How to play: For each correct answer, you will get an X on the board. For each mistake, the computer will get an O. Can you beat the computer? This game can be played on computers, iPads, and other tablets. You do not need to install an app to play this game on the iPad. Have fun classifying numbers as even or odd!
About Tic-tac-Toe Math
Classify numbers as even or odd by playing this fun Tic-tac-Toe game against the computer.
Determine whether a group of objects has an odd or even number of members, e.g., by pairing objects or counting them by 2s; write an equation to express an even number as a sum of two equal addends.