Students use playing cards to examine probability. In this probability lesson, students work in groups with a deck of cards and predict if the next card they lay down will be high or low. Students fill out a graphic organizer with their...

Turn students into detectives as they decipher encrypted messages.  Introduce your class to modular arithmetic and have a little fun encrypting and decoding secret messages. The activity does not hit many content standards, but...

Young scholars participate in a game with M&M's to be introduced to percents and ratios. Individually, they estimate and record the number of candies they believe the bag holds and the amount of each colored candy. They open the...