Brad Ballinger – Resources – GeoGebra

3 Coin Rotation Problem
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Brad Ballinger
Chaos Game
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Brad Ballinger
Finger Counting: 1 to 99
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Brad Ballinger
Area puzzle
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Brad Ballinger
Finding Formula for Circle Area via Parallelogram
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Brad Ballinger
Applets for understanding Div and Mod
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Brad Ballinger
Binary Numbers: Resources and Magic Trick
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Brad Ballinger
Link to resource list
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Brad Ballinger
Reciprocal Sketcher
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Product Puzzle
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Brad Ballinger
The Exponential Function as an Isomorphism
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Brad Ballinger
Function Transformations 1: Translations
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Brad Ballinger
Roll some dice.
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Brad Ballinger
Proofs of the Pythagorean Theorem
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Brad Ballinger
Euclid's Proof
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Brad Ballinger
Splitting a cube into pyramids
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Brad Ballinger
Volume of a Sphere via Cavalieri's Principle
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Brad Ballinger
Checkerboard Spirals
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Brad Ballinger
Spirograph v1
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Brad Ballinger
Collapsing Compass to Rigid Compass
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Brad Ballinger
Pythagorean Theorem by Scaling
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Brad Ballinger
Inscribed Angle Theorem
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Brad Ballinger
Estimating Pi by Throwing Darts
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Brad Ballinger
Star Problem
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Brad Ballinger