mercredi 30 décembre 2015

mercredi 23 décembre 2015

mardi 15 décembre 2015

lundi 14 décembre 2015

La Balustrade (Geogebra4.25 n html5)

http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/ballustrade.html
Click on picture to launch the ggb applet
or
Bwt: You can open this link directly in Geogebra
 
A Geogebra applet in html5 with the 4.25 version

The problem of the sand trucks (Geogebra4.25 in html5)

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

dimanche 13 décembre 2015

3D formule F1

http://dmentrard.free.fr/GEOGEBRA/Maths/Export5/foormule15in.html
Click on picture to launch the ggb applet(A very long time to load and to move in html5)
or
follow this link
Bwt: You can open this link directly in Geogebra
but this applet is faster in java if you upload this version on your computer
 

mercredi 9 décembre 2015

The probleme of the citybus (Geogebra4.25 in html5)

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

Le parcours du cross (geogebra4.25 in html5)

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

Fractions de puzzle (Geogebra4.25 in html5)

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

Protactor with wire:an amazing instrument for measurement (geogebra4.25 in html5)

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

mardi 1 décembre 2015

Flag construction in a square (Geogebra4.25 in html5)

http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/Pavillons.html
 An another  long scripting for interactivity with the mouse
Click on picture to launch the ggb applet
or
follow this link
Bwt: You can open this link directly in Geogebra