- Algebraic Expressions and Equations
Original Handbook Problem: In Lewis Carroll’s Through the Looking-Glass, this conversation takes place between Tweedledee and Tweedledum. Tweedledum says, “The sum of your weight and twice mine is 361...
- Algebraic Expressions and Equations
Finalist video in the 2012-2013 Math Video Challenge. This video was created by team SMSA. The Math Video Challenge is an innovative program involving teams of students using cutting-edge technology...
- Measurement
Help the Diameter Detective Agency (DDA) catch Circumference Sally before she robs her next bank. Use your knowledge of circles, triangles, and area to help out our detectives as they solve problem...