The girls have been skipping out on Mr. Macafee's gym class and are trying to make it up as the school year draws near an end. Macafee uses the ""honor system"" for grading, and the girls foolishly give themselves high marks. This leads to their instructor entering them in a big gymnastics competition against a school rival! Meanwhile, Mr. Elliot is finally ready to ask Ms. Dupre to marry him, but his attempts at proposing to her are constantly interrupted.