According to the Swedish curriculum every child has the right to feel safe in school. Also according to CRC (committee on the rights of the child) the child has the right to be respected and provided for his or hers basic needs. The teachers must also develop equality for the children and they should also counteract insults. But even though we have these laws and rules some children feel unsafe at school. Every day 60 000 children are being bullied at schools in Sweden. This is a huge problem that needs to be addressed. The aim of this thesis is to investigate teachers in different schools and their strategies to handle bullying. The method is qualitative interviews of teachers. The result indicates that the teachers do see things differently from each other, and that can lead to complications later on. The complications do not only regard the student in that way that they are being treated differently in different schools. It can also affect the teachers in that way that they does not see the harm in what some kids do that other would call bullying.