Daniel Mentrard – Resources – GeoGebra

Circle theorems (interactive applet)
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Daniel Mentrard
Proof without words: Law of cosinus
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Daniel Mentrard
tan(α/2)in function of sin(α) and cos(α)
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Daniel Mentrard
Number sets for children and adults
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Daniel Mentrard
Place a radian angle on the unit circle
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Daniel Mentrard
Asymptotes(2)
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Daniel Mentrard
Asymptotes|Visualisation
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Daniel Mentrard
(a+b)² | Visualisation | Animation |
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Daniel Mentrard
Blue area? (for pi-day)
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Daniel Mentrard
Two ellispes and circles
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Daniel Mentrard
Function challenge n°6
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Daniel Mentrard
Second degree trinomial sign |visualisation|Animation
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Daniel Mentrard
Function challenge n°3
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Daniel Mentrard
Memory of geometrical shapes
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Daniel Mentrard
Another view of the unit circle
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Daniel Mentrard
GOODBYE GeogebraTube
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Daniel Mentrard
Analog square clock (my last ressource)
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Daniel Mentrard
Mathematical clocks and times
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Daniel Mentrard
Integrals and primitives calculus
Book
Daniel Mentrard
Series and séquences challenges
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Daniel Mentrard
Ephemeride
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Daniel Mentrard
Stopwatch
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Daniel Mentrard
The alarm clock (at 3am)
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Daniel Mentrard
The Fibonacci clock
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Daniel Mentrard