Data permeates our digital world. As data and data visualizations become more ubiquitous in our everyday lives, individuals are required to use it as a resource for meaning making, and we as literacy researchers need to understand the ways that our literacy practices are changing because of data collection, storage, analysis, and transmission.…

The Vortex School District (VSD) utilized CASE benchmark assessments as their accountability tool to measure students' progress on Tennessee's standardized testing. The researchers sought to determine the predictive relationship between math scores on CASE benchmark assessments and math scores on state-mandated standardized tests within the VSD.…

The Vortex School District (VSD) utilized CASE benchmark assessments as their accountability tool to measure students' progress on Tennessee's standardized testing. The researchers sought to determine the predictive relationship between math scores on CASE benchmark assessments and math scores on state-mandated standardized tests within the VSD.…

The Vortex School District (VSD) utilized CASE benchmark assessments as their accountability tool to measure students' progress on Tennessee's standardized testing. The researchers sought to determine the predictive relationship between math scores on CASE benchmark assessments and math scores on state-mandated standardized tests within the VSD.…

This research project sought to evaluate potential barriers limiting the use of augmented reality welding simulators into career and technical education welding curricula. This study used quantitative and qualitative case studies to address five objectives: (1) What is the operating cost of a CTE welding program, (2) Are there cost savings on…

This study employs legal research methods to explore how federal protections for individuals with disabilities apply in the context of postsecondary extended reality (XR) learning, such as for classes taught in virtual reality. Other examples include the use of 360 degree, interactive videos in online courses and activities that leverage digital,…

This thesis explores the use of Augmented Reality (AR) in two challenging scenarios -- autism therapy, and network-constrained, remote collaboration. In the first half of this thesis, we highlight the design and implementation of CustomAR and Augmented Playgrounds -- two applications that leverage the visualization and contextual abilities of AR…

Synthesis writing is a common requirement in secondary schools and colleges, but it is often done ineffectively because students fail to engage the critical processes of selecting, organizing, and connecting information, which are the crux of synthesis writing. Therefore, it is imperative to teach students synthesis writing strategies. The present…

The field of comparative and international education has followed methodological trends in social science research since the merging of the "twin" field after World War II. With increase in the use of mixed methods research about three decades ago, comparative and international education journals and scholars have worked rigorously to be…

The new Framework for Information Literacy for Higher Education (ACRL, 2016) highlights the ability to synthesize ideas from multiple sources of information as one of the key knowledge practices as students navigate an increasingly complex information landscape. With the introduction of this new document, there is a strong need for evidence-based…

Synthesis is one of the most cognitively demanding practices novice writers must undertake, and research demonstrates that first-year students' synthesis writing practices result in more knowledge "telling" rather than knowledge creation and transforming. Pedagogies used to teach synthesis often focus on developing text-building…

The purpose of this three-manuscript dissertation was to examine the construct and predictive validity of the Community of Inquiry (CoI) framework (i.e., teaching, cognitive and social presence) through a confirmatory factor analysis, meta-analysis, and qualitative synthesis. The first paper was a confirmatory factor analysis study that…

Americans are increasingly concerned about academic quality (Hauptman & Kim, 2009). This concern about academic quality is a product of the relative decline of the American economy, American Program for International Student Assessment (PISA) test scores, American baccalaureate attainment rates, and various other indicators of national…

Many problems related to synthesis with intelligent tutoring may be phrased as program synthesis problems using AI-style search and formal reasoning techniques. The _x000C_first two results in this dissertation focus on problem synthesis as an aspect of intelligent tutoring systems applied to STEM-based education frameworks, specifically high…

This thesis explores two case studies into the use of short answers and self-explanation to improve student learning in physics. The first set of experiments focuses on the role of short answer questions in the context of computer-based instruction. Through a series of six experiments, we compare and evaluate the performance of computer-assessed…