Using logarithmic and statistical data, this study analyzes teacher quality as a determinant of student performance on standardized tests. The most startling finding: a 1 percent increase in teacher competency, as measured by standardiazed test scores, is accompanied by a 5 percent decline in student failure rate on high school competency…

The relationship between good teaching and student achievement elevates the importance of teacher quality in the eyes of parents, educators, and policymakers. While some teachers may have a special gift to help students learn, good teaching encompasses critical elements, such as knowledge of the learning process, child development, teacher…

Educational production can be studied by correlating levels of academic achievement with three independent variables: student's family background, student's mental ability, and school quality. To examine family background and school quality, information was gathered from schools in Argentina, Bolivia, Brazil, Colombia, Mexico, Paraguay, and Peru.…