A study of the impact of teachers on student success has been drawing lots of attention, including a big story in the New York Times, praise from columnist Nicholas Kristof and analysis in the blogosphere. On the one hand, the paper by economists Raj Chetty, John Friedman and Jonah Rockoff offers new evidence that good [...]
Filed under: Uncategorized | Tagged: Chetty, Friedman, Rockoff, teacher evaluation, value-added | 1 Comment »
