This dissertation contributes new data to the debate on the source and manner of transfer in third language (L3) acquisition. The "L1 Status Factor" (L1SF, e.g., Hermas, 2010; Leung, 2002; Lozano-Pozo, 2003) maintains that the transfer source is the native language (L1), whereas the "L2 Status Factor" (L2SF, Bardel & Falk,…

The purpose of this research was to gain understanding and awareness of the perspectives of Black teachers who were raised in Africana Vernacular English (AVE)-speaking households and how they used their upbringing to navigate home and school settings. The specific linguistic and cultural needs of AVE speakers are not being adequately accommodated…

The mechanisms underlying native (L1) and non-native (L2) sentence processing have been widely debated. One account of potential L1/L2 differences is that L2 sentence processing underuses syntactic information and relies heavily on semantic and surface cues. Recently, an alternative account has been proposed, which argues that the source of L1/L2…

Previous research indicates that long-term memory (LTM) may contribute to performance in working memory (WM) tasks. Across 3 experiments, we investigated the extent to which active maintenance in WM can be replaced by relying on information stored in episodic LTM, thereby freeing capacity for additional information in WM. First, participants…

This study investigated challenges faced by teachers when teaching by using a language unfamiliar to pupils in rural lower primary classes in Tanzania. The study employed a qualitative research approach and a case study design. Interview and observation methods were employed to obtain the data. The study involved 58 participants of which 8 were…

Purpose: Previous studies have demonstrated that tone identification can be facilitated when auditory tones are integrated with visual information that depicts the pitch contours of the auditory tones (hereafter, visual effect). This study investigates this visual effect in combined visual-auditory integration with high- and low-variability speech…

Higher education Spanish programs in the United States are diverse and complex, especially when it comes to student linguistic background. However, most studies on language proficiency were designed for traditional learners (L2s). In this study, we examine oral proficiency development of 125 Spanish majors in light of four linguistic profiles:…

While some research has highlighted how teachers prepare their course materials, little is known about how future teachers design support for their students, and thus plan and anticipate what can and will happen in the classroom. We have therefore sought to investigate whether identifiable learner profiles emerge when regular primary school…

Research in metacognitive listening strategies in first language (L[superscript 1]) listening is in its infancy. The research presented here, which is the first study in a larger research program, compares the strategies L[superscript 1] students in the US say they do in the classroom with the strategies L[superscript 2] students say they use, as…

Communicating in languages other than one's mother language is a demanding task. Even when mastering basic skills in a foreign language, communication is challenging unless you are a frequent user. The vocabulary and grammar rules tend naturally to be forgotten over time. This is even more critical when distinct channels are used by one's mother…

Background: Dual language learners (DLLs) -- young children learning and developing in two or more languages -- comprise a third of the U.S. preschool and early elementary student population (MPI Data Hub, 2020). Therefore, identifying the most promising, empirically informed practices to promote DLLs' development is of critical importance.…

Due to the shortage of World Language and English as a Second Language teachers, recruiting, retaining, and supporting aspiring second language teachers in the completion of their teacher licensure program is crucial. One barrier to the profession for these teachers is edTPA. Research has suggested that non-native English speakers (NNES) who…

Two-way immersion (TWI) programs are an increasingly popular educational model designed to foster academic achievement and develop high levels of bilingualism, biliteracy, and sociocultural competence (Howard et al., 2018). TWI has been shown to be highly effective at promoting English-language development and academic content learning, as well as…

Multilingual youth, from nondominant communities, are often denied critical opportunities for engagement in robust sensemaking due to deficit-based perspectives and linguistic hierarchies. To advance equity, it is important to recognize all youth as epistemic agents and facilitate opportunities to take on intellectual positions. Drawing on…

The concomitant relationship among language, identity and power has been intimately connected to the ELT world. The bi/multilingual learner identity negotiation has been viewed as a site of struggle from a postmodernist perspective. To this end, learners' existing capital in relation to their involvement in new capital is a significant issue in…