Grit is among the individual difference (ID) variables that have recently come to the attention of researchers investigating second language acquisition. While some empirical evidence has been accumulated, it is clearly scant and limited, also because of the fact that many studies have looked into domain-general grit rather than this attribute as…

Online language learning with virtual classrooms (OLLVC) is becoming a reality to a large number of students across contexts. Yet students' motivation and engagement in OLLVC remains underexplored. The current study evaluated 6364 university students' motivation and engagement in OLLVC and its interrelationships with environmental support, learner…

This study examines how listening comprehension difficulties (LCDs) vary among college-level learners of English as a Foreign Language (EFL), with a focus on the roles of gender and language proficiency. Listening comprehension is an essential component of language learning, presenting notable challenges for EFL students. These challenges are…

While English medium instruction (EMI) programs proliferate around the globe, research on students' motivation and engagement (ME) in EMI remains underrepresented. Informed by a multidimensional conceptualization of ME as interconnected, this study employed an adapted Motivation and Engagement Scale to examine university students' ME in EMI…

It has been widely argued that willingness to communicate (WTC) in a second language (L2) is a dual construct of the learner's trait and state. This study aimed to explore the relationships between trait-level antecedents (students' demographic features) and their L2 WTC. A sample of 1502 university students was recruited to participate in this…

This study modified the dualistic model of passion, adding composite passion and general passion. The study aimed to determine the levels of passion for learning English of English majors, affirm whether passion for learning English changes over the course of time, and investigate to what extent passion for learning English can predict English…

The revised Speech Learning Model (SLM-r) postulates that learners with more precisely defined categories in their native language (L1) exhibit greater proficiency in acquiring sounds in a second language (L2). Despite its recent emergence, empirical studies validating this hypothesis remain scarce. This study aims to investigate the predictive…

Aptitude-treatment interaction (ATI) research is of both theoretical and practical interest to second language (L2) learning, since it provides insights into the processes linking learner-internal individual difference factors and learner-external contextual variables including instructional approach--variables that jointly determine L2 outcomes.…

This study identifies the level of L2 motivational self-system (L2MSS) consisting of Ideal L2 Self, Ought-to L2 Self, and L2 Learning Experience, and the application of deep and surface learning strategies on high school students regarding gender and grades. The study is designed in both correlation and descriptive comparative models. The research…

This brief report presents the results of a re-analysis of data by Yi, Man, and Maie (2023), who investigated L1 and L2 intuitive knowledge of phrasal frequency and collocation strength in multiword sequences. We utilized an individual-differences approach and examined which participant variables (age of onset, length of residence, language use,…

This study used idiodynamic methodology to investigate the dynamics of second language (L2) learners' foreign language anxiety (FLA) and foreign language enjoyment (FLE), and the details of emotion regulation (ER) directed at managing these emotions, in pair- and group-work speaking tasks performed by 10 advanced English-as-a-foreign-language…

This study addresses the role of awareness in learning and the variables that may facilitate adult second language (L2) implicit learning. We replicated Williams's (2005) study with a similar group of academic learners enrolled at university as well as a group of non-college-educated adults in order to explore the generalizability of the findings…

While there is a burgeoning of short-term research in self, peer, and teacher assessment, there is a paucity of longitudinal studies in this kind of assessment. Furthermore, oral assessment in English as a foreign language (EFL) context is relatively underexplored. The current study was designed to investigate the reliability and validity in 30…

Event-related potentials (ERPs) have become widespread in second language acquisition (SLA) research and a growing body of literature has been produced in recent years. We surveyed 61 SLA papers that use ERPs to study L2 sentence processing in healthy late learners. Our main aim was to provide a critical summary of findings from the decade…

This special issue revisits a classic topic in linguistic theory, A-bar movement, applied to developing and bilingual grammars. We claim that A-bar movement, or filler-gap dependencies, is still the quintessential linguistic phenomenon to illustrate the interaction between the biological endowment, the experience with language (past and present),…