Somerville High School is , now in its third season.
The quiz competition pits school against school in a single-elimination bracket system, like the Sweet 16 in college basketball.
The show is inviting Somerville residents ages 7 and up to be part of the live audience and cheer on the home team. To be part of the audience, register at highschoolquizshow.org.
Though the taping takes place Saturday, the episode won't air until March 4, and audience members will be asked to keep the results of the first round secret.
If Somerville beats Rockport, they'll move onto the second round of the competition to face off against the winner of the match between Acton-Boxborough and Beverly.