a set of educational measures aimed at developing students’ ability to clearly express their thoughts and feelings, respect different points of view, actively listen and constructively resolve everyday conflicts in school and beyond. These programs focus on teaching verbal and non-verbal communication styles, regulating emotions, negotiating, and providing positive feedback. Mastering effective communication skills is a prerequisite for academic and social success, as it fosters classroom interaction, building healthy relationships, and reducing isolation, misunderstanding, and violence at school.