Know Your Teacher

Know Your Teacher is a game show hosted by Arthur that appears in the opening to "Lend Me Your Ear." While playing, Buster successfully guesses that Mr. Ratburn is smart and likes giving homework, tests, and more homework. Brain then reveals the show's prize, clementines. When Buster is challenged to name four things about Mr. Ratburn that are not related to school, he is only able to name puppetry; he asks Arthur about what the other answers would be, but he does not know either.