4x1 - A Little Flyer on the Market

September 15, 1972

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

4x2 - I Wonder if January 15 Will Ever Come Again?

September 22, 1972

4x3 - Just Call Me Mr. Sahigmetsu

September 29, 1972

4x4 - And He's Not Even Lovable

October 6, 1972

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

4x5 - Hands Across the Sea

October 13, 1972

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

4x6 - The Imposter

October 20, 1972

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

4x7 - Lift, Thrust, and Drag

October 27, 1972

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

4x8 - You Don't Know Me, He Said

November 3, 1972

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

4x9 - Walt Whitman Goes Bananas

November 10, 1972

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

4x10 - Bleep

November 17, 1972

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

4x11 - Shoestring Catch

November 24, 1972

4x12 - Elizabeth Brown is Failing

December 1, 1972

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

4x13 - Mr. Wrong

December 8, 1972

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

4x15 - Pardon Me, Your Apathy is Showing

January 5, 1973

4x16 - Rights of Others

January 12, 1973

4x17 - Man, If You're So Smart...

January 19, 1973

4x18 - The Hand That Feeds

February 2, 1973

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

4x19 - Fifteen Years and What Do You Get?

February 9, 1973

4x20 - Someone Special

February 16, 1973

4x21 - A Hairy Escape

February 23, 1973

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

4x22 - The Noon Goon

March 2, 1973

4x23 - To Go with the Bubbles

March 9, 1973