This study uses a multi-faceted Improvement Science approach to conduct a case study of the leadership actions and organizational changes required while enacting two novel change ideas. The problem of practice addressed the lack of progress of English Language Learners (ELLs) and the persistent achievement gap between ELLs to their mainstream…

One of the most complex student populations are those whose first language is not English. As such, multilingual learners (MLLs) are often disproportionately referred to special education. Educators cultivating equitable practices for MLLs is imperative, given many educators do not have adequate training or knowledge. Drawing on social learning…

Second language (L2) teaching and learning to become a L2 teacher are charged with emotional work, which is inextricably connected to L2 teacher identity and agency (Kayi-Aydar, 2019). Research on the emotion labor of in-service L2 teachers (e.g., Benesch, 2018; Gkonou & Miller, 2020; Nazari & Karimpour, 2022) and L2 teacher identity…

The purpose of this participatory action research project (PAR) was to study how a group of teachers designed and implemented strategies with the intent of amplifying joyful learning experiences for Chinese English Language Learners (ELLs). The research focused on four classroom teachers in an elementary school as Co-Practitioner Researchers (CPR)…

This study aimed to investigate the reasons for low enrollments in a related teacher preparation program alongside seemingly high attrition rates among instructors in the field of teaching English to adults and determine if any solution could be found to encourage people to not only enter the field but persist in the career. A review of current…

This dissertation deals with the perception of the aspirated coda /s/ by Spanish L2 learners. Second language research, with some exceptions, focuses on whether L1English-L2 Spanish learners can perceive the aspirated variant, showing that only advanced learners with time spent in s-weakening regions succeed at the task. L2 studies about…

We are currently experiencing unprecedented waves of forced migration (UNHCR, 2022a), leading to an increase in anti-refugee rhetorics which in turn fuel policies that have life or death consequences for refugees (Gotlib, 2017). In this context, refugee voices are urgently needed in scholarly, public, and political realms, yet these perspectives…

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,…

Construction Grammar has been a prominent framework in linguistic research for nearly three decades, attracting scholars from various disciplines, including language acquisition, corpus linguistics, and psycholinguistics. While considerable progress has been made in understanding the first language (L1) construction learning of various languages,…

Although L2W practice has been present in China for a long time, limited existing research has investigated its origin and development. My study aims at reviewing and synthesizing L2W articles published in major linguistic/foreign language journals in the People's Republic of China in the past seven decades (1949-2018). By collecting and analyzing…

There has been increasing L3 research on L3 transfer selectivity, especially concerning which factor triggers crosslinguistic influence during L3 acquisition. According to Slabakova's (2016) Scalpel Model, every linguistic property has distinct and unique input factors regarding L3 acquisition such as high/low frequency or positive/negative input.…

Second language (L2) writing teaching and research in China have enjoyed a rich history and have had remarkable achievements. However, the extensive L2 writing literature created in China has not yet been analyzed comprehensively from theoretical, methodological, and philosophical perspectives. This research synthesis provides a metadisciplinary…

This study highlights a segment of a study that explores the incorporating the social media tools into language learning. These social media tools such as Twitter, Facebook, and Instagram...etc. have become such an intriguing social media that there is a growing need among educationalists, learners, and administrators to explore their impact and…

Learning an L2 is often said to transform an individual into a new (and improved) version of the self. This mixed-method study investigated (1) whether, and if so, in what way such a transformation occurs within the L2 learner self; and (2) whether current theories of self and motivation in the fields of SLA and psychology adequately address L2…

This dissertation consists of three manuscripts. The manuscripts contribute to a budding "methodological reform" currently taking place in quantitative second-language (L2) research. In the first manuscript, the researcher describes an empirical investigation on the application of two well-known effect size estimators, eta-squared (eta…