GeoGebra
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GeoGebra
Puzzles and games and fun stuff
Puzzles and games and fun stuff
Author:
Duane Habecker
5-Piece 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
New Resources
How does matrix change the area of the unit square?
Demo: generate a list of random(ish) numbers with no equal adjacents
Finding the Area of a Circle!
Dilations Homework
Linear Equation Anatomy
Discover Resources
dynamicscoords_restringing
Untitled
Lunch1
การหาของปริมาตรกรวย
Complex Number Operations
Discover Topics
Scatter Plot
Parametric Curves
Triangles
Curve Sketching
Rhombus
