Split students into tables, give each student a personal whiteboard and assign each player at each table a letter either A,B,C, or D. Give teams 5 minutes to create the castle they will be defending on a sheet of anchor chart paper.Show the problems you plug into this ppt on the projector to review and every player in the game has a question to answer on their board (table 1 has a player "A", table 2 has a player "A", and so on for letters A-D), draw random names to check a person after 45 secon