Despite the common use of mean length of utterance (MLU) as a diagnostic measure, what it actually reflects in terms of linguistic knowledge is relatively unclear. This study explored the extent to which variance in MLU could be accounted for by a measure of expressive vocabulary and a measure of morphosyntax in a group of 44 typically-developing…

The present research examined how 3- and 5-year-old Japanese children map novel nouns and verbs onto dynamic action events and generalize them to new instances. Studies 1 to 3 demonstrated that although both 3- and 5-year-olds were able to map novel nouns onto novel objects, only 5-year-olds could generalize verbs solely on the basis of the…

An essential part of the human capacity for language is the ability to link conceptual or semantic representations with syntactic representations. On the basis of data from spontaneous production, Tomasello (2000) suggested that young children acquire such links on a verb-by-verb basis, with little in the way of a general understanding of…

Sentence processing in American Sign Language (ASL) was investigated as a function of age of first language acquisition with a timed grammatical judgement task. Participants were 30 adults who were born deaf and first exposed to a fully perceptible language between the ages of birth and 13 years. Stimuli were grammatical and ungrammatical examples…

This article provides a selective overview of theoretical issues and empirical findings relating to the question of age and second language acquisition (L2A). Both behavioral and brain-based data are discussed in the contexts of neurocognitive aging and cognitive neurofunction in the mature individual. Moving beyond the classical notion of…

Many current generativist theorists suggest that young children possess the grammatical principles of inversion required for question formation but make errors because they find it difficult to learn language-specific rules about how inversion applies. The present study analyzed longitudinal spontaneous sampled data from twelve 2-3-year-old…

Many parents question what is normal and what their kids should be doing at different ages. More and more, parents are turning to their local libraries for advice. Besides being empathetic supporters and referring parents to the rich resources within our libraries that detail language-development milestones for young children, librarians need to…

Typically, when a parent and a toddler share a picture book, the adult reads and the child listens. But practitioners of a special, research-based technique called dialogic reading are turning that age-old model upside down. Dialogic reading transforms youngsters into storytellers and adults into active listeners, increasing the likelihood that…

Although there is extensive documentation of the morphological limitations of children with specific language impairment (SLI), few studies have reported on complex syntax acquisition in children with SLI. This case study examined the development of complex syntax in a child with SLI between 3 and 7 years. Twelve conversational samples were…

This article examines the dialectical nature of Mikhail Bakhtin's developmental understanding of language learning. In particular, the author discusses the pedagogically illuminating relationship between literary style and everyday style, especially as the latter emerges from and returns to lived life. Drawing parallels with other related…

Background: Down's syndrome is a chromosome disorder characterized by a range of physical and psychological conditions, including language impairment. The severity of impairment is variable, and some components of the language system appear to be more affected than others. This description could also be applied to typically developing children…

Language socialization research has traditionally focused on how young children are socialized into the norms and patterns of their culture by and through language. Research in this tradition has typically conceived of the process as relatively static, bounded and relatively unidirectional. This article, based on a long-term ethnographic…

Language is the common thread underlying speaking, listening, reading, and writing. For children who use augmentative and alternative communication (AAC), a solid foundation in language and communication is essential to active literacy learning across grades. This article examines the language and literacy relationship for children who use AAC. It…

Sociolinguistic studies have found that female speakers prefer standard speech forms, while male speakers prefer vernacular forms. Examines when this split between male and female language occurs in the language of young children, and looks at how little boys and girls come to prefer linguistic features that are predominant in the language of…

The investigation longitudinally examined the phonetic skills of Cypriot-Greek children with late onset of expressive vocabulary. The rate of phonological development within short time increments and the identification of possible speech constraints motivating slow development of expressive language were examined. Participants were seven…