Teachers are NOT the most important thing
At the risk of being labeled a blasphemer, I would argue that focusing on teacher effectiveness is not the best use of our efforts.
Don’t get me wrong: I understand that good teachers are really, really important. I know it from reviewing macro data; I know it from micro data (seeing how some really great teachers work with my two sons).
But while it’s important, it is not the most important issue in education, and it’s also not the easiest issue to fix. Not by a long shot.
To explain why, let’s use the idea of a soldier as an example. There’s no question that a better soldier – better trained, better physical condition, more experience, etc. – will fare better than one who lacks those features.
But now take that great soldier and, instead of an M-16 rifle, give him a feather duster. And for good measure, let’s send him up the wrong hill.
No matter how good that soldier is, what are his chances of success without the right tools and the right mission?
That’s what we’re facing in K-12 education. No matter how good we make teachers, if we don’t give them the right tools, and if we don’t point them at the right outcomes, they will not produce the results we need as a society.
So let’s have that conversation about desired outcomes; right now, the outcomes we’re focused on aren’t relevant to the lives students are going to be living once they leave our doors, and that needs to change. And once we know what we’re trying to accomplish, let’s focus on the tools that can actually get us there.
Until we do those things, let’s not worry as much about maxing out teacher quality – it’s not the most important thing.