This paper reports progress in developing a computer model of language acquisition in the form of (1) a generative grammar that is (2) algorithmically learnable from realistic corpus data, (3) viable in its large-scale quantitative performance and (4) psychologically real. First, we describe new algorithmic methods for unsupervised learning of…

There are numerous models of how speech segmentation may proceed in infants acquiring their first language. We present a framework for considering the relative merits and limitations of these various approaches. We then present a model of speech segmentation that aims to reveal important sources of information for speech segmentation, and to…

The recommendations from the Bercow Review of services for children with speech, language and communication needs (DCSF, 2008a) have significant implications for the training of pre-service teachers who will be expected to be more able to meet the needs of such children. This article explores the potential within the Standards for Qualified…

Infants and toddlers encounter numerous spoken story experiences early in their lives: conversations, oral stories, and language games such as songs and rhymes. Many adults are even surprised to learn that children this young need these kinds of natural language experiences at all. Adults help very young children take a step along the path toward…

Two approaches for analyzing the measures reflected in children's early word combinations are described and illustrated. The first interpretive approach involves detailed analysis of spontaneous speech. The second approach uses individualized probes that are designed to isolate the semantic factors involved in children's word combination patterns.…

Explores how children negotiated social identities through language used in spontaneous, casual conversation. Examines how audio transcripts of the childrens' conversations exhibit different aspects of their social "selves" and suggests that their talk can be analyzed in relation to the individual self, the immediately situated social actor, and…

Reviews caregiver communication behaviors that have been described in the child language literature as facilitating language learning and use. Strategies for engaging and sustaining interactions with young children are presented. Accompanying scripts provide examples of early childhood educators interacting with children during play and daily…

Presents an analysis of the speech practices of preschool children engaged in daily play and interactions, by adopting a perspective that recognizes young children organizing social membership through talk and activity. A reading based on traditional early childhood practices is contrasted with an alternative reading showing children constructing…

Examines the use of finiteness markers copula "BE" and auxiliaries "BE" and "DO" in the spontaneous speech of children with specific language impairment. Focus is on whether the categorical distinctions between main verbs and auxiliaries and/or between the auxiliary types influence the relative order of emergence…

Analyzes childrens' (ages 10-12) narratives to show how the stories contribute to children's ongoing construction of knowledge and identity. Argues that children's use of reported speech drives the referential and evaluative functions of their stories and that their reproduction and framing of others' and their own voices enables them to reflect…

Describes characteristics of the Native Esperanto of eight speakers, ranging from age 6 to 14 years. Found bilingualism and nativization effects, differentiating native from non-native Esperanto speech. Among these effects are loss or modification of the accusative case, phonological reduction, attrition of tense/aspect system, and pronominal…

Speech directed towards young children ("motherese") is subject to consistent systematic modifications. Recent research suggests that gesture directed towards young children is similarly modified (gesturese). It has been suggested that gesturese supports speech, therefore scaffolding communicative development (the facilitative…

Addresses the specific language expectations of early elementary school, describes common language problems, and recommends strategies for intervention in early childhood classrooms. Includes examples of real classroom conversations between teacher and students. Presents two tables summarizing expressive and receptive language intervention…

The interlanguage hypothesis stresses that errors are a normal part of the language learning process. At the same time, in the view of many, the teacher has a responsibility to provide short cuts for the learner through appropriate corrective feedback. Conventionally, this has been taken to imply correction of expression by requiring repetition of…

The last 25 years have witnessed an explosion of research at the intersection of typical language development and child language disorders. A pioneer in bringing these fields of study together is Robin S. Chapman, Emerita, University of Wisconsin. This contributed volume honors her with chapters written by former students and colleagues, who track…