This paper sets out to peruse the role of various theories or more precisely, hypotheses invoked in second language acquisition (SLA) research by surveying three empirical studies pertaining to the critical period hypothesis in the SLA of phonetics and phonology. In particular, the three studies reviewed are titled in chronological order as (1)…

The goal of this study is to examine differences in the interpretation of idioms by EFL learners in Russia and ESL learners living in the USA and analyze a facilitative effect of a dual-coding technique on interpretation of unfamiliar idioms. Firstly, the study investigates an impact that different levels of metaphorical competence may have on…

This study tests the Competing Systems Hypothesis (CSH) as applied to adult second language acquisition of aspect in Spanish. The CSH purports that differences among tutored and untutored learners result from competition between one system of underlying grammatical knowledge and another of learned metalinguistic knowledge in tutored learners…

This article introduces this special issue by declaring that the studies contained here build on the idea that multilinguals, in the sense of learners or speakers that have more than two languages in their linguistic repertoire, are different from bilinguals and monolinguals in various ways. Several authors in the area of third language…

This dissertation examines the extent to which lexical aspect and grounding influence the acquisition of tense and aspect by ninety-four instructed adult learners of Italian in two academic settings in North America. The semantic notions of tense and aspect have been extensively investigated in the domain of second language acquisition. After more…

The theorization of how multimodal learning intersects with online teaching environments has emerged as a key research area in relationship to the creation of opportunities for L2 online interaction. However, there are few studies which have examined how cross-cultural dyads harness and orchestrate semiotic resources across mobile technologies…

Skill acquisition theorists conceptualize second language (L2) learning as the acquisition of a set of perceptual, cognitive, and motor skills. The dominant view in skill acquisition theory is to regard L2 skill acquisition as a three-stage process "from initial representation of knowledge through initial changes in behavior to eventual…

The present study has investigated the occurrence of the English anaphoric expressions, he/she, in L2 grammars. Adult Chinese learners of English were evaluated on whether they were able to provide a correct semantic interpretation of these pronouns when they appeared in complex sentences (subordinate + matrix) and correlative structures. Results…

This study is aimed to re-examine the Interface Hypothesis via investigating the adult L2 acquisition of the word order variation of numeral classifier indefinites at the syntax-semantics and syntax-discourse interfaces in L2 Chinese. A computerized acceptability judgment task was administered to 41 advanced and intermediate adult Korean learners…

Fundamental to complex dynamic systems theory is the assumption that the recursive behavior of complex systems results in the generation of physical forms and dynamic processes that are self-similar and scale-invariant. Such fractal-like structures and the organismic benefit that they engender has been widely noted in physiology, biology, and…

In commercial materials for the teaching of second language (L2) pronunciation, common bottom-up approaches segment phonology into a series of discrete and decontextualized linguistic components with rules that students are encouraged to internalize. Such approaches seem out of step with recent second language acquisition (SLA) theory and research…

In this response article, the author agrees with Jacobson that the labeling of individuals as "hard to serve" is unfortunate and misdirected in that it suggests that these students are somehow deficient and are the problem rather than identifying complex systemic issues that make some adult education programs necessary in the first…

The main goal consisted in identifying and bringing together strategies of multilinguals as a particular learner group. Therefore, research was placed in the intersection of the three fields: language learning strategies (LLS), third language acquisition (TLA), and the didactics of plurilingualism. First, the paper synthesises the major findings…

Knowledge of the target specialized language should be of use to English for specific purposes teachers who teach pronunciation. Knowledge of the target learners' first language (L1) should also be useful when these teachers use contrastive analysis, error analysis or interlanguage theory. However, as far as teaching the pronunciation of the…

This study explores the source of transfer in third language (L3) English by two distinct groups of Catalan-Spanish bilinguals, simultaneous bilinguals and late bilinguals. Our study addresses two research questions: (1) Does transfer come from the first language (L1), the second language (L2), or both? and (2) Does age of acquisition of the L2…