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,…

In contexts of first language (L1) acquisition, prediction and adaptation are often viewed as fundamental to the learning process (Rabagliati et al., 2016). One mechanism that has been proposed to specifically account for such adaptive behavior is error-based implicit learning (e.g., Chang et al., 2006). According to this account, speakers…

This qualitative narrative research investigated successful cases of international students who actively verbally participate and speak up during academic or coursework discussions in the classrooms. More specifically, the aim of this narrative inquiry was to capture the lived and living experiences of English language learners (ELLs) navigating…

This longitudinal case study investigated the developmental trajectories of two participants enrolled in an ITA oral communication course at Purdue University. The course provides language support to the ITA population who play a crucial role in higher education programs in the U.S. (Gorsuch, 2016). Over four months (i.e., one semester), I…

This study was focused on adult English language learners (ELLs) that described their experiences with language acquisition in an elementary, middle, or high school in the United States. The problem addressed in this qualitative descriptive study was that public schools were unable to handle the academic inadequacies of ELLs as well as the…

Language is the way that nations transfer their customs and history to the new generations. The language is the cultural medium that is used for this transforming type of communication between generations. Thus, comes the role of cultural awareness into playing its significant effect in the process of linguistic interaction between generations.…

This study aimed to investigate the relationship among MOOC learner's background, social network position and level of interaction. More specifically, it has two goals: (a) to find, at the individual level, the relationship among each learner's background, social network position, and interaction; and (b) to find, at the thread level, how the…

Second language acquisition has been observed to be variable in its outcome such that, unlike native speakers, all second language learners do not achieve total success. Second language acquisition is made of macro and micro processes. External and internal (e.g., age, individual differences) factors are assumed to affect language processing in…

Lexical inferencing is considered a listening strategy that is commonly employed by advanced EFL (English as a Foreign Language) listeners and a factor that contributes to successful listening comprehension. However, investigations of the factors that influence inferencing success in listening as well as how much each factor contributes to success…

Most bilingual programs are built around a clear separation between the two languages used throughout the school day. However, in bilingual research centers (BRCs), a key component of the Gomez and Gomez Dual Language Enrichment model, students can choose which language to use. This is what sparked my interest, because I wanted to understand more…

This dissertation investigates the longitudinal development of Chinese language proficiency among students in a Chinese as a Foreign Language (CFL) Flagship Program at an American public university from 2014 to 2024. Using Bayesian multilevel regression models, this study assesses the trajectories of listening, speaking, and reading proficiency…

The current project investigates developmental aspects of acquiring locative verb constructions in English as a second language. Locative verbs, such as "to pour," "to spill," "to spray," and "to sprinkle," constitute a prototypical case of an overgeneralization problem in language learning: Whereas some of…

The existing literature has much to offer regarding the adjustment issues of international students. English proficiency and social support appear to be the biggest factors affecting the social, academic, and cultural adjustment of international students. Psychology graduate programs can exacerbate these challenges due to strenuous workload,…

Native-English speaking adults use morphological decomposition to understand complex words (e.g. "farmer" becomes "farm-er"). Whether decomposition is driven by semantic organization is still unclear. It is also unclear whether ESL adults and elementary age children use the same word processing strategies as native speaking…

As part of the Dynamic Model of Multilingualism (DMM), Herdina & Jessner (2002) cite multilinguals' increased metalinguistic awareness as one of the key factors that distinguish third language acquisition from second language acquisition. Many TLA studies have sought to show that this increased metalinguistic awareness and the beneficial…