I have been really bad about creating a hard copy of my seating charts. It's in my head. The problem is that I never had it ready for a sub.
This year I decided to set a good example and have one on hand. I like it because it is easily changed. All I did was take student names and write them on post-it notes. I areanged them to form my desk shapes (I use 3 groups this year). It has been much easier to move students and have a record of it. The question is why haven't I done this before?