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GeoGebra
GeoGebra Classroom
Outline
Puzzles and games and fun stuff
5-Piece Puzzle
Color Square Puzzle
Tangram
Spiraling Squares
The Vanishing Leprechaun
Disk Pyramid Puzzle
Could you fit it?
Chinese Match Puzzles 1-8
Chinese Match Puzzles 2 (7 puzzles)
'Tangram' Puzzle 'Cat'
Deci-Blocks
Pentominoe v2
Tetrominos
Four Blues and Four Reds
Bishops Move
25 Red Squares
Eight Disks
The Missing Astronaut
Trading Places
Lights Out Game
Four-by-Four NIM
Translate This
Reverses
Kaleidoscope
Sierpinski Triangle
Slide puzzle
Tangram v2
Square puzzles
Puzzles and games and fun stuff
Author:
Duane Habecker
5-Piece Puzzle
Color Square Puzzle
Tangram
Spiraling Squares
The Vanishing Leprechaun
Disk Pyramid Puzzle
Could you fit it?
Chinese Match Puzzles 1-8
Chinese Match Puzzles 2 (7 puzzles)
'Tangram' Puzzle 'Cat'
Deci-Blocks
Pentominoe v2
Tetrominos
Four Blues and Four Reds
Bishops Move
25 Red Squares
Eight Disks
The Missing Astronaut
Trading Places
Lights Out Game
Four-by-Four NIM
Translate This
Reverses
Kaleidoscope
Sierpinski Triangle
Slide puzzle
Tangram v2
Square puzzles
Next
5-Piece Puzzle
New Resources
Flip 9 Coins
International Day of Mathematics 2025
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Golden Rectangles and Golden Spirals
bewijs stelling van Pythagoras
Discover Resources
Cubic Function
Applying Quadratics functions
d02 GG5 HSV sin(x² + y²) ℯ^(-cos(x² - y²)) 01
Algebra II Project Ellipse
Sandwich Stoichiometry - Reaction Progress
The Trace of a Derivitive
Discover Topics
Solids or 3D Shapes
Arithmetic Mean
Isosceles Triangles
Linear Functions
Ellipse
