A number of studies in mobile learning research have shown that the use of computer-assisted language learning (CALL) and many different types of technology within language learning contexts can potentially influence learning of students, particularly the younger generation. In the current study, two participant groups -- EFL teachers and parents…

Duolingo is arguably the most popular language learning app available today, as measured by its metric of achieving 500 million downloads in 2020, yet remarkably little research has been conducted regarding its implementation or efficacy as a language-learning tool. The handful of studies that do exist have found positive outcomes, although…

The next generation of computer-based learning environments has arrived. This generation of technology is characterized by mobile and portable devices such as smartphones and tablet computers with wireless broadband access. With these devices comes the promise of extending the online learning revolution. The purpose of this study was to…

Since the early 2000s, foreign language practitioners and researchers have shown an increasing interest in exploring the affordances of multimodal telecollaborative environments for the linguistic and intercultural development of their students. Due in part to their inherent complexity, one-on-one desktop-videoconferencing contexts have not been…

Using touch screens presents a number of usability and accessibility challenges for blind people. Most touch screen-based user interfaces are optimized for visual interaction, and are therefore difficult or impossible to use without vision. This dissertation presents an approach to redesigning gesture-based user interfaces to enable blind people…

This dissertation reports findings from a study documenting the use of multimedia technology among Indigenous language communities to assist language learners, speakers, instructors, and institutions learn about multimedia technologies that have contributed to Indigenous language revitalization, education, documentation, preservation, and…