It is often assumed that all languages are fundamentally the same. This assumption has been challenged by research in linguistic typology and language evolution, but questions of language learning and use have largely been left aside. Here we review recent work on Danish that provides new insights into these questions. Unlike closely related…

This article proposes basic (shared) and extended (nonshared) language cognition in native speakers as a function of two types of extralinguistic attributes: (a) degree of being multilingual and (b) variables related to amount and type of literacy experiences (e.g., level of education). This approach may throw new light on the question of whether…

The linguistic interdependence hypothesis states that the development of skills in a second language (L2) partly depends on the skill level in the first language (L1). It has been suggested that the theory lacked attention for differential interdependence. In this study we test what we call the hypothesis of context-dependent linguistic…

Each of us as language learners had different language experiences, yet somehow we have converged upon broadly the same language system. From diverse, often noisy samples, we have attained similar linguistic competence. How so? What mechanisms channel language acquisition? Could our linguistic commonalities possibly have converged from our shared…

The processing difficulty of nested grammatical structure has been explained by different psycholinguistic theories. Here I provide corpus and behavioral evidence in favor of usage-based models, focusing on the case of object relative clauses in Spanish as a first language. A corpus analysis of spoken Spanish reveals that, as in English, the…

This article aims at validating a coding scheme designed to investigate the precursors of academic language occurring in early caretaker-child interactions. Exposure to the academic dimensions of language is an important asset for children to be successful in academic settings. The proposed analytical framework, based on systemic functional…

Most current approaches to linguistic structure suggest that language is recursive, that recursion is a fundamental property of grammar, and that independent performance constraints limit recursive abilities that would otherwise be infinite. This article presents a usage-based perspective on recursive sentence processing, in which recursion is…

The family size of the constituents of compound words, or the number of compounds sharing the constituents, affects English-speaking children's compound segmentation. This finding is consistent with a usage-based theory of language acquisition, whereby children learn abstract underlying linguistic structure through their experience with particular…

Describes the processes by which distinctive varieties of English develop in areas where English functions as a second language. The distinctions between rhetorical and communicative norms for speech events in these varieties are discussed. (Author/AM)

The discoveries of theoretical linguistics could aid teachers in explaining such usages as "well,""sort of," sex link uses, and forms marking levels of politeness. Conversely, there is much about second language learning that theoretical linguistics could learn from applied linguistics. (Author/KM)

Examines the role of "routines" and grammatical patterns in first and second language acquisition by children and adults, specifically with regard to syntactic structures. (Author/AM)

Reviews research on the social interaction and negotiation of second language (L2) learners and their interlocutors. This research illustrates ways in which negotiation contributes to conditions, processes, and outcomes of L2 learning by facilitating learners' comprehension and structural segmentation of L2 input, access to lexical form and…