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

Area of a Circle Illustrated
seo tool
အခြေခံ data အခေါ်အဝေါ်များ
Building Figures with Set Areas
bewijs stelling van Pythagoras

Discover Resources

Parabole et racines d'une équation du second degré
Slope
积分
ebs81_3
Dyme - A 1.3

Discover Topics

Correlation
Exponential Functions
Natural Numbers
Volume
Power Functions