The number of older siblings a child has is negatively correlated with the child's verbal skills, an effect that is well known in the literature. However, few studies have examined the effect of older siblings' sex, of the age gap between siblings, of having foreign-speaking parents, as well as the mediating role of parental interaction. Using…

This study aimed to establish normative data for 145 words using phonological and semantic association tasks with 242 French schoolchildren, ranging from ages 5 (Grande Section) to 8 (Cours Elémentaire 2), providing a fundamental resource for future research and educational planning. The participants were engaged in two primary tasks: a free…

At the babbling stage, the syllable does not have the temporal characteristics of adult syllables because of the infant's limited oro-motor skills. This research aims to further our knowledge of syllable duration and temporal variability and their evolution with age as an indicator of the development of articulatory skills. The possible impact of…

The cognate advantage in bilingual children varies in strength across groups and individuals, in particular on receptive measures (e.g. picture-identification). This variation may be due to children's developing ability to benefit from cognates in such tasks, yet longitudinal studies of this phenomenon, especially with older children, are rare.…

Following a usage-based approach of language acquisition, the goal of this article is to make a detailed analysis of other and self-repairs targeting a French child's non-conventional productions between 1;09 and 4;0. The study's hypotheses were that (1) the mother would start by offering repairs and later in development use strategies to lead the…

In the last 50 years, researchers have debated over the lexical or grammatical nature of children's early multiword utterances. Due to methodological limitations, the issue remains controversial. This corpus study explores the effect of grammatical, lexical, and pragmatic categories on mean length of utterances (MLU). A total of 312 speech samples…

Analysis showed that the majority of subjects applied a coherent strategy to three-word utterances presented in different word orders, and confirmed the existence of two primitive strategies. (Authors/CB)

Two studies investigated developmental changes, and inter-linguistic and inter-individual variations, in the expansion and composition of young French children's early lexicons. Results indicated that lexical productivity strongly increased with age, whereas lexical diversity showed little developmental progression. Inter-individual variability in…

A study investigated how children report epistemic modality and focused on two main questions: (1) How do children reproduce modal devices that are present in the original (to-be-reported) discourse? and (2) How do children use different linguistic means of quotation--direct, indirect, or other--in this situation? Sixty monolingual French-speaking…

A study designed to examine the variation that occurs in the request production of children between the ages of 6 and 7 observed the kind of requests children make, what they request, whom they ask, and how they formulate their ideas. Twenty native French-speaking children divided into two age groups (6- and 7-year-olds) were asked to complete two…

A total of 336 French children between 4 and 10 years old were asked to draw representations of French negative sentences. It was demonstrated that the interpretation of negative sentences depends on phenomena of surface as well as deep structure. (MS)

A study of 13 14-month-old and 12 18-month-old children found that the younger infants relied more on gestures and fussing to express their physical wants, whereas the older infants relied more on vocal responses, especially when clarification of their wants was needed. (MDM)

This study focused on how French children aged 4, 6, and 8 years evaluate the conditions of use for modal expressions marking certainty and uncertainty in discourse. Children were shown films involving verbal interactions during which one of the protagonists produced a target utterance accusing another character of having performed a deed. Each…

This paper concerns the influence of age of acquisition (AoA) in word reading and other tasks, and attempts to develop a number of issues raised by Zevin and Seidenberg (2002). Analyses performed on both rated and objective measures of AoA show that the frequency trajectory of words is a reliable predictor of their order of acquisition, which…