Family Ties Season 3 Episode 20 Don't Know Much About History...

In Family Ties season 3 episode 20, titled "Don't Know Much About History," the Keaton family prepares for Alex's (Michael J. Fox) milestone achievement of becoming a senior in high school. However, Alex's excitement fades when he receives a poor grade on his U.S. History exam. As a result, he becomes determined to protest the school's curriculum and push for a more challenging and informative approach to the subject.

Despite initially receiving little support from his family, Alex's passion for history leads him to start a petition and gather signatures from his peers to reform the school's curriculum. He also discovers that his history teacher, Mr. Dugan, shares his passion for the subject and encourages him in his efforts.

Meanwhile, Elyse (Meredith Baxter) and Steven (Michael Gross) struggle to find a way to celebrate their upcoming wedding anniversary. They initially plan a romantic weekend getaway, but their plans are derailed when they find themselves unexpectedly caring for their friends' child.

Elsewhere, Mallory (Justine Bateman) and Jennifer (Tina Yothers) team up to create a unique anniversary gift for their parents. However, their efforts are foiled when they accidentally damage their parents' wedding album. They work together to repair the album and surprise their parents with a thoughtful gift.

The episode ends with Alex successfully presenting his petition to the school board and Mr. Dugan revealing that he will be leaving the school to pursue a higher degree in history. Despite this setback, Alex remains optimistic about the future of history education at his school.

Overall, "Don't Know Much About History" showcases the Keaton family's individual struggles and successes, and their unwavering support for one another. It also highlights the importance of education and the power of a passionate individual to affect positive change.