Original Handbook Problem: Paige cuts a square out of a circular pizza. The corner of the square lies on the circumference of the pizza. To the nearest whole number, what percent of the pizza is left...
Animation Type: White Board. Original Handbook Problem: The circle shown has a diameter of 12 inches, m<ABC = 30 degrees and AB = BC. What is the length of minor arc AC? Express your answer in terms...
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...
Animation Type: Computer Illustrated, Static Images. Original Handbook Problem: The number of E. coli bacteria in a rich medium is increasing at a rate of 50% every 3 hours. How many hours does it...
Finalist video in the 2012-2013 Math Video Challenge. This video was created by team The Eagles. The Math Video Challenge is an innovative program involving teams of students using cutting-edge...
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...
Finalist in the 2013-2014 Math Video Challenge. This video was created by PolyMa+hema+1c5. The Math Video Challenge is an innovative program involving teams of students using cutting-edge technology...
Finalist in the 2014-2015 Math Video Challenge. This video was created by Saranac Lake. The Math Video Challenge is an innovative program involving teams of students using cutting-edge technology to...
Winner of the 2014-2015 Math Video Challenge. This video was created by PBSQ. The Math Video Challenge is an innovative program involving teams of students using cutting-edge technology to create...
Finalist in the 2015-2016 Math Video Challenge. This video was created by Maple Lake Homeschool Movie Club. The Math Video Challenge is an innovative program involving teams of students using cutting...