Getting Down to Facts, a report billed as the most extensive review to date of California public education, is scheduled for release this week, with results from public-school efficiency on Wednesday and funding adequacy on Thursday. Already there is room for doubt whether the top-secret report does indeed get down to facts or merely recycles familiar political themes.
The report fulfills a bi-partisan request for research to inform education reform efforts. Results were privately released in January to select political leaders and stakeholders.
Not surprisingly, the first rumored finding is that California schools are being short-changed to the tune of $1 trillion. That amounts to an additional $160,000 in per-pupil funding, which already exceeds $11,600. Findings like that aren’t likely to pass the straight-face test with most Californians or even late-night comedians. The findings sound like the latest version of familiar spin from special interests and the education establishment, that more money means better education. Here we have a problem.
Experts admit it’s impossible to define what an adequate education is, much less what it costs. But that hasn’t stopped the steady stream of scientific-sounding “costing out studies,” or adequacy studies, purporting to do just that.
“‘Costing out studies’ should be interpreted as political documents, not as scientific studies,” according to Stanford University’s Eric Hanushek. They are “political documents, almost always purchased by clients with an agenda.” Hanushek, a Getting Down to Facts contributor and one of the country’s leading education economists, adds: “The important question for assessing costing out studies is whether they can describe policies and resources that will reliably lead to the new, higher achievement levels. None can.”
He criticizes adequacy cost studies for their inherent tendency to inflate cost estimates and their susceptibility to political manipulation. Hanushek has also examined every scientific study available on the effects

