Brown University
Public Policy

The Science Of Grading Teachers Gets High Marks

July 20, 2015

John Friedman in FiveThirtyEight, "The hard part, as Friedman says, is to “make sure that when you rate a teacher, that you actually rate what the teacher has done, and not whether they had a bunch of very poor or very rich students.”

"The Science Of Grading Teachers Gets High Marks" - FiveThirtyEight