Quizbowl (also known as Quiz Bowl, Scholastic Bowl, Brain Bowl, Acaemic Team, Academic Varsity Bowl, Academic Challenge, Academic Challenge Bowl, Scholar Quiz Bowl, Academic Quiz Team, Academic League, Academic Bowl, It's Academic, Battle of the Brains, Knowledge Bowl, College Bowl, High School Bowl, Masterminds, or Whiz Quiz) is a family of games of questions and answers on all topics of human knowledge, commonly played in high school and college. The game is played with a lockout buzzer system between some number of teams, most commonly two teams of four players each. A moderator reads questions to the teams, whose players endeavor to buzz in first with the correct answer, scoring points for their team.