Engineers have developed innovative hardware solutions to treat various medical conditions that provide medical patients with better health outcomes. These devices can be found in hospitals, medical clinics, homes, and even implanted in individuals. The patients experience freedom from extended hospital stays and can spend time with their family…

Electronic textiles (e-textiles) weave computational and electronic components into fabric, enabling students to design and build fabric-based projects that interact with their surroundings. This meshing of physical hardware and virtual software can be difficult for students to untangle when debugging. Is an LED failing to light up because of an…

The increasing ubiquity of personal devices and technologies, such as home displays, smart-speakers, and wearables, has created new opportunities for individuals and families to monitor and manage their health and wellbeing. However, personal and family informatics systems have not kept up with such increased ubiquity, leading to a missed…

Undergraduate engineering students usually face difficulties understanding electric circuit concepts. Some of those difficulties regard with misconceptions students bring into the classroom and develop during the learning process. Additionally, the increasing complexity of the topics along the fundamental electric circuit course constitutes…

This dissertation proposes novel Domain Adaptation (DA) methods in real-world industrial settings, where the availability of labeled data is limited and test data can significantly differ from training data. Particularly, our research addresses key challenges in DA, including the applicability of DA methods in industrial settings, strategies to…

As literacy and reading evolve, it is important to identify and describe the strategies and skills used in constructing meaning. This study examines online multimodal reading (OMR) strategies: those used in constructing meaning from multimodal information sources (e.g., images, audio, written words) on the Internet. Participants read online…

Emerging technologies in the classroom are paving the way towards high-quality, hands-on distance learning. Augmented Reality (AR), which overlays virtual information into the physical world, provides a promising solution for the development and delivery of collaborative educational content. Frameworks such as ARkit, ARCore, have enabled AR…

Vaping is a serious concern in public health. Nurses are well-positioned to play a role in providing counseling and health promotion related to vaping if they have adequate knowledge and skills to do so. However, both a knowledge and curriculum gap have been identified in nursing education related to vaping and how to counsel patients about vaping…

As school safety continues to be a growing issue in public schools, this study takes an exploratory approach to examine the impact vaping is having on public schools in Arkansas. Student vaping is rapidly becoming a common issue in schools. This study examined the response to vaping from administrators in Arkansas. The study surveyed 82 Arkansas…

The National Center on Education Statistics (2019) reports that of the nearly 7 million students who have qualified for special education services, 34% identify with a specific learning disability (LD). This study aimed to investigate the extent to which a conversational assistant (Amazon Alexa) programed with the self-regulated strategy…

This dissertation explored the cost and value of 1:1 computing programs in high schools in Texas. The study examines whether the total cost of ownership of these programs can be justified by the student testing gains and graduation rates. It investigates whether student learning outcomes show a definable correlation between positive gains and the…

This dissertation explores the utilization of internet-connected devices to address the accessibility challenges associated with microscopy in the field of biology. Traditional microscopy devices are often costly, limiting their widespread adoption in laboratories. To overcome this barrier, we developed a cost-effective multi-well imaging device…

This is a qualitative mixed-methods study of an urban school district in New Jersey. A survey of teachers explored their past and current practices with regard to the use of classroom technology, in particular one-to-one devices; and an interview with the district supervisor for educational technology provided detailed information about district…

Conductive ink from a printer allows for the fabrication of conductive material with tight tolerances without the cost and time of chemical etching. This paper explores the use of AGIC printable conductive ink on a paper substrate as design tool for antennas as well as classroom use in antenna education. The antenna designs satisfy the…

For decades, direction finding has been an important research topic in many applications such as radar, location services, and medical diagnosis for treatment. For those kinds of applications, the precision of location estimation plays an important role, since that, having a higher precision location estimate method is always desirable. Although…