A behavior management system I've used in both third and fifth grade. Each students name is placed on a label and they begin their day on "green". Dependent on their behavior, they will have to move their names to either "yellow" or "red". I'm uploading a PDF version which you can hand write (or copy the pdf and add a text box) the students names in and then display it as you'd like. I laminate the students names, and then place a piece of magnetic tape on the back so it's easy to move their names around.