'The Wonder Years' was about Kevin Arnold, a young teen when the show started, and a high school graduate when the series ended. The show is his story about coming of age in the late 60s and early 70s. Daniel Stern narrated the series, and was a creative consultant. His life is supposedly the basis of the series.

--Internet Movie Database

Fred Savage - Kevin Arnold
Dan Lauria -- Jack Arnold
Alley Mills -- Norma Arnold
Olivia d'Abo -- Karen Arnold
Jason Hervey -- Wayne Arnold
Danica McKellar -- Winnie Cooper
Josh Saviano -- Paul Pfeiffer

Kevin and his male class mates are going to have their first lesson in sex education. The boys are very excited, but their teacher, Mr. Cutlip, doesn´t do a very good job in teaching them the essence of the female reproduction system. So, when the boys are handed out text books, they are in hope of getting more out of the book than just the lesson. However, to Kevin and his best friend Paul´s dismay, the book is filled with advanced words that they don´t understand. Kevin´s older brother, Wayne, suggests that they should get a real book: 'Everything You Wanted To Know About Sex But Were Afraid To Ask'. The next day, Kevin and Paul rush to the nearest book store, and are in awe when they see the book they are looking for. Kevin is not comfortable about buying the book, and suggests to Paul that they should get some 'clean' books as well, to mix with the sex book. Kevin chooses a couple of other books and prepares to head for the counter. He stops short, and freaks out when he sees that the male clerk who was behind the counter, when he and Paul came into the store, has been replaced by a pretty young woman (played by Bobbie). Paul is desperate to get the sex book, so he hides it inside his jacket while Kevin goes to pay for the other books. He hands the girl behind the counter a bill, and runs, with Paul, out of the store before she has the chance to give back his change (which was meant for the sex book). Later, during a fight between Kevin and Wayne, their mother walks in on them and accidentally sees Kevin´s sex book. She gets all upset -- not because Kevin is reading it, but because she thinks that Kevin searched her dresser drawer, implying that the book she saw was her own copy! Later realizing her mistake, Kevin´s parents never mentioned the book ever again to Kevin.

The song 'Young Girl', revamped by Bobbie´s former B&B co-star Jeff Trachta (ex-Thorne), is played in a scene featuring Kevin and Paul.