Video Tutorial: Desmos Geometry Exploration: Classifying Triangles by Side Length Grade: 9 - 12 Copyright Year 2020 Format MP4
Video Tutorial: Desmos Geometry Exploration: Quadrilaterals with Non-Parallel Sides Grade: 9 - 12 Copyright Year 2020 Format MP4
Closed Captioned Video: Circumscribing a Circle-Triangle Grade: 6 - 12 Copyright Year 2020 Format HTML5
Closed Captioned Video: Constructing and Measuring an Angle Grade: 6 - 12 Copyright Year 2020 Format HTML5