The purpose of this study was to examine social interactions across three high school concert band classes and to describe how these everyday practices might engender student contributions during full ensemble rehearsals. Language is a medium for human action, and a key resource through which students and teachers might establish classroom norms,…

In the development of the Next Generation Science Standards (NGSS) there was a purposeful effort to not only include but prioritize science and engineering practices as part of the standards. Including the science and engineering practices in science curriculum and instruction is thought to help students understand how scientific knowledge…

This study explores how high school and college history instructors' perspectives of experiential learning opportunities and high-impact practices influence their epistemic beliefs as history teachers. The research considers educators' pedagogical practices to align inquiry and historical thinking with experiential learning opportunities and…

This study addresses common assumptions about women of the borderlands while embracing a transformative consciousness in understanding, making, and reclaiming the meaning of citizenship for Mexican American women from the Rio Grande Valley. This critical ethnography recognizes Chicana Feminist epistemologies as a form of knowledge. Therefore, this…

The purpose of this action research study was to explore the impact instructional choices had on student participation in the classroom learning environment, growth of knowledge in social studies, and self-efficacy in the learning process. The instructional choices implemented through a flipped learning instructional approach were designed to…

New teachers are supported extensively while participating in teacher training programs and during the first years of teaching. During this time, there are opportunities for the new teacher to explore their self-identity and determine how they will interact with students in the classroom. As teachers enter the later years of their careers and are…

Epistemic beliefs are individuals' beliefs about the nature of knowledge, how knowledge is constructed, and how knowledge can be justified. This study employed a mixed-methods approach to examine: (a) middle and high school students' self-reported epistemic beliefs (quantitative) and epistemic beliefs revealed from practice (qualitative) during a…

The purpose of this qualitative case study was to understand how teachers experience a stance toward inquiry through participation in Professional Learning Communities (PLCs). In order to meet this objective, the following questions framed this research: (1) How do individual teachers make meaning of the epistemological and dialogic aspects of…

This dissertation study is a conglomerate of the fields of Science Education and Applied Cognitive Psychology. The goal of this study is to determine what organizational features and knowledge representation patterns high school students exhibit over time for issues pertinent to science and society. Participants are thirteen tenth grade students…

This dissertation introduces the construct of "worthwhileness" as an important aspect of students' "practical" epistemologies of science (Sandoval, 2005). Specifically, it examines how students conceptualize what makes a scientific research question worthwhile, through a close analysis of the criteria they use for…

Science presents many challenging topics, and incorrect prior knowledge of them often interferes with learning. Research has demonstrated that refutation texts promote conceptual change learning by helping readers abandon scientific misconceptions. Little is known about the factors that influence knowledge enrichment, the learning that ensues when…

With current trends in K-12 education toward curriculum centralization and high-stakes test-based accountability, teachers are in a position of increasingly adapting their practices to demands that originate beyond the classroom. A synthesis of literature on the relationship between these external influences and secondary social studies teaching…

The Virtual Chemical Vapor Deposition (CVD) Process Development Project provides the context for the two areas of the research presented in this dissertation. The first area, generally referred to as feedback in this dissertation, focuses on student learning and the interactions of students and instructors that take place in the project,…

This study examined the extent to which teacher beliefs and practices at the high school level reflect current research on historical thinking and understanding. The topic is significant as teachers are a crucial variable in a child's education and evidence over the years has revealed that students have long struggled in developing conceptual…

This work is a case study focused on the practices of a comprehensive college access program that serves students in south Los Angeles that has maintained a high school graduation rate of 100% and a college matriculation rate of 98% since 1997. This study sought to utilize the voice and experience of students of color to discern the factors that…