Follow exemplary teacher Valeria Aguirre Holguín as she uses the game “Ratio Rumble” with her class. She shares some of the strategies she uses for engaging the class in discussion, mechanics for how to use the game, and fun complementary learning activities. Math Snacks games are developed by NMSU’s Learning Games Lab, with funding from the National Science Foundation. The games and teaching resources are available online at

Filed as:  Ratio Rumble