States, districts, and schools all across the United States are busy developing or implementing teacher evaluation systems. One can trace this flurry of activity to a variety of reports and initiatives that highlight two failings of past efforts: (1) Teacher evaluation systems have not accurately measured teacher quality because they've failed to…

Classroom observation is a crucial aspect of any system of teacher evaluation. No matter how skilled a teacher is in other aspects of teaching--such as careful planning, working well with colleagues, and communicating with parents--if classroom practice is deficient, that individual cannot be considered a good teacher. Classroom observations can…

In this wide-ranging interview with Educational Leadership, Stanford University Professor of Education Linda Darling-Hammond discusses the kind of preparation and support new teachers need to survive their critical first years in the classroom. Among her central recommendations are more intensive mentoring that lasts through the first year of…

A Connecticut superintendent convinced his staff to try 360-degree feedback by using it first on himself. Having the collective opinion of several stakeholders made appraisal conference more meaningful. Additionally, 360-degree feedback identified and measured standards, stimulated collegiality and trust among administrators and teachers,…