Research into second language acquisition (SLA) has shown that individual difference (ID) variables can be strong predictors of language achievement (e.g., Dornyei, 2003; Skehan, 2003). Traditionally, this research conceptualized ID variables as static and monolithic variables (e.g., Dornyei, 2010). More recently scholars have questioned this…

To date, most classroom-based research into the learning of a third language (L3) in the US has examined patterns of acquisition among various groups of bilinguals. Situated mainly within the context of "Portuguese for Spanish Speakers" (PSS), studies typically group learners based on the sequence / age of onset of their main background…

Foreign language enrollments in U.S. higher education are falling at an unprecedented rate since the 1980s. This mixed methods case study sought to investigate this phenomenon by examining the motivational and attitudinal profiles of 89 beginning-level learners of foreign languages (Spanish, French, Arabic, Japanese) and the contextual factors…

The purpose of the study was to investigate whether intrinsic motivation, extrinsic motivation, task value, metacognitive self-regulation, self-efficacy for learning, and cumulative GPA predicts academic success among college students enrolled in remote, asynchronous Elementary Spanish I and II courses. The study was conducted during the Summer…

Millions engage in learning a Second Language (L2) using their mobile devices with a wide range of success. Concomitantly, there exists a growing interest in research on the effects of mobile-assisted language learning and predictors of learner outcomes (e.g., Loewen et al., 2020; Sudina & Plonsky, 2023). However, few of these apps and studies…

Purpose: Situated within a complex social-political and developmental context marked by racialization and identity formation, this research aims to illuminate the nuanced ways Latinx youth navigate their bilingual experience amidst varying educational models and linguistic environments. The overarching goal of this dissertation is to investigate…

Adult learners often have difficulty reaching high proficiency levels in a foreign language, and curriculum experts are on a constant quest for innovative practices in foreign language learning. The problem addressed by this study was that even with the implementation of different pedagogical approaches, including immersion and technology…

Virtual Worlds (VWs) in foreign language education are slowly becoming more popular. Many studies have looked at the affordances of these worlds and how they affect some aspects of language acquisition. However, it is still unknown to what extent, if any, these virtual worlds can play a role in affecting motivation and anxiety. The purpose of this…

Spanish-speaking parents choose to enroll their children in either an English only or English-Spanish dual immersion program when presented with both choices. This ethnographic study explored parent's perceptions of the purpose, advantages, and disadvantages of learning in school in English only or in a dual English-Spanish. Through focus group…

The purpose of this study was to examine factors that promote transformative learning experiences of college-level adult learners of foreign languages. This study was conducted to analyze how college-level adult learners of foreign languages experience transformative learning through educational and non-educational experiences. Mezirow's…

This dissertation explores how teaching Spanish and English as second languages in the United States has been traditionally defined, the common assumptions that are held about each context, and the influence these assumptions have on instructional practices and student learning. In order to explore how teaching English and Spanish is constructed…

The ever increasing popularity of virtual worlds, also known as 3-D multi-user virtual environments (MUVEs) or simply virtual worlds provides language instructors with a new tool they can exploit in their courses. For now, "Second Life" is one of the most popular MUVEs used for teaching and learning, and although "Second Life"…

Under the premise that vocabulary learning in a Spanish as a second language in-class environment may be affected by the instructional approach adopted by the instructors or the materials followed, this study explores the influence of rather distant teaching styles, such as implicit and explicit approaches, on the learning outcome of Spanish…

The purpose of this exploratory study was to identify factors impacting second language oral proficiency of native English speaking secondary students in public schools in Texas that had chosen to complete at least two years of traditional classroom Spanish instruction. Further, the study sought to determine the effectiveness of the traditional…

The problem that this dissertation investigated is the insufficient representation of teachers' voices in the discussion of motivational characteristics of second language learners in middle and high schools especially with consideration of instructional information and communication technologies. The purpose was to determine the nature of…