What is what does getting written up mean at school?

Getting "written up" at school usually refers to receiving a formal written reprimand or disciplinary action for a violation of school policy or rules. It could indicate an infraction such as tardiness, disruptive behavior, cheating, plagiarism, bullying, or any other violation of school regulations. The written documentation might be made by a teacher, administrator or staff member, and it often requires the student to acknowledge and sign the document, acknowledging the offense. Receiving a written warning can lead to more severe consequences, such as suspension, detention, or expulsion, if the infractions accumulate.