Last but not least, students can use this golden opportunity to do bad things. They could use the short-message-service to cheat, whether it is during exams or doing homework, they can share answers with just a touch of a button. Furthermore, some students will try to steal expensive mobile phones due to lack of money or jealousy. Crime rates will rise in school. School is a place for education, not a bad guy faculty, and that concludes why mobile phones should be prohibited in school.