Steve Phelps – Resources – GeoGebra

Conic through five random points
Activity
Steve Phelps
Sphere through 4 random points
Activity
Steve Phelps
Area of circles through three random points
Activity
Steve Phelps
Cartesian to Polar Grapher
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Steve Phelps
Random Points on a Circle
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Steve Phelps
Diagonal of a Icosahedron
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Steve Phelps
Diagonals of a Dodecahedron
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Steve Phelps
Knight Moves: First and Second
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Steve Phelps
Queen Moves
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Steve Phelps
Bishop Moves
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Steve Phelps
Rook Moves
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Steve Phelps
Knight Moves
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Steve Phelps
Complex Roots of Quartics
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Steve Phelps
Complex Roots of a Quadratic.
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Steve Phelps
Exploring a Single Confidence Interval for a Proportion
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Steve Phelps
Messing with Splines
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Steve Phelps
Hexagonal Table
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Steve Phelps
Truchet Tiles with 1/6 circle
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Steve Phelps
Truchet Tiles: Quarter Circles
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Steve Phelps
Truchet Tile: Quarter Circle + Quarter Square
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Steve Phelps
modifiable random polylines
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Steve Phelps
one-third arcs (v2)
Activity
Steve Phelps
one-third arcs
Activity
Steve Phelps
polylines
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Steve Phelps