A surf instructor and a fashion buyer who wants to prove that blondes have brains face the fifth-grade challenge on this atypical quiz show that tests adults' lack of knowledge as revealed by how much they've forgotten since elementary school. Grownups again find themselves in a classroom setting, revisiting their youth, as they tackle subjects they've already been taught, ranging from art to geography and math to social studies. However, the players are not alone. There is a way for contestants to "cheat" in this classroom. Adults can get some elementary help by "peeking" or "copying" off of or being "saved" by actual 5th graders to help them graduate toward the top prize of $1 million.

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