As the world becomes increasingly globalized thanks, at least in part, to the ubiquity of digital technology, scholars in discourse and new media must explore the possibility of learning and composition to expand pedagogical practices and opportunities. This project uses study abroad programs and education as a test case for establishing the…

Background Significance: A shortage of clinical sites has made it difficult for the psychiatric technician (PT) to practice skills, such as therapeutic communication. Therapeutic communication is an important component of the PT curriculum. The development of virtual reality (VR) software has the potential to enhance communication skills,…

The creation of new knowledge in the form of scientific models is a cornerstone of the process of science. In physics laboratory instruction, students are very often stuck in a confirmatory mindset; they have been conditioned to believe that the role of experimentation in the classroom and in the world is to verify known facts. This mindset is…

At the molecular level, chemical processes involve the rearrangement of atoms in space and time. Students often struggle with visualizing the 3D spatial characteristics of molecules and transition states, as well as recognizing the dynamic nature of chemistry. Both visual spatial skills and representational competence should be explicitly trained…

Healthcare professionals and individuals underutilize substance use screenings, driving exploration of innovative approaches like virtual agent-guided screening. This study assessed the virtual counselor app's equivalence to in-person evaluation for substance use screening. Participants also completed a user experience questionnaire and a…

In the age of computing, we rely on software to manage our days, from the moment we wake up until we go to sleep. Software predicts the future based on actualized data from the past. It produces procedures instead of experiences and solutions instead of care. Software systems tend to perpetuate a normalized state of equilibrium. Their application…

Simulation has been recognized as a teaching, learning, evaluation, and research strategy based on learning theories, that has come to play a significant role in healthcare education (Beal et al., 2017; La Cerra et al., 2019). Health-related academic programs in higher education have traditionally used simulation to fill gaps in learning and…

This study investigated the understudied area of virtual reality (VR) creation among elementary-aged youth, exploring their engagement in VR creation and the ways in which educators can facilitate this creative process. Using an embedded case study, the researcher examined how the youth visualize writing using the VR creation tool, CoSpaces. To…

In-person field education through exploration is fundamental in geoscience, but equal access is limited by time, cost, safety, distance, physical ability, and instructor variability. Technology advances allow students to explore pedagogically rich but inaccessible places through virtual field trips (VFTs). Studies show that VFTs result in…

In the age of big data, interactive data visualizations are becoming increasingly prevalent. The ability to focus on subsets of data is essential for exploring large temporal, geospatial, topical, and network datasets. In order to categorize all parts of data visualizations, various attempts have been made to build frameworks for how to interpret,…

Edutainment refers to curriculum and instruction designed with a clear educational purpose, including multi-faceted virtual learning game design. Tools such as the Jacob's Ladder pre-production design tactic have been developed to ensure that voices of both engineers and educators are heard. However, it is unclear how development team members…

This study examined the use of virtual emergency management systems within operational and tactical environments and explored the experiences of officials using these virtual systems regarding communication of information, coordination of resources, and strategic thinking throughout a critical incident at 4-year public institutions of higher…

This dissertation is the product of several individual multi-disciplinary investigations that cover a variety of topics in mathematics, physics, geology, and geoscience education. The first chapter formulates a better understanding of the timings, magma source, and relationships between dikes and associated magmatic bodies of the Red Bluff…

Technology in college classrooms has gone from being an enhancement to the learning experience to being something expected by both instructors and students. This design-based research investigation takes technology one step further, putting the tools used to teach directly in the hands of students. The study examined the affordances and…

Efficient self-organizing virtual clusterheads that supervise data collection based on their wireless connectivity, risk, and overhead costs, are an important element of Wireless Sensor Networks (WSNs). This function is especially critical during deployment when system resources are allocated to a subsequent application. In the presented research,…