Hello all, A friend from my cohort didn't get hired this year and, after waiting awhile for his background check, got the call that he's on the sub list for his hometown! He's somewhat nervous, having done student teaching for one semester but no subbing. I don't really know what to advise him in terms of subbing dos and don'ts, as it's different when you have your own group who know that you'll be with them all year, not just 45 minutes one day, so thought I'd turn here for advice! His st experience was with 9th, but he's on the list for 4th-12th. So, experienced subs, what would you say about: -setting expectations quickly -when a bunch of kids are all asking to go to the bathroom -the dreaded "ahh! the teacher didn't leave plans!" moments Thanks, all!