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Area del trapezio (2)
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Area del trapezio (1)
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Sviluppo piano di un poliedro
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Angoli acuti
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Area del segmento circolare
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Le rette nel piano
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Il piano cartesiano
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Multiplo e sottomultiplo di un segmento
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Riduzione e ingrandimento in scala di…
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Distanza tra rette parallele
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Costruire un triangolo
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Relazione fra i lati di un poligono (2)
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Identifying Angles Around Us
GeoGebra Content Team
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Rubik's Race - English
Lorenzo Albalat Lipp
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T estimate of a mean
Hannu Mäkiö
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Demo: rational coefficients for a fun…
Michael Borcherds
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3D printing in the school can be cool
Diego Lieban
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Exponent Laws 1
Lee W Fisher
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Learn Notes
GeoGebra Team
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GeoGebra 3D with AR (iOS): Exploratio…
Tim Brzezinski
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Bouncing ball: Friction and gravity
Juan Carlos Ponce Campuzano
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Drawing a Cat with epicycles
Juan Carlos Ponce Campuzano
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Hypotrochoid: Triangles and Squares
Juan Carlos Ponce Campuzano
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Classical Mechanics with Numerical Me…
Timo Budarz
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Area Models for Improper Fractions – …
EDC Interactive Math
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3D Geometry & Cross Sections
Duke
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Statistics Simulations
Steve Phelps
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Dandelin's theorem
Mathieu Blossier
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Adding Fractions with Unlike Denomina…
eas121
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Adding numbers to 20
Damir Belavić
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Telling time from clocks
Anthony OR 柯志明
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Dot Plot Tool
cmodom
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Guess My Rule (2013)
John Golden
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Linear Regression
Tim Brzezinski
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Slope field plotter
Dr Adrian Jannetta
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Linear Equation Maker
rpal
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Sections of 3D Shapes
Anthony OR 柯志明
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Four color challenge
Juan Carlos Ponce Campuzano
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Geometric Solids: Recognize, Name and…
GeoGebra Team
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The foci of an ellipse, reflected acr…
Roy Wright
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Spirograph-Epitrochoid Earth and Moon
Bill Lombard
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Area of Circles
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