The mod 3 Clock

Author:Christy Sheets

This clock will give you any number from 1 to 100 in mod 3. Press the new problem button to get a new number. Try to calculate the number mod 3, then use the slider to check your answer.

New Resources

Isosceles Right Triangle
Perpendicular Lines: Quick Exploration
Graphing Basic and Compound Inequalities
Odd Function Explorer
Squaring a Rectangle (PST Version)

Discover Resources

Hispanic Voters Simulation (1-prop z)
Midpoint Miracle
Practice
ปริภูมิสามมิติ
Hilbert's Space Filling Curve的副本

Discover Topics

Step Functions
Curve Sketching
Pythagoras or Pythagorean Theorem
Triangles
Tangent Line or Tangent