This is the first Special Issue of the Journal of French Language Studies, which will from now on have one thematic number per year. This issue is devoted to the acquisition of French as a second language.

This introductory article introduces the field of second language acquisition (SLA) to specialists in French linguistics who are not familiar with it. Its purpose is to present a map of the field which will then enable the reader to better situate the following in depth articles which present focused theoretical and empirical investigations as they apply to French. The first part summarises recent, and sometimes apparently contradictory, research findings. The second part explores the theoretical approaches which have been most influential in recent investigations, outlining where each of these approaches originates, and which aspects of the SLA process it investigates.

Human beings have a genetically-determined capacity to walk, rather than to fly or swim. People can learn to swim, but it is not something that is genetically programmed. Do humans have a genetically-determined capacity to acquire language? Universal Grammar is a theory that assumes that they do. Except in cases of genetic disorder, humans have specialised mental architecture which is uniform across the species in its initial state, and which determines the ways in which samples of language encountered are converted into mental grammars. The specialised architecture is Universal Grammar, and it underlies our capacity to acquire particular languages like English, French, Chinese and so on. Two questions that need to be asked immediately about Universal Grammar if it is to be of any interest in understanding the acquisition of French as a second language are: (i) What evidence is there that Universal Grammar is operating when people who have already acquired a native language learn French as a second language? (ii) What insight does the adoption of a theory of Universal Grammar bring to understanding the processes involved, the course of development over time and the nature of the end state grammars that learners achieve? The article presents empirical evidence from a selection of studies bearing on these questions. It will be argued that the assumption that humans have mental architecture dedicated specifically to language acquisition – Universal Grammar – even in the case of second language acquisition, has allowed considerable progress to be made in understanding second language French.

This article describes the development of temporal reference and clause-combining in the acquisition of French L2 by adult Moroccan Arabic L1 speakers. The contribution of iconicity and of transfer from L1 in this development is discussed. The path towards grammaticalisation is less clearly marked in the domain of clause combining than in the domain of temporal reference, where after use of lexical and pragmatic means, inflection on the verb develops. Grammaticalised subordination is rarely used, except for circumstancial clauses. Paratactic devices such as clefting and NP copy tend to be used for discursive functions such as the introduction of background information in narratives, for instance.

Nous proposons ici des stades de développement du français acquis par les adultes suédophones, formulés comme profils grammaticaux d'apprenants à des niveaux différents. Cette proposition se fonde sur les résultats empiriques des travaux menés au sein de deux projets différents sur l'acquisition du français L2 des apprenants suédophones. À partir d'itinéraires acquisitionnels nous proposons six stades, qui s'étendent des débuts de l'acquisition jusqu'à la production d'apprenants quasi-natifs. Ces itinéraires, et les stades que nous essayons d'en déduire, reflètent l'acquisition du français de l'apprenant suédophone, dans des situations orales spontanées où elle/il doit avoir recours à ses connaissances automatiques. Le cadre de cette étude est donc descriptif et empirique. Un objectif ultérieur est de servir de base à une évaluation du niveau grammatical d'un certain apprenant à un moment donné.

The present contribution presents an overview of studies in French as a second (L2) and/or foreign language that consider the effects of extralinguistic variables (mostly instructional, experiential and situational factors) on the development of sociolinguistic competence. It focuses specifically on variation between informal and formal variants in phonology, morphology, morpho-syntax and the lexicon.

This article presents a comparative analysis of five quasi-experimental studies involving close to 1,200 students, ranging in age from 7 to 14, in 49 French immersion classrooms in Canada – a content-based instructional context where learners develop high levels of communicative ability yet demonstrate a levelling-off effect in their grammatical development. The studies investigated the effects of form-focused instruction on four areas known to be difficult for anglophone learners of French: perfect vs. imperfect past tense, conditional mood, second-person pronouns and grammatical gender. Findings suggest that effective form-focused instruction in immersion contexts, at least with respect to interlanguage features that have reached a developmental plateau, includes a balanced distribution of opportunities for noticing, language awareness and controlled practice with feedback. Less effective instructional options overemphasise negotiation for meaning in oral tasks where message comprehensibility and communication strategies circumvent the need for learners to move beyond the use of interlanguage forms.

The raw data for any second language acquisition research, namely interlanguage corpora, are one of our most expensive resources to collect. New methodologies now make it relatively easy to share this resource, by storing digitised soundfiles and transcripts on the Internet, thus making oral interlanguage corpora accessible to other L2 researchers.

The article first discusses the possibilities offered by new methodologies, in terms of data storage, management and data analysis, and it then presents current efforts to develop web-based access to French oral interlanguage corpora of learners at different levels and with different backgrounds.

Finally, the article presents a short inventory of the French interlanguage oral corpora currently available, indicating in each case the author and main outputs to date, as well as providing information about the learners, the format of the corpus (e.g. longitudinal versus cross-sectional data; transcription conventions) and its accessibility to users.

This final article re-examines the approaches outlined in the other articles in this Special Issue in order to evaluate the contribution which each one has brought to the study of the second language acquisition of French. The final section identifies the difficulty for all approaches of stating how input can be converted into intake and suggests three possible ways forward.