104 research outputs found

    La formation des enseignants dans le contexte guyanais

    Get PDF
    Cet article traite de la question de l'adaptation de la formation des futurs enseignants au contexte sociolinguistique guyanais. L'auteur s'interroge sur les caractéristiques des publics formés au regard des publics scolaires dans le département, ainsi que sur les contenus de formation à mettre en oeuvre

    Minorization and the process of (de)minoritization : the case of Kali'na in French Guiana

    Get PDF
    International audienceThis article examines the case of Kali'na, a minority Indigenous language of French Guiana, from the point of view of descriptive categories available in the literature (namely dominated language, minoritized language, endangered language). These terms are discussed, favouring more dynamic categories which focus on processes (minoritization/deminoritization). The article uses both micro- and macrosociolinguistic levels of analysis. At the macro level, indicators are proposed to gauge the minorization of Kali'na as it occurs on the scale of Guiana as a whole, by observing attitudes towards Kali'na language and culture, particularly as expressed in the media and in epilinguistic comments made by speakers. At the local level, we explore the effects of the recognition by the State of a Kali'na township and their influence on language minoritization in the village and more generally at the level of the linguistic community. We also attempt to determine to what extent, as far as interactions are concerned, alternations and code switching between Kali'na and French might constitute indicators of the process of minoritization or deminoritization or of language death currently underway

    TALPID3/KIAA0586 Regulates Multiple Aspects of Neuromuscular Patterning During Gastrointestinal Development in Animal Models and Human

    Get PDF
    TALPID3/KIAA0586 is an evolutionary conserved protein, which plays an essential role in protein trafficking. Its role during gastrointestinal (GI) and enteric nervous system (ENS) development has not been studied previously. Here, we analyzed chicken, mouse and human embryonic GI tissues with TALPID3 mutations. The GI tract of TALPID3 chicken embryos was shortened and malformed. Histologically, the gut smooth muscle was mispatterned and enteric neural crest cells were scattered throughout the gut wall. Analysis of the Hedgehog pathway and gut extracellular matrix provided causative reasons for these defects. Interestingly, chicken intra-species grafting experiments and a conditional knockout mouse model showed that ENS formation did not require TALPID3, but was dependent on correct environmental cues. Surprisingly, the lack of TALPID3 in enteric neural crest cells (ENCC) affected smooth muscle and epithelial development in a non-cell-autonomous manner. Analysis of human gut fetal tissues with a KIAA0586 mutation showed strikingly similar findings compared to the animal models demonstrating conservation of TALPID3 and its necessary role in human GI tract development and patterning

    Doubling en situation de contact: Le cas du kali’na

    No full text
    International audienc

    Interactional annotation of plurilingual and heterogeneous corpora

    No full text
    Labex EFLInternational audienc

    Développement de la compétence métalinguistique en contexte scolaire plurilingue (Guyane française)

    No full text
    Diffusé sur http://tmaes.no-ip.org/ME/index.php?option=com_content&task=view&id=62&Itemid=74Nous proposons que soit pensée, dans le cadre d'une didactique du plurilinguisme, la réflexion métalinguistique comme un des préalables au développement d'une compétence plurilingue. Cet apprentissage passe par " l'étude de la structure et du fonctionnement des langues, [en] faisant découvrir aux élèves les moyens diversifiés que chacune d'entre elles met en œuvre pour 'faire du sens avec du bruit' " (Perregaux & al., 2003 : 25). Nous défendons donc ici l'hypothèse selon laquelle " les apprentissages en français ne peuvent qu'être soutenus et renforcés par une comparaison avec le fonctionnement d'autres langues. Réciproquement, la référence aux caractéristiques du français ne peut que servir de point d'appui aux apprentissages d'autres langues " (Kervran, 2006 : 5)

    Analyse du parler bilingue kali'na-français

    No full text

    Alternances et mélanges codiques

    No full text
    Cet article vise à donner un état des lieux de la recherche sur l'alternance codique (code-switching) en abordant toutes les disciplines qui se sont intéressées à ce phénomène
    • …
    corecore