If the material is not suitable for a government agency website, then it should be likewise inappropriate for a government school classroom.
I remember a while back there was some pamphlet that Planned Barrenhood or somebody like that was pushing on the kids in public schools. Somebody tried to show it to Congress but they said they couldn’t view it because it was pornographic. Our pure-as-the-driven-snow Congress, with people like Anthony Weiner, couldn’t even SEE what was being forced on teenagers in the public schools.
Gag. This world is absolutely nuts.