If you are a substitute teacher, what types of things do you like to have in a classroom when you walk in to serve a class? With substitute shortages all over the country, a lot of teachers are having to cover in other peoples classes during their prep hour. One thing that is really awful is when you walk into that class, and no lesson plans and you have no idea what the students are supposed to be doing. I try to make sure that everything is clearly laid out, labeled, and available to my studen