This is the only time Caroline's bare arms and most of her shoulders are exposed. In an interview, Karen Grassle joked about how this was about as "suggestive" as the show ever got, and she particularly liked the scene because of it.
The voices of the children in the play Charles and Caroline saw, were voiced by June Foray in an uncredited role. Ms. Foray did a number of cartoon voices over the yearrs. The voices of the unseen child-actors at the play Charles and Caroline watched are voiced by June Foray, the legendary voice-over artist who gave life to Rocky the Flying Squirrel, Natasha Fatale, the original Chatty Cathy doll, and many othe
The "Story of the Three Bears" that Laura reads (when it is suggested that Mr. Edwards cannot read) is from an early version of the fairy tale, before the three different-sized bears became Papa, Mama, and baby. In the earliest versions of the tale, the main human character is also an old woman instead of Goldilocks.
Mr Edwards does not check Ms Snyder's since she was sick. Mr Edwards doesn't eat rattlesnake for the rest of the series.