Nor wish to close the door on it. Nazi Propaganda was a reality. The teacher has every right in the interests of history and learning to steer the students toward such propaganda in order to reveal the truth. Israel has its own propaganda in the form of Hasbara,designed to dehumanize and minimize the Palestinians.....maybe it rings too many bells.
Wounded Israelis in suspected car-ramming attack in West Bank are soldiers (Haaretz)
from the article: U.S. teacher's assignment to students: Explain why Jews are evil