GeoGebra - Kunnskapsbasen
Norsk versjon – GeoGebra
GeoGebra is dynamic mathematics software for all levels of education that brings together geometry, algebra, spreadsheets, graphing, statistics and calculus in one easy-to-use package. GeoGebra has become a provider of dynamic mathematics software, supporting science, technology, engineering and mathematics (STEM) education and innovations in teaching and learning.
Free: GeoGebra apps is available for iOS, Android, Windows, Mac, Chromebook and Linux.
Used by some faculties at NTNU.
Manufacturer: See more about GeoGebra at International GeoGebra Institute