Background/Context: This study examines the implementation of an academic and social-emotional learning innovation called Personalization for Academic and Social-Emotional Learning, or PASL. The innovation was designed, tested, and implemented using a continuous continuous-improvement model. The model emphasized a top-and-bottom process in which…

Principals used distributed leadership, as suggested by researchers, to actively engage teacher leaders in instructional leadership responsibilities. It was not known how high school principals' distributed leadership practices enabled teacher leaders to assist principals with instructional leadership responsibilities. The purpose of this…

This study was designed to explore how the electronic learning community (eLC) process at an established state virtual high school (SVHS) supported new and veteran online high school teachers through the communities of practice (CoP) framework. Specifically, this study focused on the institutionally-driven nature of the eLC process, using Wenger's…

In this dissertation, I explored the pedagogical content knowledge of in-service high school educators recently assigned to teach computer science for the first time. Teachers were participating in a professional development program where they co-taught introductory computing classes with tech industry professionals. The study was motivated by…

Throughout 2015, there have been 52 school shootings within the United States that have left 30 individuals dead and another 53 injured (Reuters-USA, 2015). Since Friday, December 14, 2012, the date of the Sandy Hook Elementary School shooting, in which 26 people lost their lives, there has been on average one school shooting per week. It is…

This study examines how instructional conversations revealed the ways two teachers' argumentative epistemologies (ideational and social process) shaped literacy events focused on the warranting of evidence. A microethnographic study of the literacy events within each teacher's respective instructional unit revealed that each teacher's epistemology…

The aim of this case study is to examine mathematics teachers' knowledge of students' thinking and its evidences in their teaching. The participants were three secondary mathematics teachers. Data were gathered from interviews and observations. While analyzing the data, the framework about teachers' knowledge of students' thinking was used. The…

Educational research and policy suggest inquiry as one of the most prominent ways of promoting effective science education. However, traditional approaches towards inquiry learning are not always sufficiently motivating for all learners. The EU-funded project, TEMI--Teaching Enquiry with Mysteries Incorporated, suggests that mysterious scientific…

As we approach the second quarter of the twenty-first century, one may predict that the environment will be among the dominant themes in the political and educational discourse. Over the past three decades, particular perspectives regarding the environment have begun to emerge: (i) realization by human beings that we not only live on earth and use…

Background/Context: Most research on "elite" schools has focused on the private sector. However, as a result of economic residential segregation, a number of public school districts exist which may plausibly be construed as socioeconomically elite. Districts of this sort remain relatively understudied. In particular, few researchers have…

Background/Context: Despite calls for equity in education, the dominant mode of schooling reproduces hierarchies, positioning some students as bright, gifted, or fast learners and others as lazy, in need of remediation, or slow. A number of studies have shown that teachers' professional communities and networks can address this problem and enhance…

Background/Context: Despite calls for equity in education, the dominant mode of schooling reproduces hierarchies, positioning some students as bright, gifted, or fast learners and others as lazy, in need of remediation, or slow. A number of studies have shown that teachers' professional communities and networks can address this problem and enhance…

Professional learning communities (PLCs) are a group of educators working collaboratively to improve student achievement and expand the pedagogy of the individual as well as the group. Studies on PLCs, grounded by the social constructivism theory of Vygotsky, Bandura, and Wenger, have found that collaboration and collegiality foster a positive…

The increase of enrollment in dual credit courses in high schools is staggering and traditional methods of delivering dual credit stop short of meeting the demand. In one newer model, college professors teach dual credit courses on high school campuses. However, little is known about how the uniqueness of the high school setting informs the…

"Backdoor praise" (BDP) is defined as praise that is simultaneously delayed, indirect, and embedded in teacher comments. This case study investigated preservice teachers' perceptions of their use of BDP as a strategy for getting and keeping students on task. Three participants, representing elementary, middle, and high school, were…