“This was the best money I have ever spent on a teaching tool.” ~ a teacher in Wisconsin

KAS Math Standard: KY.5.G.1

Use a pair perpendicular number lines, called axes, to define a coordinate system, with the intersection of the lines (the origin) arranged to coincide with the 0 on each line and a given point in the plane located by using an ordered pair of numbers, called its coordinates. Understand that the first number indicates how far to travel from the origin in the direction of one axis and the second number indicates how far to travel in the direction of the second.

Olympics: Winter vs Summer Medal Count

Olympics: Winter vs Summer Medal Count

Which country has a great balance between their summer and winter Olympic medals?

Parabolic Curve Art

Parabolic Curve Art

Create mathematical art with curves that, well, aren’t curvy.