Under general supervision, provide security/monitoring and protection for students, staff and visitors and prevents property loss due to theft or vandalism. Monitor the safety of parking lots and the exterior of facilities. School hall monitors supervise students and their activities outside the classroom. This includes not only hallways, but cafeterias, locker rooms, school grounds, playgrounds and street crossings. Hall monitors help maintain order and report or remove students whose behavior is unsafe or disruptive. They may take attendance and locate students who are on campus but not in their assigned classrooms. Hall monitors issue passes to students who are tardy for class. They may guide students across streets and intersections. They often control traffic when school buses are arriving and departing. Hall monitors greet visitors, answer general questions and give directions. They may ask visitors for identification and maintain a logbook for security purposes. Hall monitors may use a two-way radio for communication.