> Expenditures correlate very poorly with school performance. Well yeah, because there's a huge amount of noise combined with active efforts to spend more on w

> Expenditures correlate very poorly with school performance. Well yeah, because there's a huge amount of noise combined with active efforts to spend more on worse schools in the past few decades. I'd like to see an example study with "overwhelming" evidence that expenditures doesn't help. I don't understand this pessimism re: the role of schools. The science isn't anywhere nearly as settled on "schools do not create change" as this comment seems to imply.