Subbing in three different schools at once offers some unique insight into the teaching world. I think I notice it more now because the three schools I’m in now vary so widely in size and demographic. Between my observations of teachers in each setting and my conversations with my personal teacher friends, I’ve thought a lot about an individual teacher’s ability to do their job well. What factors separate a good teacher from an average one? What’s the balance between training, setting, and natural talent? After letting these thoughts percolate for a few weeks (yes, I’m behind on my blog posting, I know), I’ve reached two conclusions.