Opie Flunks Arithmetic

When Helen tells Andy that Opie received an unsatisfactory in arithmetic, he has a pretty relaxed attitude about that revelation. However, when Barney hears about it and gives his two cents about what should be done, Andy's tune changes and insists Opie spends all of his free time studying. As a result, things start to get worse, until Miss Crump intervenes and Barney gets put in his place.