"Bell work" refers to an activity or task given to students at the beginning of class, usually when the bell rings. It helps students get ready for the upcoming lesson, settle down, and start learning. Full definition
If you are a teacher, you can use the dot plates daily for bell work. (thoughtco.com)
Because students bring a broad variety of needs and emotions, start class with bell work that engages their working memory and sets the tone for positive, productive learning. (edutopia.org)
These strategies work well in community circles or for bell work. (edutopia.org)