|  Alien Math
Aliens using different number systems need help with their math homework |  Back to Back Game
This simple game allows young students to practice positional and
geometric vocabulary authentically | 
|  Candy Sharing Game
Play the candy sharing game and explore the outcomes corresponding to
different initial distributions of candy |  Catz, Ratz, and Batz
Play a dice game and analyze winning strategies | 
|  Demystifying Division
Cookies and money! But don't forget to share... |  Do You Want to Know a Secret?
Be a math detective! Examine patterns, figure out the secret and learn about functions and linear relationships. | 
|  Fermi Questions
Find solutions to seemingly inaccessible problems by estimating and using knowledge gained from everyday experiences |  Grid Grab Game
A two-player game that teaches students to convert between fractions, decimals, and percents | 
|  Math Trails
Learn to see the math in the world around you as you solve problems corresponding to places in your own community |  Nim Games
Find a strategy to win these two-player games | 
|  Plumbing and Pipe-Fitting Challenges
Complete several plumbing challenges involving plastic PVC pipes |  Sonobe Origami Polyhedra
Fold parallelogram modules that fit together to make many different shapes | 
|  The Doorbell Rang
Students explore fractional representations for a set of cookies |  Transformation Golf
Flip, turn, and slide as you putt the triangular ball into the cup. | 
|  XY-Plotter
Program a CNC machine to draw a picture using GCode |