GeoGebra
Create Lesson
GeoGebra
Elementary Geometry
4 sides
3 sides
Blocks
Puzzles
Elementary Geometry
Author:
John Golden
Topic:
Geometry
,
Quadrilaterals
,
Triangles
Shapes and properties. Many inspired by the work of Battista and Clements, and de Villiers.
Table of Contents
4 sides
Clown!
Quadrilateral - Can You Make It?
Square Not Square
Quadrilateral Predictions
Quadrilateral Tools
Trapezoids
G3 M6 TB L07 Interactive Quadrilaterals
3-D Solids
3 sides
Random Triangle
Triangle Truths
Triangle Types
Two Triangles
Are They Congruent?
Blocks
Pentominoes
Pattern Blocks
Deci-Blocks
Pentomino Set
Puzzles
Square Puzzle
5-Piece Puzzle
Triangle to Square Puzzle
Build a Square Workshop
Tetrominos
Next
Clown!
New Resources
Spring around torus
Trapezoid Area
Area of a Circle
Matrix Transformations
G_8.07 Area of triangles
Discover Resources
Stretching graphs
Algebra 1 Materials
custom
Tengelyes tükrözés másolata
waves
Discover Topics
Standard Deviation
Quadratic Equations
Variance
Numbers
Indefinite Integral
