The whole controversy IS if ID "theory" should be taught in a Science class. If it could be taught in philosophy class, there would be no controversy or an infinite number of threads to discuss this issue.
Read what the poll said.
It didn't say "science teachers"
It said "pubskewl teachers"
Right now it is evolution - what is next? Let them replace science with babble all they want. This way they only harm their own education.