Supervise students and support appropriate student conduct in classrooms and other school-related settings, including hallways, playgrounds, cafeterias, arrival and dismissal areas, transitions, bus, yard, hall, lunch, recess, extracurricular activities, school events, athletic events, graduation, field trips, and emergency situations, consistent with the employee's assignment and the negotiated agreement. Speak clearly, project voice, hear and understand speech or other sounds, and visually observe students, student work, classroom activity, written materials, technology displays, and safety concerns sufficiently to provide instruction, communicate directions, monitor student activity, and maintain awareness of the instructional and supervisory environment.