Ned's Declassified School Survival Guide 2x19

Ned enlists Moze's help to win a ribbon in the science fair; Cookie attempts to impress Vanessa and her grandmother. Ned tries to study for a test, but he is constantly distracted; Moze gets injured and must wear a traction device, which makes nobody want to talk to her; Cookie tries to sneak out of study hall to meet Vanessa, but the teacher refuses to give him the bathroom pass early.