Assessing Teachers’ Effectiveness Essay

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The techniques used in evaluating effectiveness of teachers have changed over time together with the definition of effective teaching. These changes have been brought by increased federal and state supervision of accountability of teachers both in schools and in class. Most researchers concede that good teaching is crucial and a key factor in improving students performance. However, researchers have not agreed on the best way of measuring teachers’ effectiveness, because there is no consensus on what constitutes an effective tutor. Some of the traditional methods that have been employed in measuring teachers’ effectiveness include classroom observations meant to compare tutoring practices against certain standard measures (Gay, Mills &…show more content…
This report concluded that the system that is used in evaluating the effectiveness of teachers provides meager information on how performance varies from one tutor to another. The most significant finding in this report was that ninety eight percent of American teachers were ranked as satisfactory in term of their effectiveness. This saw education analysts conclude that assessing effectiveness of teachers solely based on classroom observation is a flawed approach (Castle & Shaklee, 2006). States and school districts in the United States have created databases that enable the tracking of performance of students from one year to another. In addition, these databases have also enabled the comparison of students studying the same courses, but located in different classes. A careful examination of these databases confirmed the doubts in the mind of many parents, students, teachers, and policymakers that such an assessment approach is faulty. This data revealed that the ability of teachers to enhance student growth and achievement varied significantly (Killen, 2006). In trying to develop a comprehensive system, some school districts in Denver, New York, Washington DC, and Houston have started using the students’ annual test score method as a measure of evaluating teachers’ effectiveness (Wilkerson & Lang, 2007). However, many policy makers have maintained that the use of test scores in evaluating the
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