The Consortium On Chicago School Research At The University Of Chicago Urban Education Institute just released an interesting report on the Chicago teacher evaluations rubric. We bring this to our readers attention because their process includes elements such as observations, that will surely be included in the forthcoming Ohio evaluation rubric. The conclusion begins
Our interviews with principals confirm that principals intentionally boost their ratings to the highest category to preserve relationships. And, while principals and teachers reported having better conversations than they had in the past, there are indications that both principals and teachers still have much to learn about how to translate a rating on an instructional rubric into deep conversation that drives improvement in the classroom. Future work in teacher evaluation must attend to these critical areas of success, as well as these areas of concern, in order to build effective teacher evaluation systems.
Though practitioners and policymakers rightly spend a good deal of time comparing the effectiveness of one rubric over another, a fair and meaningful evaluation hinges on far more than the merits of a particular tool. An observation rubric is simply a tool, one which can be used effectively or ineffectively. Reliability and validity are functions of the users of the tool, as well as of the tool itself. The quality of implementation depends on principal and observer buy-in and capacity, as well as the depth and quality of training and support they receive.
We would add that this kind of tool could be very dangerous absent due process collective bargaining protections.