This is a smart board review game in which I used the ideas of the gameshow "1 vs 100". I pass out small white boards to all students (paper could be used instead) and I choose one person to be the "1" and come to the front of the room. He/she will face the white board and use that area to write the answer. For each question, the entire class has 20 seconds to answer. Once time is up, the students show their answers. Anyone in the class witht he wrong answer, sits out for the rest of the gam