Research has shown that teachers and students have difficulties in connecting climate change evidence with climate change claims. Such difficulties may come from the lack of knowledge about how scientific models and modeling work in climate science. Climate change as a complex system with a large time and land scale requires sophisticated…

My thesis work is focused on conceptual and epistemic learning and characterizing the environments in which this learning takes place. Earlier studies conducted by the Stowe group explored how instructional practices, instructional emphasis, and assessment emphasis relate to student outcomes in general and organic chemistry courses. Student…

This dissertation consists of three chapters exploring the role that information plays in strategic situations. The first two chapters are devoted to modeling a decision maker's reasoning (knowledge, beliefs, and unawareness) about those of other decision makers in strategic environments. The third chapter, in turn, studies how information and…

This dissertation provides insights into the potential for the "Next Generation Science Standards" (NGSS) and a complementary instructional model, transdisciplinary STEM, to advance constructivist approaches to high-quality education by providing a framework and pedagogical model that authentically communicate these principles for…

In this dissertation, I develop an instructional design strategy for emerging young adult leaders (EYAL) in the Swaziland Leadership Academy (SLA). The study was prompted by my desire to evaluate and improve the learning within the SLA. In Part I, I review literature related to adult education, the Swazi epistemological context, and instructional…

Writing Studies has flourished as a field in Latin America during the last two decades. Its development has been fostered by an exponential growth of college enrollments and processes of expansion and democratization of the educational offer in the region. The renewed attention received by higher education writing has fueled new research efforts…

This dissertation explores and connects the concepts of self-creation and self-care as a means to better address the evolving needs of students seeking to actualize themselves in and beyond higher education. These needs include helping students manage change, and other issues such as stress, anxiety, substance abuse, and physical health…

This dissertation used qualitative, interpretive methods to explore African American and Latino/a community college students' use of autoethnographic writing to express experiences of marginalization and sense of belonging on their college campus. Using postmodernism and critical race theory as theoretical frameworks, I investigated how students…

The purpose of this study is to investigate science teacher identity development as climate change educators. In applying the theoretical construct of identity as narrative to investigate the climate change related instructional experiences, I posed the overarching question: How do teachers' lived experiences shape their science teacher identity…

The present study aimed to represent the innovative assessments that support students' learning in STEM education through using the integrative framework for Cognitive Diagnostic Modeling (CDM). This framework is based on three components, cognition, observation, and interpretation (National Research Council, 2001). Specifically, this dissertation…

In the past decade, there has been a growing interest in scientific practices as a reform focus in K-12 science education of the United States. In this context, scientific practices refer to practices that have family resemblance to scientists' professional practices and simultaneously are pedagogically accessible and useful to students. In…

The idea that the public should have the capacity for understanding science in the news has been embraced by scientists, educators, and policymakers alike. An oft-cited goal of contemporary science education, in fact, is to enhance students' understanding of science in the news. But what exactly does it "mean" to understand science…

Recognition that adverse events are a significant cause for morbidity and mortality has led to a rise in global efforts to improve patient safety. Adaptations are needed in healthcare institutions and at the educational preparatory level for all healthcare providers. One change surrounds the significance of patient-centered care, an important…

The purpose of this content analysis research was to develop a biblical-theological model of Cognitive Dissonance Theory applicable to pedagogy. Evidence of cognitive dissonance found in Scripture was used to infer a purpose for the innate drive toward consonance. This inferred purpose was incorporated into a model that improves the descriptive…

The purpose of this research is twofold: (a) develop a validated measure for learning initiatives based on knowledge-creation theory and (b) conduct a quantitative study to investigate the relationships between electronic learning systems, learning-organization culture, efficacious knowledge creation (EKC), and innovativeness. Although Cheng-Chang…