Update: I shared my 'what do you need for art' wall outside my room last week. This is working REALLY well. The kids (and teachers) are prepared for the classroom and they know just what to do as they enter the classroom. It's been great because my hours overlap (example, one class comes at 1:15 while the other class leaves at 1:15). Here you see I ask for materials as well as give them the first instruction of the hour. Click here to see the previous post.