I think something like this mainly applies to Math and Science teachers. So the teacher assigned homework and one of the problems that was assigned no student could figure it out. So, of course the entire class was asking how to do the certain problem. The teacher attempted it and could not get the answer either. I want to be a Math teacher and would not want this happening to me. I remember in my other thread it was stated that when you become a teacher you have this greater intelligence basically. Which should make the high school material more logical in a sense and easier. The teacher said that he/she tried it earlier and still could not get it and a student was trying to help him/her and obviously could not get it. In my class period the teacher just decided to stop and basically say, "Well, I don't like this problem. I won't give you anything like this on the test. I am stumped though." Has this happened to you or someone you know or heard about?