Teacher and School Contributions to Student Growth

dc.contributor.advisorStevens, Joseph
dc.contributor.authorAnderson, Daniel
dc.date.accessioned2015-08-18T22:50:56Z
dc.date.available2015-08-18T22:50:56Z
dc.date.issued2015-08-18
dc.description.abstractTeachers and schools both play important roles in students' education. Yet, the unique contribution of each to students' growth has rarely been explored. In this dissertation, a Bayesian multilevel model was applied in each of Grades 3 to 5, with students' growth estimated across three seasonal (fall, winter, spring) administrations of a mathematics assessment. Variance in students' within-year growth was then partitioned into student-, classroom-, and school-level components. The expected differences in students' growth between classrooms and schools were treated as indicators of the teacher or school "effect" on students' mathematics growth. Results provided evidence that meaningful differences in students' growth lies both between classrooms within schools, and between schools. The distribution of teacher effects between schools was also examined through the lens of access and equity with systematic sorting of teachers to schools leading to disproportional student access to classrooms where the average growth was above the norm. Further, previous research has documented persistent and compounding teacher effects over time. Systematic teacher sorting results in students' having differential probabilities of being enrolled in multiple "high" or "low" growth classrooms in a row. While clear evidence of teacher sorting was found, the demographic composition of schools did not relate to the sorting, contrary to previous research. The persistence of teacher and school effects was also examined from a previously unexplored angle by examining the effect of students' previous teacher(s) on their subsequent rate of within-year growth during the school year. These effects were found to be small and teacher effects overall were found to decay quite rapidly.en_US
dc.identifier.urihttps://hdl.handle.net/1794/19191
dc.language.isoen_US
dc.publisherUniversity of Oregon
dc.rightsCreative Commons BY-NC-ND 4.0-US
dc.subjectBayesian estimationen_US
dc.subjectSchool effectsen_US
dc.subjectTeacher effectsen_US
dc.subjectTeacher persistenceen_US
dc.subjectTeacher sortingen_US
dc.subjectWithin-year growthen_US
dc.titleTeacher and School Contributions to Student Growth
dc.typeElectronic Thesis or Dissertation
thesis.degree.disciplineDepartment of Educational Methodology, Policy, and Leadership
thesis.degree.grantorUniversity of Oregon
thesis.degree.leveldoctoral
thesis.degree.namePh.D.

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