| 94 | A- | Homecoming ("Return") | Kevin and others steal a rival school's mascot; Wayne's friend "Wart" returns from Vietnam on leave | |
| 95 | B | Fishing ("Fishing Trip") | Jack, Kevin, and Wayne on the last of their triennial fishing trips. | |
| 96 | B | Scenes from a Wedding ("Fidelity") | The Arnolds go to a wedding; Kevin gets drunk at the reception; the bride seems to avoid Wayne. | |
| 97 | B | Sex and Economics ("Love & Economics") | Kevin paints the house of a teacher he has a crush on. | |
| 98 | B+ | Politics as Usual ("Campaign") | Winnie works on the McGovern campaign. | |
| 99 | A- | White Lies ("Status") | Kevin leads his friends to think he has had sex with Winnie, almost destroying their relationship. | |
| 100 | B | Wayne and Bonnie | Wayne goes with a woman, Bonnie, with a child. | |
| 101 | B+ | Kevin Delivers | Kevin has a night delivering Chinese food. | |
| 102 | A- | The Test | Kevin takes the SAT; Jack makes an offer on the furninture factory. | |
| 103 | B | Let Nothing You Dismay | Kevin frets over a Christmas gift for Winnie while Jack tries to get financing to buy the furniture factory. | |
| 104 | B | New Year | On New Year's Eve Bonnie dumps Wayne. | |
| 105 | B | Alice in Autoland | Kevin considers buying a new car from "Pistol Pete" Pedermier, Alice's father. | |
| 106 | B | Ladies and Gentlemen . . . The Rolling Stones | Kevin, Winnie, Jeff, and Chuck try to hear the Rolling Stones; Jack and Norma go square dancing. | |
| 107 | B | Unpacking | Jeff makes everything a joke; Winnie tries to set him up with a new girl. The four go miniature golfing. | |
| 108 | B | Hulk Arnold | Kevin reluctantly makes the wrestling team. | |
| 109 | B+ | Nose | Girl with the big nose. | |
| 110 | C | Eclipse | Field trip to the observatory to see a total solar eclipse | |
| 111 | B | Poker | Poker game | |
| 112 | B | The Little Women | Kevin gets his SAT scores, but Winnie's are higher. They go bowling. | |
| 113 | B | Reunion | The Arnolds fly to Norma's high school reunion; stay with her parents. | |
| 114 | B | Summer | Final, part I | Sob! |
| 115 | B- | Independence Day | Final, part II | Sob, sob! |