A reader comments:

“I was present when Dr. Danielson spoke in depth during the formulation of the current Maryland evaluation system and at a Maryland State Education Association Convention. She stated that there was no research to measure teachers using student test scores. In fact, she stated that if a teacher was fired due to students test scores there could be possibility of litigation.

Charlotte Danielson is the real deal! Her research has been co-opted (did I spell that correctly?) by Gates and company. Please do not disparage her.”