September 15, 1972 • 30m
Pete and his class enter the stock market in order to earn money for a new school intercom.
September 22, 1972 • 30m
Episode 2 of Season 4 premiered on September 22, 1972
September 29, 1972 • 30m
Episode 3 of Season 4 premiered on September 29, 1972
October 6, 1972 • 30m
A bigoted father has to rethink his beliefs when his son is assigned to work on a school project with Jason.
October 13, 1972 • 30m
Jason finds himself resenting a polished and well-mannered black student from England.
October 20, 1972 • 30m
Pete tries to help a teacher who has been teaching without a degree or a license.
October 27, 1972 • 30m
Pete tries to interest some bored students in learning how to fly a plane.
November 3, 1972 • 30m
Pete learns that one of his students is dying of leukemia.
November 10, 1972 • 30m
A student holds a banana-eating contest in order to attract summer job offers for the other students.
November 17, 1972 • 30m
The students become upset when a school faculty advisor begins to censor their stories for the school newspaper.
November 24, 1972 • 30m
Episode 11 of Season 4 premiered on November 24, 1972
December 1, 1972 • 30m
Beloved, but elderly, teacher Miss Brown is showing signs of senility. Thanks to Oriole Adams for suppyling this synopsis.
December 8, 1972 • 30m
The new teacher who came to the school to teach a course in poise and personality develops a crush on Alice.
December 22, 1972 • 30m
The mother of a student becomes upset when her son falls for a girl who doesn't wear a bra.
January 5, 1973 • 30m
Episode 15 of Season 4 premiered on January 5, 1973
January 12, 1973 • 30m
Episode 16 of Season 4 premiered on January 12, 1973
January 19, 1973 • 30m
Episode 17 of Season 4 premiered on January 19, 1973
February 2, 1973 • 30m
Pete tries to advise a student who doesn't believe in any form of competition.
February 9, 1973 • 30m
Episode 19 of Season 4 premiered on February 9, 1973
February 16, 1973 • 30m
Episode 20 of Season 4 premiered on February 16, 1973
February 23, 1973 • 30m
When a student comes into a lot of money, the other students find themselves thinking of ways to spend it.
March 2, 1973 • 30m
Episode 22 of Season 4 premiered on March 2, 1973
March 9, 1973 • 30m
Episode 23 of Season 4 premiered on March 9, 1973