I was wondering how you manage students going to the bathroom if you don't have one in your classroom. Do you make them signout on a sheet? Do you allow them to go only a certain number of times in a day? Do you make them go only at recess or lunch unless it is an emergency? Do you take the whole class before a recess or lunch? Do you have them wash hands before lunch and if so do you send a few at a time or does the whole class go? Thanks for your advice!