The year in research on market-based education reform
By Matthew Di Carlo/Shanker Blog
Race to the Top and Waiting for Superman made 2010 a banner year for the market-based education reforms that dominate our national discourse. By contrast, a look at the “year in research” presents a rather different picture for the three pillars of this paradigm: merit pay, charter schools, and using value-added estimates in high-stakes decisions. There will always be exceptions (especially given the sheer volume of reports generated by think tanks, academics, and other players), and one year does not a body of research make. But a quick review of high-quality studies from independent, reputable researchers shows that 2010 was not a particularly good year for these policies. First and perhaps foremost, the first and best experimental evaluation of teacher merit pay (by the National Center on Performance Incentives) found that teachers eligible for bonuses did not increase their students’ tests scores more than those not eligible. Earlier in the year, a Mathematica study of Chicago’s TAP program (which includes data on the first two of the program’s three years) reached the same conclusion. (more…)