This is a 104 slide power point that has three game sections. In the first section there are teams of 3-4 in a group, with a deck of cards. The power point shows a triangle with a question - find the longest side or smallest angle... In the location is a picture of a spade, club, heart, or diamond. When the student decides on his answer, he has 3 seconds to play that suit. The highest card in that suit wins the hand. There are 20 of those questions. Part 2 is another game and each student is given a "yes/no" card. The question is...can this triangle exist? In this game the groups are challenging each other. The group with the most correct answers wins. In part 3 there are questions about the range of the third side. Students respond with fingers. (one for A, two for B..) There are a couple challenging questions in this section.