Keeping track of which student(s) left the room for what purpose and for how long can be a daunting additional task for teachers. SharpClass's Hall Pass tool simplifies it all by tracking students' comings and goings for you. Click the Hall Pass when they leave and they will be clearly marked while out of the room. Then click the Hall Pass again when they return. You will then be able to view statistics of which students are leaving your room the most frequently, for the longest durations, and for which purposes.