We @K12NN deliberately did *not* highlight the CFR report (Chetty, Friedman, & Rockoff) touting “value-added” measures because no peer-reviewed journal has published their results yet. We do not circulate the raw speculations of economists. EdWize is correct that this information is being used politically to support a certain agenda.
The Politicization Of Educational Research | Edwize
Last Friday, an analysis of the value-added contributions of public school teachers authored by a trio of economists, Harvard’s Raj Chetty and John Friedman