Research has demonstrated that features of lexical and lexicogrammatical use are important predictors of productive second language (L2) proficiency (e.g. Kyle et al. 2018). While some features of lexical use have been studied with L2s other than English (e.g. Tracy-Ventura 2017), multivariate lexical and lexicogrammatical approaches in these L2s…

Although there is consensus that second language grammar instruction is needed, some controversial issues remain. Whatever instructional options are selected, it is vital that they allow the development of not only explicit knowledge but also implicit or at least automatized knowledge that can be used in real-time interaction. Since this aim is…

Grammatical complexity has been established as a key indicator of language and writing development (Ortega 2003; Bulté and Housen, 2014; Crossley and McNamara 2014). The present study uses the Register-Functional approach to complexity (Biber et al. 2022) to compare the development of L1 English and L2 English writers across year of study and…

This multifactorial corpus-based exploration of past tenses focuses specifically on the present perfect (PP) versus simple past (SP) alternation in intermediate-to-advanced learner English produced by French and German native speakers. While existing work on past tenses in L2 has traditionally focused on the role of lexical aspect in the…

This investigation responds to the need for longitudinal data-driven research on additional-language (AL) acquisition by examining grammatical-gender marking among AL learners of French during a 21-month period, which included an academic year abroad (LANGSNAP corpus). The analysis of oral production consists of a generalized linear mixed model…

Conversely to plenty of studies describing how L1 transfer affects L2 systems, where the two grammars, L1/L2, often only come to interact later in life, less is known of dominant language transfer in heritage language grammars. Unlike in L2 speakers, the dominant language of the heritage speaker potentially affects its weaker language already from…

This article discusses a sociocultural usage-based perspective on the development of sociolinguistic competence. Previous research has focused on learners' acquisition and use of alternative ways of 'saying the same thing' (i.e. native-like variation) in relation to study abroad, contact with native speakers, and pedagogy. Missing from the…

Do adults learn the same syntactic second language (L2) form explicitly and implicitly simultaneously during meaning-based exposure, and does the type of learning (explicit and/or implicit) affect subsequent performance. In this study, 81 anglophones completed comprehension tasks providing incidental exposure to a semi-artificial language (English…

This article presents a critical overview of research studies which link foreign language aptitude to grammar. It starts by covering fundamental issues--of the structure of aptitude and its measurement. It is argued that the concept of aptitude needs to be updated, and that clear linkages to second language acquisition processes need to be…

In the present article, we explore the extent to which previous research on register variation can be used to predict spoken/written task-type variation as well as differences across score levels in the context of a major standardized language exam (TOEFL iBT). Specifically, we carry out two sets of linguistic analyses based on a large corpus of…

This study explored the effect of two planning conditions [the simultaneous use of rehearsal and careful online planning (ROP), and the careful online planning alone (OP)] on L2 production complexity and accuracy and the subsequent development of these two linguistic areas in the context of text-based synchronous computer-mediated communication.…

This article explores the fit between orthodox ideas about intercultural language education and situations of acute insecurity. It describes the teaching of Turkish to Greek-Cypriots, introduced in 2003 by the Republic of Cyprus as part of a de-securitization policy. Although these classes were optional, many students regarded Turks as enemies,…

This article presents results of two off-line comprehension tasks investigating the acceptability of unconventional and conventional metonymy by native speakers of Korean and Spanish who speak English as a second language. We are interested in discovering whether learners differentiate between conventional and unconventional metonymy, and whether…

This article synthesises progress made in the description of spoken (especially conversational) grammar over the 20 years since the authors published a paper in this journal arguing for a re-thinking of grammatical description and pedagogy based on spoken corpus evidence. We begin with a glance back at the 16th century and the teaching of Latin…

The past two decades have seen ample debate about processing instruction (PI) and its various components. In this article, we first describe what PI consists of and then address three questions: about the role of explicit information (EI) in PI, the difference between PI and teaching that incorporates production-based (PB) practice, and various…