YES OR NO

YES OR NO is a Grade 8 card game for identifying rational and irrational numbers. An opponent reads a question card, the player has 30 seconds to decide whether the statement is true, and the response is recorded as Yes or No on an answer sheet. A calculator can be used afterward to check the classification.

Use it for partner review when students are distinguishing terminating or repeating decimals, square roots, fractions, and other real-number forms. The short response window keeps the focus on recognition, while the checking step supports discussion of uncertain cases. Create a free Find a Math Game account to generate teacher-ready lesson support for YES OR NO. No credit card is required, with 3 lifetime lesson generations.