Season 4

Pete and his class enter the stock market in order to earn money for a new school intercom.

A bigoted father has to rethink his beliefs when his son is assigned to work on a school project with Jason.

Jason finds himself resenting a polished and well-mannered black student from England.

Pete tries to help a teacher who has been teaching without a degree or a license.

Pete tries to interest some bored students in learning how to fly a plane.

Pete learns that one of his students is dying of leukemia.

A student holds a banana-eating contest in order to attract summer job offers for the other students.

The students become upset when a school faculty advisor begins to censor their stories for the school newspaper.

Beloved, but elderly, teacher Miss Brown is showing signs of senility. Thanks to Oriole Adams for suppyling this synopsis.

The new teacher who came to the school to teach a course in poise and personality develops a crush on Alice.

The mother of a student becomes upset when her son falls for a girl who doesn't wear a bra.

Pete tries to advise a student who doesn't believe in any form of competition.

When a student comes into a lot of money, the other students find themselves thinking of ways to spend it.