This work presents an analysis of the intonation competence in a group of Italian children with cochlear implant (CI). Early cochlear implantation plays a crucial role in language development for children who were born deaf in that it favours the acquisition of complex aspects of language, such as the intonation structure. A story-generation task,…

This study explored associations between mothers' language teaching practices and children's language skills concurrently and longitudinally, while also taking into account the children's sex and mothers' education. Estonian mothers of 76 children reported their language teaching practices at child ages 3;0 and 4;0. Children's language…

Few studies provide information on the reliability and validity of parental report instruments when assessing the language skills of pre-school-aged children. This study investigates the internal consistency and concurrent validity of the parental report instrument, the Finnish version of the Communicative Development Inventory III (FinCDI III),…

Previous studies of narrative development based on wordless picture stories indicate that before 7-8 years most children provide descriptive narratives with little inferential content such as explanations and attribution of mental states to the story characters. These components find greater expression in studies where children participated in…

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…

The aim of this study was to analyse the existence of differences in lexical development as a function of day care attendance and maternal education. Data were collected using the MacArthur-Bates Communicative Development Inventory: Words and Sentences. The reports of 2084 toddlers were analysed. The results for toddlers older than 24 months…

This study explores typically developing bilingual children's performance in their English as a heritage language. The aim of this study is to advance our understanding of heritage language expectations and the role of chronological age and bilingual exposure. A broad range of receptive and expressive linguistic domains are investigated as a…

We examined the concurrent relationship between narrative skills (the Renfrew Bus Story Test) and core language measures (vocabulary, grammar and verbal memory) at age 4 and the longitudinal relationship between core language and listening comprehension skills at age 7 in a sample of 215 children using latent variables and structural equation…

Narrative production draws upon linguistic, cognitive and pragmatic skills, and is subject to substantial individual differences. This study aimed to characterise the development of narrative production in late childhood and to assess whether children's cumulative experience of reading fiction is associated with individual differences in narrative…

This cross-sectional study investigated the use of four verbal indices of social knowledge (personal pronouns, verb conjugations, people words and mental state language) and their concurrent relations in a sample of 287 Italian-speaking children between 18 and 36 months. Results showed that the production of all indices increased with age. Mental…

This corpus-based study provides a baseline of complex word usage patterns in the spontaneous speech of English preschool children to ascertain the characteristics of their derivative vocabulary before literacy development affects language skills. Frequencies of suffixed derivatives produced by (N = 243) children aged 2-5 and their caregivers were…

The results from a large-scale study on toddlers' language acquisition in European Portuguese are presented. Toddlers' lexical and grammatical competencies were assessed using the MacArthur-Bates Communicative Development Inventory: Words and Sentences. The results, based on 3012 reports completed by parents, indicate an increase in the lexical…

Parent-child interaction plays a crucial role in early language acquisition. In young typically developing children, direct and indirect relationships between parent gesture, child gesture and child language have been observed. Far less is known about these relationships in atypical language development. The present study investigated parent…

The growth rate and the composition of expressive lexicon was studied in a sample of 903 infants between the age of 0;8 and 1;4 whose parents completed the Estonian adaptation of the MacArthur-Bates Communicative Development Inventory-Words and Gestures. As expected, older children had on average larger vocabularies compared to younger children.…

This is the first study of a large sample of Bulgarian-speaking toddlers and their communicative development. A Bulgarian adaptation of the MacArthur-Bates Communicative Development Inventory Words and Sentences was used to obtain parent report data on 153 children between the ages of 20 and 30 months. Lexical and grammatical development were…