It's easier to blame the teachers. The reality is that the home you come from is hugely important, but there isn't a lot they can _do_ about that -- and certai

It's easier to blame the teachers. The reality is that the home you come from is hugely important, but there isn't a lot they can _do_ about that -- and certainly not in the short term. Firing the teachers may be only modestly effective, but it's achievable.