Supervisor
（重定向自Superviser）
Supervisor, foreman, foreperson, boss, overseer, cell coach, facilitator, monitor, or area coordinator is the job title of a low level management position that is primarily based on authority over a worker or charge of a workplace. The term itself can be used to refer to any personnel who have this task as part of their job description. Supervision, on the other hand, can be performed by people without this formal title, for example by parents.