mercredi 24 juin 2015

Pappus chain(Geogebra4.25 in html5)

http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/Papuschain.html 
Click on picture to launch the ggb applet
or
follow this link
Bwt: You can open this link directly in Geogebra

Steiner chain (Geogebra4.25 in html5)

http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/Steinerchain.html 
Click on picture to launch the ggb applet
or
follow this link

Bwt: You can open this link directly in Geogebra

jeudi 11 juin 2015

There still needs Geogebra in java

Geogebra in HTML, that's fine, but it is still too limited for complex files. These two files have been built in Geogebra4.25; they work in java but you can not turn them into html5.
Therefore, you can only view the video of this geogebra files.
https://www.youtube.com/watch?v=MsVQrUgxFZA

https://www.youtube.com/watch?v=1bwH9P20zuc

samedi 6 juin 2015

The Jazz band :Music with Geogebra (Geogebra4.25 in html5)

http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/Jazzband.html 
An update in html5 of an old file in java
Click on the picture ,increase the volume of the sound card and clap your hands while moving the feet

you can also follow this link:

(Jazz music Django Reinhardt)