Zepeda: New grading system won't measure teachers

Georgia's new system to "grade" teacher performance won't do what it is meant to do, which is measure how well teachers are doing, said Sally Zepeda, a professor in educational leadership, in a September 6 article in the [Athens Banner-Herald.](http://onlineathens.com/local-news/2014-09-05/georgia-system- grade-teachers-paralyzing-lanoue-says)