My DS has an art teacher right now who calls him Mr. Bean Head because of a self portrait he drew of himself. He is 9 and it was so precious I made copies on photo paper and gave them to his parents (he is adopted, our natural grandson) for Xmas presents. DS is crushed because of this, because he is sensitive and thinks the teacher is making fun of him. He does it to all the kids, one way or another, but some kids are more sensitive than others and it should not be in the teacher's best interest to do this kind of name calling, however innocent it is. DS now hates art, which he use to love, and its all because of a supposidely "innocent" remark by a teacher.
On the other hand, this loser remark is totally off the wall and the teacher should be fired. Can you imagine how this makes a kid at this age feel?????? OMG, I was so angry when my daughter was telling me about it, I couldn't believe it. I have teachers in my family, and their belief was they were there to nurture and encourage a student, NO matter what kind of student they were academically. I am appalled that this teacher was not brought up at the board meeting the first time, and it put in his permanent record. I hope we can keep updated on this because I want to know what they do to him. Bad thing is, they won't "pass" this on to the next school, and he will just do it all over again.