Sign in
haixguo
Resources
Follow
haixguo
Contributor
0
Followers
Relevance
Title
Modified
Created
Books
Activities
Favorites
Books
Activities
Favorites
Thales' Theorem Proof
haixguo
Share
View Activity
Open in App
Open in App
Details
Download
Show More…
Featured Resources
More
Show Less
34
The Teacher's (and Student's) Toolbox
Simona Riva
Share
View Book
Details
Download
Elementary School Math: 300+ Resources
GeoGebra Team
Share
View Activity
Details
Download
Moon phases
Rafael Losada Liste
Share
View Activity
Details
Download
Remote Learning Templates for GeoGebr…
GeoGebra Classroom Activities
Share
View Activity
Details
Download
89
Learn GeoGebra Classic
GeoGebra Team German
Share
View Book
Details
Download
Can you fit the four pieces into the …
Diego Lieban
Share
View Activity
Details
Download
Bouncing ball: Friction and gravity
Juan Carlos Ponce Campuzano
Share
View Activity
Details
Download
Drawing a Cat with epicycles
Juan Carlos Ponce Campuzano
Share
View Activity
Details
Download
Hypotrochoid: Triangles and Squares
Juan Carlos Ponce Campuzano
Share
View Activity
Details
Download
Gauss-Jordan 2x2 Elimination
Auston B Cron
Share
View Activity
Details
Download
21
3D Printing with GeoGebra
Diego Lieban
Share
View Book
Details
Download
Sections of Rectangular Prisms (Cuboids)
Anthony OR 柯志明
Share
View Activity
Details
Download
Holiday Fun!
Tim Brzezinski
Share
View Activity
Details
Download
9
Earth and Sun
Rafael Losada Liste
Share
View Book
Details
Download
Exploring Rocket Motion
Peter Weisswange
Share
View Activity
Details
Download
Completing the Square
Irina Boyadzhiev
Share
View Activity
Details
Download
43
Statistics Simulations
Steve Phelps
Share
View Book
Details
Download
72
Elementary School Applets
Duane Habecker
Share
View Book
Details
Download
Dandelin's theorem
Mathieu Blossier
Share
View Activity
Details
Download
216
Calculus
Tim Brzezinski
Share
View Book
Details
Download
Guess My Rule (2013)
John Golden
Share
View Activity
Details
Download
GeoGebra Pentominoes
Duane Habecker
Share
View Activity
Details
Download
Boxplot Construction
David Gurney
Share
View Activity
Details
Download
AQR Section 17: Where's the Mean?
Steve Phelps
Share
View Activity
Details
Download
Sine & Cosine of a Sum: Discovery
Tim Brzezinski
Share
View Activity
Details
Download
The derivative as function
Ted Coe
Share
View Activity
Details
Download
Pythagorean Trigonometric Identity (1)
Tim Brzezinski
Share
View Activity
Details
Download
Cat Maze
John Ulbright
Share
View Activity
Details
Download
Test yourself: Reflection
Michael Borcherds
Share
View Activity
Details
Download
Area of Circles
Anthony OR 柯志明
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
Licence
© 2025 International GeoGebra Institute