This is the first and final appearance of Matt Cook in the series, appearing in only one scene and without any lines.
The opening title sequence is modified. It grinds to a stop just after Les Lye's face is rubber stamped with the show's title, then half the screen is blacked out. The closing title is modified as well, split down the middle and pulled apart.
While 'Adoption' was only banned in the US, 'Divorce' was banned in both Canada and the US.
Misspelling on the classroom blackboard: "DEEVORSE" (divorce).