Funding has nothing to do with the schools. A single disruptive student can shut down a class. Within a school district, teachers are assigned. They rarely get

Funding has nothing to do with the schools. A single disruptive student can shut down a class. Within a school district, teachers are assigned. They rarely get the school they want. So for any given school, an entire district has the same pool of teachers. And yet some schools are much worse than others.