Well-being development in young people's formative years is crucial for their transition to adulthood. While research on well-being in formal education contexts is expanding, little attention has been paid to out-of-school educational settings, particularly supplementary tutoring for disadvantaged students. Adopting Sirgy's concept of positive…

We examined the naturalistic pronunciation development of two groups of L2 speakers over 10 years. Initially, 50 beginner ESL students participated in production tasks; despite attrition, the tasks were administered eight more times. Here we report listener judgements of accentedness, comprehensibility and fluency for the remaining six Mandarin…

The broad relationship between students' self-efficacy and interest has been highlighted for decades. This, along with the inherently developmental nature of learning, calls for a more thorough examination of the way fluctuations in students' self-efficacy influence their interest in learning within a single course over an academic year and…

In this study we used a factor of curves model (FCM) to examine the co-development of the subdomains of boredom in practical English language classes in an online setting (BPELC) over time in four phases of an online L2 course to explore the covariance of the initial level and slope of the sub-domains, as well as to check to what extent the…

Because of the need to provide fine-grained longitudinal diagnostic feedback, longitudinal cognitive diagnosis is an emerging approach that integrates cross-sectional cognitive diagnosis models (CDM) with longitudinal data analysis techniques. By adopting the generalized longitudinal higher-order log-linear CDM, this study attempted to track the…

In this paper, we report a longitudinal study of the effects of procedural task repetition on learners' task performance (i.e., syntactic complexity in relation to lexical complexity). We investigated how task repetition results in differences at the group and individual level across each task interval (T = 7). Intermediate-level Saudi learners of…

This longitudinal study examines the effects of a pre-study abroad (SA) pedagogic intervention and subsequent SA experience on second language (L2) Mandarin fluency. It explores two temporal aspects of oral fluency--planning time and speech rate--along with one performance measure, duration of response. Additionally, L2 contact data were included…

Studying abroad entails international students' identity (trans)formation and social network development, but individuals' decisions and choices while engaging in these processes remain underexplored. Informed by the notion of agency in second language socialization theory, this longitudinal case study examined the interplay of identity and social…

This study adopted a three-wave random intercept cross-lagged panel model (RI-CLPM) to explore the longitudinal reciprocal relationships between social support and engagement in EFL learning among Chinese high school students. Two samples, including 3505 students (Sample 1 = 1794; Sample 2 = 1711), were tracked with their perceived social support…

This paper focuses on Seligman's (2011) PERMA components (positive emotion, engagement, relationships, meaning, and accomplishment) of well-being. Teachers' reflection data have been analysed deductively to identify components of PERMA as relevant to themselves as well their perceptions of their learners' well-being during and after a longitudinal…

Word reading and word spelling are important processes of literacy acquisition for children. The longitudinal relationship between reading and spelling is still unclear, especially among bilinguals and biscriptals. In the present study, we compared the longitudinal word reading-spelling relationship in L1 (Chinese) and L2 (English), together with…

This study investigates the longitudinal development of language attitudes towards Catalan and Spanish over a five-year period in the transition from primary to secondary education of a sample of students (N = 1,143) in Catalonia and Aragon. Two research questions were investigated: (1) How do language attitudes develop over time? and (2) How do…

This longitudinal study made the first attempt to employ Latent Growth Curve Modeling to analyze the development of L2 speaking accuracy and fluency through online scaffolding as well as the dynamic relationship between L2 speaking performance and self-efficacy. From the perspective of Complex Dynamic Systems Theory, it tracked the development of…

Education is key to the structural integration of immigrants and their children. While research indicates that educational inequalities by migration background are a serious issue, relatively little is known about when, how and why they develop. The current paper adds to the literature by investigating to what extent achievement gaps by migration…

This book explores alternative approaches to foreign language education in a context which is traditionally dominated by English-only approaches, and widely viewed as highly monolingual. It examines the grassroots classroom practices of teachers and their assistants involved in plurilingual education in the first longitudinal research of its type…