In communication between first (L1) and second (L2) language users, the default has long been for L2 speakers to assume most, if not all, responsibility for adjusting their speech to accommodate their interlocutor. This not only places an undue burden on the speaker, but also furthers the assumption of listener passivity in communication. One…

The education of students on existing and emerging technologies in higher education environments requires access to complex software. The rise of the Bring Your Own Device (BYOD) phenomenon in many postsecondary educational institutions, along with the increasing complexity of technological coursework, creates challenges for students needing…

This dissertation is presented in multiple article format with an introduction, a literature review, a design case, a mixed methods study, and a conclusion. The literature review outlines important concepts and theories that appear in subsequent manuscripts. The design case describes the seven-year design process that resulted in the online…

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…

Procrastination is a well-known phenomenon experienced by a lot of people in everyday life. People sometimes intentionally, sometimes unintentionally put off their tasks even though they might be worse off due to the delay (e.g., not paying bills due, even though they have sufficient funds in their bank account). It is safe to say everybody…

The October 2021 declaration of a national emergency for child and adolescent mental health resulted in the call for innovative methods for addressing barriers to seeking care, including the suggestion of mental health apps using transdiagnostic approaches. In line with this, the current study sought to validate the app "Amaru: The Self-Care…

Students in online higher education courses face issues with communication with peers and instructors, which often leads to various learner struggles and a less than quality learner experience. The purpose of this project study was to examine the problem of communication in online higher education courses and the role of communication apps in…

Population growth and migration patterns have shown an influx of residents from rural to urban environments. To deal with the problems caused by unprecedented urban influx, cities should plan to use technology in a smart and distinctive way. Tackling at the city scale is hard. But a set of smart buildings that are interconnected by technology will…

The purpose of this study was to understand the impact of social media on the spiritual formation of Generation Z freshmen college students. Social media app usage has become prevalent within society, and Gen Z members are the first to grow up their entire lives with Internet access. Christian universities must understand the impact of social…

Homework enables students to practice what they learn from classroom instruction. However, students' off-task behavior may negatively impact their engagement and performance during homework activities. Self-monitoring is an evidence-based intervention associated with improved engagement and decreased off-task behavior. Compared to traditional…

An intelligent computer-assisted language learning (ICALL) system is an application to provide users instruction and practice as they learn a second language. In order to be more effective and more widely adopted, ICALL must better align with second language acquisition (SLA) research, moving away from menu-based or fill-in-the-blank exercises and…

Social media with diverse functionalities enables people to communicate, make connections, exchange information, and transfer knowledge without time and location restrictions. The number of informal learning communities based on social media is growing, but the knowledge about how these communities work is still limited. Three main issues for…

The proliferation of digital educational applications (apps) has revolutionized the pedagogical landscape for students and instructors, both within and beyond the confines of traditional classrooms. Educational apps offer a variety of features that can help students learn more effectively, including personalized instruction and real-time feedback.…

Emerging adulthood, the period of time between adolescence and adulthood, is full of new adjustments. During this time, individuals must acclimate to heightened expectations with diminished support. Individuals with attention-deficit/hyperactivity disorder (ADHD) experience even greater academic and vocational difficulty during emerging adulthood…

Until thirty-five years ago, climate change was almost exclusively a topic of domain scientists and deeply serious hobbyists. It was only discussed in science journals and at academic colloquia. Therefore, it should not be at all surprising that many fundamental questions persist about how to teach students about climate change science, including…