Validation Ideas

Author:Steve Phelps

Move the point to the TARGET COORDINATES! When you are within one unit in any direction of the target, the message changes. When you check your answer, the point is "frozen" so you can't move it until you click "Continue."

New Resources

Conditional Probability in Two-Way Tables
Right Triangle Inscribed in a Semicircle
Writing and Graphing Proportional Relationships (k>0)
Perpendicular Lines: Quick Exploration
Rotating Plane Figures to Form Solids

Discover Resources

NINE POINT CIRCLE
Musica pseualeatoria
Right Cylinder
Parallel lines
Orthographic Projections

Discover Topics

Sequences and Series
Cosine
Stochastic Process or Random Process
Parametric Curves
Median Line