vendredi 30 octobre 2015

INFINITE CHOCOLATE BARS (Geogebra4.25 in htlm5)

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

jeudi 29 octobre 2015

mercredi 28 octobre 2015

Apprendre à lire l'heure -Learning time

http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/pendulemoi.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 

HAPPY HALLOWEEN with GeoGebra

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

mardi 27 octobre 2015

The tracer machines for area and perimeter (Geogebra4.25 in html5)


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

vendredi 16 octobre 2015

Intersection of a plane and a cube (3D with Geogebra4.25 in html5)

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

vendredi 9 octobre 2015

The diagonal of the ant (GeoGebra4.25 in html5)

 
http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/lafourmi.html
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or
follow this link
Bwt: You can open this link directly in Geogebra

COMPRENDRE POUR CALCULER UN POURCENTAGE (Geogebra4.25 in html5)

 
http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/pourcent.html
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or
follow this link
Bwt: You can open this link directly in Geogebra

mercredi 7 octobre 2015

Rotating a half circle to make a sphere (3D with Geogebra4.25 in html)

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

dimanche 4 octobre 2015

DILATATION DISK(Geogebra4.25 in html)

 
http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/diskpoint.html
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or
follow this link
Bwt: You can open this link directly in Geogebra

jeudi 1 octobre 2015

SQUARE ILLUSION (Geogebra4.25 in html)

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