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Kathryn Bradley

Stephanie Levin, Kathryn Bradley.

This report reviews findings from 35 major studies that speak to the question of principal turnover. Within these studies, researchers have examined principal turnover nationally and within states and districts, primarily investigating the relationships between principal turnover and various characteristics of principals, schools, students, and policies. While there is some consistency across studies, there is a good deal of variation in research questions, methods, and measurement of turnover. Further, few studies consider all the possible pathways out of the principalship, and few isolate the ways in which specific conditions or features of the principalship impact principals’ decisions to leave or districts’ decisions to retain principals. Despite these limitations, we found that, when examined together, these studies provided important information to help policymakers, education leaders, and other stakeholders understand and address principal turnover.

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Laura E. Hernández, Linda Darling-Hammond, Julie Adams, Kathryn Bradley.

One of the mysteries of education reform is how leaders and educators can successfully instantiate, sustain, and spread student-centered pedagogical practices from a few schools to many others. Advocates for deeper learning grapple with this mystery as they seek to transform teaching and learning to prepare students to meet the demands of the 21st century and to close the opportunity gap between advantaged and disadvantaged groups. While research suggests that deeper learning strategies that support critical thinking and problem-solving can yield improved student outcomes, implementing these strategies is not easy, as they require reimagining school environments and changing traditional approaches to teaching. This report highlights how three networks of schools engaged in deeper learning have managed this feat. It describes the systems and structures the networks have used to instantiate their equitable deeper learning models in diverse public school settings to serve students in more personalized and productive ways.

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