The five thoughtful papers included in this issue of "Educational Researcher" ("ER") raise new questions about the use of value-added methods (VAMs) to estimate teachers' contributions to students' learning as part of personnel evaluation. The papers address both technical and implementation concerns, considering potential…

There is a widespread consensus among practitioners, researchers, and policy makers that current teacher evaluation systems in most school districts do little to help teachers improve or to support personnel decision making. For this reason, new approaches to teacher evaluation are being developed and tested. There is also a growing consensus that…

As teaching has become a major focus, teacher evaluation is currently the primary tool being promoted to improve it. Thus, most states are dramatically overhauling their evaluation systems for teachers and administrators. What we really need is the conception of teacher evaluation as part of a teaching and learning system that supports continuous…

On August 9, 2012, the Institute of Education Sciences (IES) convened a meeting of researchers and U.S. Department of Education (ED) and IES staff to discuss recent advances in measuring teacher effectiveness. The objectives of the meeting were to: (1) Identify and discuss recent advances in the use of value-added models (VAMs) and student growth…

Explores the role of teacher evaluation and suggests ways professionalism might be achieved through the evaluation process. Recommends that peer review might be an important means of defining and enforcing professional standards in teaching. (DR)

Observes the increasing use of class test scores for rating teachers and reviews arguments against this practice. Cites research pointing to a variety of influences on standardized test scores other than teacher performance. Concludes that teacher evaluation must incorporate a variety of measures. (KH)

Productive strategies for evaluating outcomes are becoming increasingly important for the improvement, and even the survival, of teacher education. This article describes a set of research and assessment strategies used to evaluate program outcomes in the Stanford Teacher Education Program during a period of program redesign over the past 5 years.…

The rewards and sanctions accompanying performance-based pay and promotion programs will not be valued or given credibility as long as teacher evaluations are not approached professionally. The effect of treating teachers as bureaucrats or professionals, the limits of bureaucratic evaluation, and the demands of professional evaluation are…

Del Schalock, Mark Schalock, and David Myton suggest that the education profession is stuck on an "input" teacher-assessment approach that fails to consider effects on student learning. They offer the Oregon Work Sampling Methodology as an exemplary alternative to portfolios and performance assessments. Although the Oregon WSM is a…

While some proponents of testing rest their hopes for stronger learning on the expectation that tests alone will motivate students to work harder, most posit that better learning will result primarily from better teaching--due to curriculum changes, greater attention to student needs, stronger teacher motivation, or focused investments in…