These bright colored signs are a great way to display the FIVE rules inspired by Chris Biffle's Whole Brain Teaching theory. Use the posters as your students learn and practice the rules and while teaching students to use the corresponding gestures (check them out at http://www.wholebrainteaching.com/Whole-Brain-Teching/First-Steps/Five-Classroom-Rules.html) to recite daily.
I have seen these displayed in many different ways. My personal favorite is to cut out each circle and hot glue them vertically onto a long piece of matching ribbon, complete with a bow at the top.
Please note that these are not official WBT products.