spiceConstructing triangles with Geogebra

Author: Hermann Morgenbesser


Implemented in:Portugal, Czech Republic and France

Description: The aim is to teach students how to construct triangles by using the computer program GeoGebra. Students have to work in groups, and each group has to choose one flag that contains a triangle, which they have to reconstruct using GeoGebra. After that, the groups have to prepare a short presentation to show how they chose to solve the task. These presentations are aimed at starting a discussion among the students about the different possibilities of constructing triangles with GeoGebra. It is important that the students can reproduce their construction in front of the class and that they can discuss their solutions.

More information:Spice GP - Constructing triangles with Geogebra