“This site offers an introduction to mathematics and its variety of topics….

So you’re asking, what is **MATH**? Well… Here’s our best definition. Mathematics is the study of quantity, structure, and change. Do you think that’s a bit general? It was meant to be. Math is a part of everything in the universe.”

Practice addition, multiplication, subtraction, division and fractions.

Exercises and review from Shepard Software

Exercises and review from the Khan Academy

“The Caribou Mathematics Competition is a world wide online contest that is held six times throughout the school year. ”

Videos

“The Platonic Solids – Part 1”

“The Platonic Solids – Part 2”

“Proof Without Words: The Circle”