Definition
A school bell is a bell used in schools to signal the beginning or end of a class period, lunch break, or the school day. π It's a universal symbol of the structured rhythm of school life. The sound of the school bell often evokes memories of learning, friendship, and the daily routines of education. Itβs a sound that signals the start and end of activities. It's often a simple bell sound, though sometimes it's a chime or even a song.