Unit1: Geometry: Point, Line, Plane
1. Explore the undefined terms Point, Line, and Plane; 2. Try some basic Geogebra tools - Point, Line, Segment, Ray; 3. Learn to select and drag an object.
Note: Task 3 to right click and put 'Trace On' might not work with Web version. The Geogebra application will have to be used for this.