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…

The current study responds to the call for increased dialogue among different areas of additional language research. Specifically, we bring together learner corpus research and variationist approaches to second language acquisition to advance learner corpus research in two ways: (a) by modeling interlanguage development and variability and (b) by…

The purpose of this chapter is to investigate how complexity, accuracy and fluency interact in early L2 development, when learners' linguistic means are underdeveloped. Learners then resort to rote-learned formulaic sequences to complement their current grammar when it is unable to meet their communicative needs. The interplay between their…

Han's (2009, 2013) selective fossilization hypothesis (SFH) claims that L1 markedness and L2 input robustness determine the fossilizability (and learnability) of an L2 feature. To test the validity of the model, a pseudo-longitudinal study was designed in which the errors in the argumentative essays of 52 Iranian EFL learners were identified and…

Methods for analysing interlanguage have long aimed to capture learner language in its own right. By surveying the cognitive methods of Error Analysis, Obligatory Occasion Analysis and Frequency Analysis, this paper traces reformulations to attain this goal. The paper then focuses on Emergence Analysis, which fine-tunes learner language analysis…

This article deals with the interlanguage of adult second language (L2) learners acquiring finiteness. Due to the inaccessibility of bound inflectional morphology, learners use free morphology to mark a syntactic relationship as well as person and number features separately from the thematic verb, expressed by a pattern like "the man is go".…

The study of language development in second language acquisition naturally leads to information about linguistic processes of second language acquisition, but it also sheds light on learners' individual differences. This article examines the acquisition of the future in L2 English and explores how learners in a longitudinal study respond to input,…

Variability has been the subject of recent debate in the study of learner interlanguage. Empirical evidence from a longitudinal study suggests that learning follows a systematic route. A grammaticality judgment test is appended. (Contains 19 references.) (Author/LB)

This study deals with the development and recoverability of word-final codas in Chinese-Swedish interlanguage. The relation between consonant deletion and vowel epenthesis is investigated from both a developmental perspective and a grammatical-functional one. Longitudinal, conversational data from three Chinese beginner learners of Swedish were…

Investigates the nature of input available to learners in the institutional setting of the academic advising session. Results indicate that evidence for the realization of speech acts, positive evidence from peers and status unequals, the effect of stereotypes, and limitations of a learner's pragmatic and grammatical competence are influential…

Compares the acquisition of the syntax of negation in first-language development and second-language acquisition, particularly the acquisition of colloquial French and German by native speakers of Spanish. The comparison is intended to shed light on the principles and mechanisms underlying first- and second-language development. (67 references)…

Raises three questions concerning the present state of second-language acquisition research: (1) What has it achieved for language teaching? (2) How close is a theory of second-language acquisition? (3) What is its status within the chorus of disciplines that deal with language? (Author/JL)