BTW, there are currently at least four very active threads buzzing away at imdb over this one issue. The funny thing is, almost everybody, there and here, agrees on two basic principles:
-- The teacher showed bad judgement.
-- The parents are overreacting.
(Well, OK, not everybody at imdb agrees on the latter.
But most reasonable people do.)
The differences center mainly around which of the two principles people choose to emphasize in their posts. Was the teacher really wrong, or are the parents really wrong? But the thing is, both ideas are right -- that is, both teacher and parents are wrong! And the two ideas can peacefully coexist!
Not only that, but both of the above ideas can coexist with the notion that children should learn (at school, at home, on the streetcorner, on late-night talk shows) not to be homophobic. Showing BBM to a class of unprepared 13-year-olds is obviously not the best way to accomplish this. But as long as there are parents who feel they're owed $500,000 because their daugher WAS required to watch it and was traumatized by it, there's obviously still a lot of work to be done.