I recently changed the way I reward my students based on their ClassDojo achievements. I used to go by the total points at the end of each week, but I'm changing now to percentages. This pdf document is a loyalty card I created so kids can still work towards a reward but based on their percentage of positive points. This document isn't editable, however if you're able to access Pages, look for the editable version of this document.
Mrs Caesar's Classroom