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GeoGebra
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GeoGebra
GeoGebra Classroom
GeoGebra
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Hark the Herald Angels Sing
Author:
Steve Phelps
You will need to download the ggb file to hear the sound!
GeoGebra
New Resources
Exploring Simple Loci 探究簡單軌跡
Periodic Functions
Flip Flop
Art and Rotational Symmetry
Divisible Polynomials - Remainder and Factor Theorems
Discover Resources
Sections of 3D Shapes
Changing Base 9 to Base 10
Endless corners
Euler line
Activity D
Discover Topics
Trapezoid
Poisson Distribution
Tree Diagrams
Hypothesis Testing
Interest Calculation