This game is for use with a Winter Olympics themed unit. This game allows students to practice determining if a number is even or odd by following the course and alternating gates down the mountain with three different skiers. Each student will go back and forth between the gates deciding if the course follows an odd-even-odd-even pattern. Each of the three skiers will crash (either an odd number or even number does not follow the pattern) and the students determine which one got down the mountain the farthest. Pair with a mini-lesson or video on the sport of giant slalom skiing.