In a seminal study, Cameron-Faulkner et al. made two important observations about utterance-level constructions in English child-directed speech (CDS). First, they observed that canonical in/transitive sentences are surprisingly infrequent in child-direct speech (given that SVO word order is often thought to play a key role in the acquisition of…

Developing spoken grammar awareness is a crucial first step in fostering noticing habits (Schmidt, 1990) in second language learners. Classroom instruction using corpus-informed materials is an ideal way to assist this development, given that these materials are based on research which informs us about the most frequent forms and uses of spoken…

The acquisition of quantifiers is a central topic in cognitive science. The present study investigated the emergence, frequency, and non-target-like production of the universal quantifiers "all," "every," and "each" in child English from a linguistic perspective, based on the data from longitudinal naturalistic…

This article compares the traditional and modern "speech production" patterns of the Kazakh language. By identifying the advantages of traditional speech structuring, the study proposes mechanisms for revitalizing modern Kazakh speech production, which is becoming increasingly simplified and distanced from its cognitive-aesthetic power…

The first stage of combinatorial speech is better described as variable than uniform. Talk of variants obscures two different aspects of language (knowledge and use) and two different aspects of language development -- acquisition of the grammar (competence) and deployment of the grammar in speaking and listening (performance). Null subjects and…

This dissertation investigates when and how children figure out the force of modals, that is, when and how they learn that "can/might" express possibility, whereas must/have to express necessity. Learning modal force raises a logical "Subset Problem": given that necessity entails possibility, what prevents learners from…

This article discusses, from a sociocognitive perspective, the integration of usage-based linguistics (UBL) models in favor of conversation analysis (CA) for second language acquisition (SLA). On this basis, it presents a pedagogical approach, viz. role-based interaction analysis (RBIA) for foreign language learning (FLL), by scaffolding, tracking…

An accurate portrayal of contemporary Spanish in Costa Rica necessitates the inclusion of a discussion of forms of address. Costa Rica is commonly listed among the countries that include "voseo" as part of its pronominal paradigm. The present descriptive study elucidates the sociolinguistic reality of "voseo" in Costa Rica and…

This study examines associations between writing instruction with a focus on explicit sentence syntax and reading comprehension in a sample of students receiving special education services. While the outcome data does not show direct causation between student enrollment in a treatment writing course using Systemic Functional Linguistics and…

This action research report explores the effect of a "flipped learning" strategy on adult EFL students' speaking skills. Flipped learning, or inverted learning, reverses the traditional educational model where students learn in class and practice out of it; flipped learning promotes the students' learning of concepts and theories out of…

This paper looks into the dilemma of what counts as a grammatical 'learner error' in ELT on the basis of recent results from English variationist research and English as a lingua franca research. Examples from these studies show that features often perceived as 'errors' for EFL speakers also occur in ESL production--where they are called…

Research investigating the effect of study abroad on the development of grammatical accuracy has produced conflicting results. Using corpus linguistics research methods--yet to be used more extensively in SLA research--this study investigated students' acquisition of grammatical accuracy and lexical development during study abroad in China on data…

For more than a decade, research on heritage speakers' (HSs') mood selection has documented a high degree of variability in their interpretation and use of mood morphology in variable contexts. Most of the previous literature, however, has focused on late-acquired alternations, and often limited analyses to one form (i.e., subjunctive), making it…

Despite writing and speaking being related activities, their end-products are entirely different. However, previous studies have not shown consistency in terms of grammar use in these two modes. Accordingly, in the present study, I aim to define the syntactic characteristics in these two modes with large-scale data and organized research designs.…

Extending previous findings on adult L2 learners' integration of verbal and constructional information, this study investigated how child learners of English as a foreign language produce verbs in target constructions and whether (a) receptive skills and (b) the specific production modality (spoken versus written) modulate the integration process.…