This editable Word document has 12 colorful squares with the text "Ask me what I earned on ________'s test!" (You put your own name in the blank.) These badges only go out to students in my classroom who earn 100% on their test. The rest of the staff knows to ask the kids about it and make a HUGE deal when the students says, "I got 100%!"
These are designed to fit 3.5 inch circle badges. (I bought mine at Michael's and they are relatively inexpensive.) Simply print them out, trace a circle around your badge, and cut it to fit.
This idea originally came from the Ron Clark Academy.
Thanks for checking it out!