After students have learned how to find slope between two coordinates, this game can offer a fun way to practice the concept. There are 4 different game boards for up to 4 players. Since it is a Word document you can edit and/or add additional game boards with shuffled solutions. There are a total of 16 practice problems on individual game cards. Players will turn over the 2 ordered pairs and together solve for the slope. Students will then place a penny or marker of some sort on their game board and try to be the first player to Connect Four!