1. Summer Love

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. 30 November 1988. 22 min

Zack's summer romance with an older woman comes to a halt when she discovers he lied to her.

2. Love Letters

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. 7 December 1988. 22 min

Zack promises to help Screech get a date with Lisa if Screech will do Zack's term paper.

3. Wall Street

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. 14 December 1988. 22 min

Zack tries to cash in on a stock-market investment to get money to replace his father's video recorder.

4. Leaping to Conclusions

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. 21 December 1988. 22 min

A student opposed to killing animals for experiments releases all the science class frogs.

5. Parents and Teachers

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. 28 December 1988. 22 min

Zack learns his father and teacher are dating.

6. The Showdown

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. 4 January 1989. 22 min

Screech finds that an intimidating student has a learning disability.

7. Save the Last Dance for Me

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. 4 February 1989. 22 min

Zack and a classmate ask the same girl to an upcoming dance, jeopardizing their friendship.

8. The Boy Who Cried Rat

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. 11 February 1989. 22 min

Zack's scheme to get more time to study for a midterm ends up hurting his teacher.

9. Let's Get Together

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. 18 February 1989. 22 min

A student argument helps a teacher resolve a problem with a longtime friend.

10. Practical Jokes

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. 25 February 1989. 22 min

Miss Bliss turns a practical joke into a lesson about the criminal justice system.

11. Stevie

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. 4 March 1989. 22 min

Zack schemes to steal a kiss from a returning former student who is now a famous rock star.

12. Clubs and Cliques

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. 11 March 1989. 22 min

Zack is offered a chance to join a popular club.

13. The Mentor

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. 18 March 1989. 22 min

A retired teacher with unorthodox methods stimulates the class when he substitutes for Miss Bliss.