The construct of academic language--while of great interest, in part, because of recently adopted or revised content and English-language development (ELD) standards that explicitly focus on academic language--and its role in the academic success of all students, including young learners and English learners (ELs), is far from clearly understood.…

This dissertation explores the identity enactments (Bucholtz & Hall, 2005) of 14 multilingual university writing center tutors and multilingual student writers who use English and Putonghua to negotiate their interactions. The study is situated within sociocultural theory (Vygotsky, 1978) and uses ethnographic methods such as observation,…

Reading literature in a foreign language (FL) requires a learner to move beyond decoding simple meanings and phrases to analysis and interpretation of multiple meanings. It also involves the development of a global understanding of a text's significance, which entails participation in a complex social practice, situated in cultural, linguistic,…

This dissertation examines the discourse produced by beginning learners of Spanish using social media. Specifically, it looks at the use and development of interactional resources during two video-mediated conversations. Through a combination of Conversation Analysis tools and quantitative data analysis, the use of turn-taking strategies, repair…

This dissertation addresses questions about the impact and consequences of current school reforms by examining how mandated packaged reading programs contribute to a commodification of knowledge that is changing conceptualizations of literacy, teaching, and learning. Grounded in cultural-historical theories of literacy and learning, this work…

The purpose of this study is to examine participant's perception of the usefulness of the visual elements in 3D Virtual Learning Environments, which represent co-presence, in developing interpersonal emotional connections with their partners in the initial stage of telecollaboration. To fulfill the purpose, two Japanese students and two American…

This study examines proposals made during planning talk--a speech act that has received little attention in previous literature--to determine the applicability of the stages of second language (L2) pragmatic development posited by Kasper and Rose (2002). Although Kasper and Rose suggest that formulas play a prominent role in L2 pragmatic…

In 2008, a new language education policy called "Gaikokugo Katsudou" [Foreign Language Activities] was issued by the Ministry of Education, Culture, Sport, Science, and Technology (MEXT) in Japan. Effective 2011, foreign language education became mandatory in all Japanese public elementary schools for the first time. With this dramatic…

The purpose of this study was to examine the effect of the asynchronous voice-conferencing technology, "Voice Thread"®, on the anxiety and oral proficiency of high school students in their third year of studying Spanish as a foreign language. In this quasi-experimental study students' foreign language anxiety levels and oral proficiency…

This case study explored a critical literacy-oriented English as a Foreign Language (EFL) reading class in Taiwan for one semester. The inquiry included how an EFL college teacher incorporated critical literacy in an English reading curriculum, how such instruction helped the EFL students critically engage with texts, and how EFL learners' English…

This dissertation develops a theoretical and empirical framework for the model of metalinguistic community, a community of positioned social actors engaged primarily in discourse about language and cultural symbols tied to language. Building upon the notions of speech community (Duranti, 1994; Gumperz, 1968; Morgan, 2004), linguistic community…

This dissertation investigates the methods used by intermediate, advanced and superior level learners of German when quoting formerly uttered speech in direct discourse. The study shows that that there are different methods of speech reporting at different levels of language proficiency. Each level of speakers in the study used the quotative…

Although there have been many studies examining the acquisition of grammar in Japanese as a second language (L2) (e.g., Nagatomo, 1993; Noda, Sakoda, Shibuya, & Kobayashi, 2001), discourse analysis research on the L2 acquisition of Japanese discourse structure is still in its infancy. This study examines how L2 learners organize their spoken…

In this dissertation, the denaturalization of migrants in the US and Italy as represented in newspaper crime reports was identified and compared to the opposing naturalization of Italian crime organizations in Italy and Wall Street/corporate criminals in the US. This was accomplished through careful, multidisciplinary, scientific analysis of over…

Second language (L2) learners notoriously have trouble using articles in their target languages (e.g., "a", "an", "the" in English). However, researchers disagree about the patterns and causes of these errors. Past studies have found that L2 English learners: (1) Predominantly omit articles (White 2003, Robertson 2000), (2) Overuse "the" (Huebner…