I found threads on organizing and replacing materials used when done and things like that...but an area that I struggle with is the actual cleanliness of the classroom. The dusting, cleaning of desks, and sanitizing of the room. I am terrible with this. There is so much dust in my room. What are your tips and materials used in keeping the classroom spic and span? I have to do all the cleaning except the sweeping, the desks never get moved, and an occasional mopping, if I request it.