Judged: two independent readers; copy check clear.
closure
closure In this learning context, closure means a school policy that keeps students on campus and limits entry, exit, and in-person group activities during a public health emergency.
In this learning context, closure means a school policy that keeps students on campus and limits entry, exit, and in-person group activities during a public health emergency. It can also involve moving classes online and restricting normal campus life to reduce infection risk.