Miracle schools, vouchers and all that educational flim-flam

Ravitch remind us – at least those of us who have been paying attention – that improving pass rates on state tests may mean merely that states are manipulating their cut scores. It is possible to pass some state tests with less than half the questions answered correctly. Since all that are published are scaled scores, converted from raw scores, unless one can see the conversion formula, the scaled scores are subject to manipulation for all kinds of reasons, including the state (or school district for district wide tests) wanting to be able to show “success” or to avoid the politically unacceptable prospect of large numbers of students not being promoted or not graduating from high school.

Not all “studies” are peer-reviewed by independent scholars. Some are not even rigorous, as Ravitch points out about the claim by Carolyn Hoxby that students who spent 9 years in a NYC charter could close the achievement gap differential between, say, Harlem in inner city NY and Scarsdale, perhaps the wealthiest of the New York suburbs. As Ravitch writes:

The press gave that study huge attention and credibility, but no one noticed that there were very few students who had attended a charter in NYC for nine years or that Hoxby did not provide a number for the students who had closed the gap. It appears that her study was an extrapolation, and it was an extrapolation based on NYC and NY state’s inflated and unreliable test scores (see above). When NYC’s charter scores are reported, they range widely from very abysmal (a six per cent pass rate) to exceptional (100 per cent pass rate).

Ravitch also reminds us of the wisdom of the words spoken by Hal Holbrook in “All the President’s Men” – Follow the Money. In the case of education, we have the likes of Philip Anschutz, a billionaire who advocates for free market solutions (and for whom, I might mention, Michael Bennet worked before becoming Superintendent in Denver, and then a US Senator, and now apparently the successor in waiting to Arne Duncan as Secretary of Education). He was a funder of “Waiting for Superman” as was a man “previously CEO of a string of for-profit postsecondary institutions.” Similarly, the so-called Democrats for Education Reform has a board full of Wall St. hedge fund managers and big real estate moguls. Ravitch suggests asking why they are so interested in charters, and how they are connected with other ‘reform’ groups such as” Education Reform Now, Stand for Children, the state CAN organizations (e.g., ConnCAN), and a host of other groups promoting privatization and de-professionalization?” She also reminds us, as she did in her book, about the influence of the ‘billionaire boys’ club” of foundations such as Gates, Broad and Walton.

No high performing nations, as Ravitch reminds us, are pursuing the kinds of approaches we are seeing advocated by such groups and foundations, and unfortunately by the Obama administration. She challenges the administration with a number of questions, on continuing Bush administration accountability problems, on school choice, on merit pay (which lacks any supportive research base in education or in industry, and has clearly been shown to have no effect on test scores, which of course are the measurement of choice of the so-called reformers). Given the President’s recent remarks at Bell Multicultural High School in the District, in response to a question from a student, it is worth noting this question from Ravitch:

Why does the president publicly say he is against standardized testing at the same time that his administration is demanding more emphasis on standardized testing?

Read Ravitch. Perhaps pass on the article to the editors, editorialists, and reporters dealing with education at your publication of choice.

Ravitch concludes her piece with simple statement:

Principles for reporters: Be skeptical; don’t believe in miracles; follow the money.

Perhaps were these principles followed, we might actually be able to have a meaningful public discussion on how to address the real needs and issues confronting our schools and our students.

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