BOSTON (CBS) – Since standardized testing entered the education world, there has been a debate over how helpful student scores can be in assessing a teacher’s success or failure. Jamie Gass, the Pioneer Institute’s Director of the Center for School Reform, and Tom Gosnell, President of the Massachusetts branch of the American Federation of Teachers, sit down to debate the role of standardized test scores in evaluating teachers.

Originally broadcast July 6th, 2011.