The purpose of this study is to examine if the secular discourse described by KittelmannFlensner occurs in the classroom and if prejudice and stereotypical arguments occur amongstudents. The study is based on Kittelmann Flensners theory about a secular discoursedescribed in nine characteristics. The method used in this study is an interview. Seventeachers from three different schools have participated. The results show that there are signsof a secular discourse, and the main expression is reflected in many non-religious studentsand teachers. They are both more likely to take a non-religious stand in the classroom.Prejudices occur in most of the classrooms and the teachers have different approaches todeal with them. The teachers use reprimanding, comparison, knowledge, and discussion asmethods to deal with prejudice and stereotypical arguments.