Harassment is a form of repeated aggression directed at another person. It can take several forms, including physical, verbal, relational, and cyber harassment. Physical harassment involves hurting someone physically, while verbal harassment uses threatening or insulting words. Relational harassment disrupts peer relationships through exclusion and rumors. Cyber harassment uses technology to bully others. Being harassed can negatively impact students' self-esteem, grades, and mental health. Common signs of harassment include a sudden dislike of school and depression. Courts have ruled schools responsible for addressing severe and pervasive harassment to protect students' access to education.