This study investigates the use of formulaic sequences (FS) in academic writings of Chinese learners of English as a foreign language across different levels of studies at a public university in China. Frequency-based formulas were retrieved from a corpus of student academic texts written at five time points between Year 1 and Year 3. The…

Purpose: This scoping review considers the acoustic features of a clear speech register directed to nonnative listeners known as foreigner-directed speech (FDS). We identify vowel hyperarticulation and low speech rate as the most representative acoustic features of FDS; other features, including wide pitch range and high intensity, are still under…

This study investigated: (1) the challenges encountered by a heterogeneous group of first year undergraduates during a synchronous on-line collaborative writing activity conducted through Google Classroom using Google Docs; and (2) their perceptions of the pedagogical approach. Five sub-groups of undergraduates participated in the study, and their…

This study was an attempt to investigate Iranian EFL learners' private speech across proficiency levels and gender while doing reading comprehension tasks. Moreover, it was an attempt to examine the different forms of private speech produced by Iranian English learners. Six forms of private speech were coded and analyzed: affective markers,…

The prevalent use of ELF in global communication necessitates a rethinking of what theoretical frameworks and methodological approaches are appropriate to explain the changing and complex nature of intercultural interactions, particularly, those whereby English is recognised as a passport. This review accounts for ELF interactions in terms of…

This paper describes aspirations and contributions that grew out of a developmental cycle of design-based research (DBR) implementation conducted over a three-year project. DBR engineers new learning environments and improves learning in context whilst communicating usable knowledge for learning and teaching in complex settings. This project…

Studies adopting a Complex Dynamic Systems Theory framework have often fallen into one of two camps: those investigating variable linguistic subsystems (namely, CAF studies) and those concerned with non-linguistic variables displaying the characteristics of dynamic systems, with little concern for their connection to linguistic development.…

For high school science teachers working with students who are in the beginning stages of English learning, it can be difficult to engage English learner (EL) students in using language that is accessible to understand complex scientific concepts. Improving EL students' access to science education is an important component of diversifying…

This volume sheds empirical light on Complex Dynamic Systems Theory (CDST) by providing five sets of analyses of two longitudinal, interactional datasets, involving two dyads exchanging emails over one academic semester. The collective study on CDST is the first of its kind, in that it delves into multiple subsystems of learner language,…

Complex Dynamic Systems Theory (CDST) has been applied to the study of second language acquisition to possibly account for the nonlinear development and variability found within second language development. Characteristics of a dynamic system that make it compatible with examining the developmental trajectory of second language acquisition include…

Emotion is "the primary human motive" (MacIntyre, 2002, p. 61). The human brain is an emotional brain, creating relationships among thought, emotion, and motivation in a complex dynamic system (Dörnyei, 2009). Emotion "functions as an amplifier, providing the intensity, urgency, and energy to propel our behavior" in…

Language is a quintessentially human trait. Many decades of neurolinguistic research provided evidence of neural structures which specialize in complex linguistic and cognitive processes supporting human communications. Because the world is multilingual, (Crystal, 2010; de Bot, 2019) a prominent question related to brain processes supporting…

A conceptual replication of Izumi and Bigelow's research, this study used multiple measures to investigate second language (L2) learners' processes in output-input-output sequences. Specifically, it examined whether producing the target language impacts learners' attention to L2 structures in subsequent input. Thirty learners of English as a…

Relative clause (RC) production is an important language milestone for children. Incorporating a felicitous context when assessing RC production is of theoretical and clinical value. This study investigated how a felicitous context influenced elicited production of RCs from monolingual English-speaking and bilingual Mandarin-English speaking…

This study empirically tested the noticing function of the output hypothesis (Swain, 1993, 1995, 1998) and explored the relationship between noticing and learning by comparing the effects of the production of output to exposure to textually enhanced input. The present study is a conceptual replication of Izumi (2002); however, Izumi examined a…