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College of Education and Human Sciences: Dissertations, Theses, and Student Research

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Effective Science Teachers’ Professional Development: A Multiple-Case Study Of District-Level Science Supervisors’ Perspectives, Chris J. Schaben Dec 2011

Effective Science Teachers’ Professional Development: A Multiple-Case Study Of District-Level Science Supervisors’ Perspectives, Chris J. Schaben

College of Education and Human Sciences: Dissertations, Theses, and Student Research

At its heart, science teachers’ professional development is about continual growth and improvement (Yager, 2005). Conducting research to understand what constitutes effective professional development is inherently complex (Hewson, 2007). The imperative to link research on professional development to student achievement (Fishman, Marx, Best, & Tal, 2003) increases complexity of research on the topic. These complexities require multiple research approaches and indicate that all stakeholders could provide insights to identify what constitutes effective professional development. District-level science supervisors’ voices are missing from the data on effective science teachers’ professional development and this provides a potential gap in the literature (Banilower, Heck, …


Teacher Collaboration As Professional Development In A Large, Suburban High School, Marlie L. Williams Oct 2010

Teacher Collaboration As Professional Development In A Large, Suburban High School, Marlie L. Williams

College of Education and Human Sciences: Dissertations, Theses, and Student Research

This qualitative study explored the impact of teacher collaboration in a professional learning communities (PLC) school on teacher self-efficacy. Through the collection and analysis of personal interview data from 20 teachers in a large, suburban Midwestern high school, the impact of structured teacher collaboration was evaluated for its impact on changes in teachers’ instructional practices, their feelings of responsibility for student learning, positive adult interdependence, and changes in teacher self-efficacy. Experts in educational professional development identify the importance of sustained, collegial learning. This study explored the structure of one high school’s professional collaboration model, the measures in place for goal-setting, …