German language classrooms lack authentic materials, especially at the intermediate and beginner levels. Authentic materials are generally substituted for mock materials in the target language, which creates an unrealistic and inauthentic second language (L2) environment. Additionally, authentic materials are oftentimes reserved for advanced L2…

The recent world pandemic has highlighted the need for effective procedures to teach language in Computer Assisted Language Learning (CALL) environments. Fully online and asynchronous classrooms are especially challenged when addressing learning to speak a foreign language toward greater communicative competence. Current CALL research is…

This dissertation delves into the pedagogical implications of handheld/mobile game features on EFL learners' vocabulary learning outcomes. The research is segmented into two comprehensive studies. The first study, a systematic review spanning from 2011 to July 2022, scrutinizes empirical research detailing the correlation between various game…

Research on digital game-based second language learning (DGBL2L) emerged in the early 2000s and has grown steadily since 2013. While digital game-based learning is widely recognized as beneficial for second language acquisition, researchers identified several gaps and limitations in empirical studies, including a lack of (1) sufficient theoretical…

Without intercultural communication skills, an unbalanced power-dynamic will continue to affect the success of individuals, organizations, and societies in the global market. The COVID-19 crisis has revealed an urgent demand for virtual learning opportunities for working professionals. This instrumental qualitative case study documented the…

This mixed methods study draws upon theoretical perspectives from usage-based linguistics (UBL) and variationist sociolinguistics to explore four learners' use of second language (L2) Spanish present tense indicative verbal inflectional morphology (i.e., simple present conjugations). The study compares the frequency and distribution of students'…

This mixed-methods study involved implementation of virtual field trip (VFT) projects in an online undergraduate foreign language (FL) course, with a close focus on four student participants' use of VFTs over four weeks. Participants explored an Italian city using desktop virtual reality; narrated their experiences, and created an annotated…

COVID-19 pandemic has profound global impact not only as a health crisis, but also as a time period that gave birth to radical social changes. Following the suggested measure of social distancing, responses of US educational system--shifting the mode of instruction to online only--present the significance of technology towards the contemporary…

The field of Teaching English to Speakers of Other Languages (TESOL) has observed how interest-driven extramural English (EE), an outside-of-classroom engagement with English (Sundqvist, 2009), can facilitate language development. Research supports the potential EE has when brought into formal English language teaching (ELT) settings; However,…

World language (WL) teachers are often at the forefront of using cutting edge technology for language teaching and learning purposes. However, as technology is ever changing, WL educators often lack adequate professional development (PD) opportunities to ensure effective technology integration while maintaining their technological, pedagogical,…

Multilingual instruction takes many shapes and forms depending on the affordances and limitations of the context in which it is implemented. Because multilingual instruction is often context-specific, it has to be designed in collaboration with local stakeholders and developed through multiple implementations in the context. While the field of…

The present project is a research-based and practice-tested online synchronous curriculum for English language learners with the Russian language mother tongue. The curriculum's theoretical component is grounded in Vygotsky's, Leont'ev', and Engestrom's "Cultural Historical Activity Theory" as well as in scholarly papers on the influence…

This study investigated the effect of implementing a flipped classroom model, constructed using Bloom's taxonomy, task-based instruction (TBI) and Gagne's nine events, on student learning, perceptions of learning, and student interactions in Chinese College English as Foreign Language (EFL) courses. In this embedded mixed methods study, the sample…

China's rising economy has increased the popularity of learning the Chinese language. Chinese immersion programs have gained popularity in K-12 education, particularly for younger learners. However, research on the optimal instruction design for Chinese and English biliteracy development in one-way Chinese immersion programs is scarce. This…

The purpose of this dissertation is to provide an adapted framework for developing self-efficacy in designing and teaching online academic writing courses for international students for whom English is an additional language; this framework, based on Casanave's (2017) three broad categories for decision-making in teaching second language writing…