★ - Challenging ★★ - Difficult
The GeomeTree website provides worksheets on interactive GeomeTree that can be used for different purposes:
Not only are all worksheets interactive, most worksheets feature a summary, and at the end a short test, for the student to demonstrate what they learned. The students progress is saved and displayed on a certificate that can be printed at any time.
The MOTIVATIONS item demonstrates the capabilities of computer-based geometrical constructions that are not available when you work with pencil, ruler and compass:
In the EXPLORE item, first technical terms like Plane, Point, Line, Ray, Segment, Midpoint, Intersection Point, Angle, Perpendicular Lines, Parallel Lines, Triangle, Quadrilateral, Circle are explained, followed by a worksheet demonstrating how to draw these geometric objects. This tutorial is a pre-requisite for all later worksheets.
All items below EXPLORE give access to worksheets to their different topics.
GeomeTree is based on the popular and powerful GeoGebra systemhttps://www.geogebra.org/