One thing we were concerned about was if Simon's lack of sleep at night was causing any problems at school, but they said he was fine there. They said (after much questioning by me) that Simon did seem to maybe have some anxiety or resistance to change. It sounds like he does the same to them that he does to us where he will ask the same question over and over again. The example they gave was him asking if they were going to go outside to play that day.
Simon said the item below is a "circle calendar."