A group of expert researchers have published a new collection of articles about teacher evaluation and high-stakes testing and their consequences.

The collection appears online in the Teachers College Record. It is called “High-Stakes Teacher Evaluation: High Cost, Big Losses.”

You will recognize the names of many of the contributors. (I wrote the foreword, the least significant part of the volume.) This collection provides solid research evidence demonstrating that the teacher evaluation practices promoted by Secretary of Education Arne Duncan are not only worthless but harmful. Sad to say, his advocacy for these misguided policies have been adopted in many states and may well damage American education for many years to come.