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GeoGebra
GeoGebra Classroom
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Google Classroom
GeoGebra
GeoGebra Classroom
Outline
Shearer Animations!
Shearer Action 1! (Regular Octagon Problem)
Shearer Action 2! (Semicircular Angle Problem)
Shearer Action 3!
Shearer Action 4!
Shearer Action 5!
Shearer Action 6!
Shearer Action 7!
Shearer Action 8!
Shearer Animations!
Author:
Tim Brzezinski
Contains animations inspired by problems posed by Catriona Shearer (on Twitter):
https://twitter.com/Cshearer41
Shearer Action 1! (Regular Octagon Problem)
Shearer Action 2! (Semicircular Angle Problem)
Shearer Action 3!
Shearer Action 4!
Shearer Action 5!
Shearer Action 6!
Shearer Action 7!
Shearer Action 8!
Next
Shearer Action 1! (Regular Octagon Problem)
New Resources
Angles and Intersecting Lines: Quick Investigation
Drag that Point!
Cross Product in 2D and 3D
Rotating Points (Optical Illusion)
Napoleon's Theorem
Discover Resources
Module 2 Lesson 3 Problem Set
Brian Wu_Lesson 13#2 (xt-plane plot)
Miezah_Period4_PropertiesOfTransformations
AAA
Untitled
Discover Topics
Plane Figures or Shapes
Set Theory
Arithmetic Operations
Cone
Parabola