Here are the latest additions to The Best Posts About The LA Times Article On “Valued-Added” Teacher Ratings:

‘Outing’ teachers of poorly performing students proves difficult from California Watch

Arne Duncan is Just Plain Clueless. . . by Bill Ferriter

Not exactly covered with glory in L.A. by Sherman Dorn

Accountability Missing at L.A. Times by David B. Cohen (you can also listen to an interview with David here)

And I just wrote Why I Think Arne Duncan Has Just Made His Biggest Mistake