Twinspace

Instructional Videos

Here you will find instructional videos on GeoGebra files created by students.
Watch the video, open the GeoGebra link and try it yourself.
http://www.geogebra.org/m/gk8b8upw
http://www.geogebra.org/m/xfyczfzp#material/zhphnmme
http://www.geogebra.org/m/xfyczfzp#material/ekzudx2n
http://www.geogebra.org/m/xfyczfzp#material/p3v8cq7c
http://www.geogebra.org/m/xfyczfzp#material/gnszrcxp
http://www.geogebra.org/m/xfyczfzp#material/emuxyv3b
http://www.geogebra.org/m/xfyczfzp#material/zcz6a3p5
http://www.geogebra.org/m/xfyczfzp#material/zhqjxpnf
http://www.geogebra.org/m/xfyczfzp#material/rxcg75jx
The German team has created a GeoGebra book with this content. So that we can easily use the content in our lessons.
http://www.geogebra.org/m/xfyczfzp