Whole Class Discipline. While we might call it different things: Discipline, Behavior Management, Creating a Classroom Climate, most teachers have engaged in whole class discipline. It's really any time that a teacher rewards or hands out consequences based on the behavior of a group, rather than the actions of an individual.
Does any of this sound familiar?
Keeping kids after the bell as a consequence for behavior
Taking time off of recess as a consequence for behavior
Stopping an activity (or saying we can't do an activity) because of behavior
Collecting puffs or jewels or coins in a jar, allowing kids to earn rewards for whole class behavior.
Placing tally marks or minutes on the board to represent how quickly a whole class can get quiet or focus