eric.ed.gov har udgivet: Competitions are used by many teachers at the grass roots level to develop the talents of their gifted students. Each year the top Math, Chemistry, and Physics Olympiad students are identified and assembled into national teams that compete against teams from around the world. This article summarizes findings from the American Olympiad study. Our investigators analyzed data from 345 adult Olympians and found that 52% earned doctorates, and these individuals pursued careers in technical areas that benefit the nation. So far these Olympians have published 8,629 publications, and many of the Olympians have assumed positions in universities or research institutions that contribute to the productivity of the United States. Their success supports competitions as a viable alternative for developing the talents of the gifted. (Contains 1 figure… Continue Reading →
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eric.ed.gov har udgivet: Recent evidence on teacher productivity suggests teachers meaningfully influence noncognitive student outcomes that are commonly overlooked by narrowly focusing on student test scores. These effects may show similar levels of variation across the teacher workforce and are not significantly correlated with value-added test score gains. Despite a large number of studies investigating the TFA effect on math and English achievement, little is known about nontested outcomes. Using administrative data from Miami-Dade County Public Schools, we investigate the relationship between being in a TFA classroom and non-test student outcomes. We validate our use of nontest student outcomes to assess differences in teacher productivity using the quasi-experimental teacher switching methods of Chetty, Friedman, and Rockoff (2014) and find multiple cases in which these tests reject the validity of candidate… Continue Reading →
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eric.ed.gov har udgivet: Technology Engineering is an innovative component of a much larger arena of teaching that effectively uses interactive technology as a method of enhancing learning and the learning environment. Using this method to teach science and math content empowers the teacher and enhances the curriculum as the classroom becomes more efficient and effective. Although the most modern technology–enhanced content is available for classroom deployment, this study suggests that various challenges arise that can delay a fully productive and successful integration of technology in the science classroom. In this study, seven urban school science teachers, incorporated technology-enhanced inquiry-based modules into their lesson plans to determine the overall effectiveness of technology integration in their classrooms. This paper examines how Technology Engineering helps students to understand scientific phenomena, despite hindrances within… Continue Reading →
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eric.ed.gov har udgivet: Teacher effort, a critical component of education production, has been largely ignored in the literature due to measurement difficulties. Using a principal-agent model, North Carolina public school data, and the state’s unique accountability system that rewards teachers for school-level academic growth, we show that we can distill effort from teacher absence data and capture its effect on student achievement in a structural framework. We find that: (1) Incentives lead teachers to try harder. The bonus program reduced the number of sick days taken by about 0.6 days for an average teacher; (2) When teachers try harder, students do better. Increased effort of teachers translates into improved student performance. Estimates show that standardized reading scores increased by about 1.3% of a standard deviation and standardized math scores by… Continue Reading →
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eric.ed.gov har udgivet: The general-equilibrium effects of performance-related teacher pay include long-term incentive and teacher-sorting mechanisms that usually elude experimental studies but are captured in cross-country comparisons. Combining country-level performance-pay measures with rich PISA-2003 international achievement microdata, this paper estimates student-level international education production functions. The use of teacher salary adjustments for outstanding performance is significantly associated with math, science, and reading achievement across countries. Scores in countries with performance-related pay are about one quarter standard deviations higher. Results avoid bias from within-country selection and are robust to continental fixed effects and to controlling for non-performance-based forms of teacher salary adjustments. (Contains 7 tables, and 1 figure, and 18 footnotes.) Link til kilde
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