Search results for "SCC"
showing 10 items of 1143 documents
DOES FETAL AND NEONATAL EXPOSURE TO ODOUR VARIETY AFFECT LATER RESPONSE TO NOVELTY IN MICE?
2009
Vertebrate embryos and neonates are competent to encode odor information, and to later use it in guiding neonatal, juvenile, and, sometimes, adult behaviour. These data generally derive from experiments in which single odorants were administered. Here, we consider whether the perinatal exposure to multiple odorants administered sequentially will affect later behaviour. Mouse perinates were exposed to contrasted chemosensory regimen through the mother's ingestion of odorized water from days E15 through P21. The effects of 3 treatments were considered: 1/ olfactory monotony (MON; females accessing a benzaldehyde solution 5 days/week; n=46); 2/ olfactory variety (VAR; females accessing each ot…
« Apprendre à apprendre » : quels enjeux pour les apprenants et les enseignants ?
2019
International audience
Typically and Atypically Developing Children' Generalizations of Novel Names: the Role of Semantic Distance
2019
International audience; Children often learn the extension of novel words with a limited number of exemplars. There is evidence that the opportunity to compare stimuli is beneficial for learning and generalizing novel names in typically developing (TD) children (e.g., Gentner, 2010). However, so far,, comparison situations have not been studied in children with intellectual disabilities (ID) (Chapman & Kay-Raining Bird, 2012). This is important since they are in need of well-devised learning situations. We manipulated the role of semantic distance within training stimuli and between training and test stimuli and their influence on taxonomically-based generalization. We hypothesized more dif…
Comment la répétition articulatoire et le rafraichissement attentionnel interagissent avec la similarité phonologique ?
2008
Within Time-Based Resource-Sharing model (Barrouillet et al., 2004), working memory capacity depends on the amount of attention available to maintain information. The aim of this study was to investigate the interplay of attentional refreshing and articulatory rehearsal (Baddeley, 1986). The phonological similarity effect was investigated in a complex span paradigm using lists of similar or dissimilar words to remember. In Experiment 1, the amount of attention available was manipulated by the attentional demand of the concurrent processing task (Simple Reaction Task vs Choice Reaction Task), and in Experiment 2 by varying the pace of stimulus presentation in the CRT. Moreover, in Experiment…
How do articulatory rehearsal and attentional refreshing interact with phonological similarity in the complex span paradigm?
2008
Within Time-Based Resource-Sharing model (Barrouillet et al., 2004), working memory capacity depends on the amount of attention available to maintain information. The aim of this study was to investigate the interplay of attentional refreshing and articulatory rehearsal (Baddeley, 1986). The phonological similarity effect was investigated in a complex span paradigm using lists of similar or dissimilar words to remember. In Experiment 1, the amount of attention available was manipulated by the attentional demand of the concurrent processing task (Simple Reaction Task vs Choice Reaction Task), and in Experiment 2 by varying the pace of stimulus presentation in the CRT. Moreover, in Experiment…
The influence of seductive details and animated versus static illustrations on children’s performances.
2022
Création musicale et cerveau
2012
International audience; La musique accompagne toute notre vie : elle en rythme les étapes, trompe la solitude ou à l'opposé favorise la convivialité et encore en illumine certains moments. Mais elle ne relève pas seulement d'un simple loisir ou d'un moyen d'expression des sentiments. tue s'enracine profondément dans notre cerveau en coordonnant l'activité de nombreux circuits cérébraux corticaux et sous-corticaux associés à des expériences cognitives, affectives et corporelles. Le pouvoir de la musique sur l'humain fascine aujourd'hui la société. La littérature scientifique s'est enrichie ces dernières décennies de très nombreux travaux précisant les effets de la musique sur le cerveau. L'o…
Pragmatique et compréhension du langage chez l’enfant : la question de l’évaluation
2012
International audience
Toward nano-device image processing: a neuro-inspired learning approach
2010
National audience; As nano-scale devices such as OG-CNTFETs are under studies and may be used in a near future, we choose to investigate in which application domain such components may be of the most interest. In this paper we present how neural networks can be used to implement functions on nano-scale components. This method has been tested in the image processing application field.
L'apprentissage implicite de la musique occidentale
2010
International audience; L’apprentissage implicite désigne une forme d’apprentissage durant laquelle nous intériorisons tacitement la structure des stimulations qui nous parviennent de l’environnement. La musique constitue une structure écologique de cet environnement qui présente de nombreux intérêts pour l’étude des apprentissages implicites. Réciproquement, les travaux actuels sur l’apprentissage implicite sont importants pour les sciences de la musique car ils conduisent à repenser le statut des compétences cognitives requises pour les activités musicales. Dans ce chapitre, nous montrerons qu'il est très probable que les connaissances implicites acquises par l’auditeur sans formation mus…