Top 10 Worst Mistakes Ever Made by Teachers

There are common teaching mistakes and bad things teachers do to students. But then there are these examples of bad teaching: whether the teacher is locking a special needs student in a closet for writing too slowly, making racist remarks about some of the children to the group or giving a 15-year-old a lap dance, these are just some of the worst teachers ever. WatchMojo counts down ten of the dumbest decisions teachers have ever made.