Sign in
GeoGebra Materials Team
Resources
Following
Follow
GeoGebra Materials Team
Community
Contributor
642
Followers
Barbara Lichtenegger
Gabor Ancsin
Johanna Zöchbauer
Judith
Magdalena Freudenthaler
Manuel Graf
Markus Hohenwarter
Michael Borcherds
Sabrina Wallner
Sarah Starlinger
Stefan Lizelfelner
Stefanie Bogner
Stephen Jull
Valentyna Pikalova
Zbynek Konecny
Relevance
Title
Modified
Created
Books
Activities
Favorites
Books
Activities
Favorites
System of Linear Equations
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Finding the Hypothenuse
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Fractions on a number line
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
complex number addition
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Sine an Cosine Components
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Congruent Triangles: Angle - Side - …
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Garfield proof of Pythagoras
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Vertical Angles
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Alternate Interior Angles
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Squares, Squares, Squares,...
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Division von Brüchen mit natürlichen …
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Rectangular Prism
GeoGebra Materials Team
Share
View Activity
Open in App
Open in App
Details
Download
Show More…
Featured Resources
More
Show Less
Equivalent Ratios
Duane Habecker
Share
View Activity
Details
Download
Poorly Drawn Quadrilaterals
Steve Phelps
Share
View Activity
Details
Download
Convex quadrilaterals
Paulo Correia
Share
View Activity
Details
Download
Gauss-Jordan 2x2 Elimination
Auston B Cron
Share
View Activity
Details
Download
Angle Estimation Warmup
Andrew Knauft
Share
View Activity
Details
Download
Number Pyramids
Jennifer Silverman
Share
View Activity
Details
Download
Flip Flop
John Golden
Share
View Activity
Details
Download
Guess My Rule (2013)
John Golden
Share
View Activity
Details
Download
5-Piece Puzzle
Duane Habecker
Share
View Activity
Details
Download
GeoGebra Pentominoes
Duane Habecker
Share
View Activity
Details
Download
right triangle paradox
sonom
Share
View Activity
Details
Download
SSA triangle: The Ambiguous Case
talljerome
Share
View Activity
Details
Download
Least Squares
timteachesmath
Share
View Activity
Details
Download
AQR Section 17: Mean but Sensitive
Steve Phelps
Share
View Activity
Details
Download
AQR Section 17: Where's the Mean?
Steve Phelps
Share
View Activity
Details
Download
Secant Slope Calculator
Jake Binnema
Share
View Activity
Details
Download
Growth of Facebook.com
Roy Wright
Share
View Activity
Details
Download
Lower and Upper Sum of a Function
GeoGebra Materials Team
Share
View Activity
Details
Download
One-Son Policy Simulation
Steve Phelps
Share
View Activity
Details
Download
Analog Clock
Duane Habecker
Share
View Activity
Details
Download
05.1 Measures of Central Tendency
sonom
Share
View Activity
Details
Download
Hilbert curve
Thijs
Share
View Activity
Details
Download
'Tangram' Puzzle 'Cat'
GeoGebra Translation Team German
Share
View Activity
Details
Download
Moss Egg by Robert Dixon
Bill Lombard
Share
View Activity
Details
Download
Inclined Plane with Two Masses and a …
Tom Walsh
Share
View Activity
Details
Download
The Relationship Between Human Height…
Roy Wright
Share
View Activity
Details
Download
Factorization - Visual illustration o…
Ethan Hall
Share
View Activity
Details
Download
Kaleidoscope
Michael Borcherds
Share
View Activity
Details
Download
Area of a Circle - Wedge/Sector Demon…
Linda Fahlberg-Stojanovska
Share
View Activity
Details
Download
Triangle Paradox (Missing square puzzle)
Michael Borcherds
Share
View Activity
Details
Download
Show Less
Saving…
All changes saved
Error
A timeout occurred. Trying to re-save …
Sorry, but the server is not responding. Please wait a few minutes and then try to save again.
Terms of Service
Privacy
License
© 2025 International GeoGebra Institute
