Original Handbook Problem: Lily is going to the movies with Abby, Bea and Jaclyn. Abby wants to sit at the end of a row, and Bea only cares that she is seated next to Jaclyn. In how many different...
Finalist in the 2013-2014 Math Video Challenge. This video was created by People of Pythagoras. The Math Video Challenge is an innovative program involving teams of students using cutting-edge...
Finalist in the 2015-2016 Math Video Challenge. This video was created by The Mathtastic 4. The Math Video Challenge is an innovative program involving teams of students using cutting-edge technology...
The Marble Challenge game is inspired by the winner of the 2015-2016 Math Video Challenge. The video explains the strategy to win the game. Have Mathletes play first, then watch the video. Download...