Some parent of a kid in a MA school asked just that several years ago. Do you know what the reply was from a district attorney (or whatever they have up there)? Schools, museums, and libraries are exempt from pornography laws.
That’s pretty amazing to hear. So a teacher can say basically anything to a class and not suffer legal consequences? Maybe that’s true in Massachusetts, but I’m not sure that it’s true in every state. I seem to recall that a female teacher was tried and convicted of showing a pornographic website to a class for only a couple of seconds (and it was by accident!). I’d have to search for the details of that case, but I’n almost certain that it happened...