Production of grammatical morphemes was examined in free speech samples from 34 4-year-olds with history of slow expressive language development (SELD) and control group. Both the SELD children who had caught up in mean length of utterance by age four and those who had not had acquired fewer grammatical morphemes than controls, though acquisition…

Predictors of language production skills were evaluated in 48 children and adolescents with Down syndrome and compared to 48 children matched for nonverbal mental age and mother's years of education. Comparison of two models found the model that incorporated comprehension performance (as well group membership, chronological age, cognition,…

Fifty-seven children (ages 5-8) with and without specific language impairment (SLI) participated in judgment and elicitation tasks designed to evaluate their understanding of irregular verb forms. Differences between SLI and control children were observed in their productions and relative levels of sensitivity to infinitive errors in finite…

This study of rapid picture naming by 20 normally developing children (mean age 11 years) found significant differences between two-and three-dimensional pictures for higher level vocabulary items, but not for lower-level vocabulary items, suggesting that dimensionality may be a critical feature for rapid lexical access for higher-level picture…

Examination of auditory short-term memory was evaluated with 21 adolescents with Down syndrome (DS) and mental-age-matched and language-production-matched subjects using a digit span task. DS subjects had shorter digit spans than MA controls. Language production level accounted for substantial variance in digit span in individuals with DS.…

Two studies investigated factors affecting children's (n=48) choice of pronouns as referring expressions. Findings indicate the children (ages 2-3) did not use pronouns differentially when the adult model them or they witnessed a target event, but did use pronouns differently depending on the immediately preceding discourse of the experimenter.…

This study explored the relationship between sentence disruptions and the length and complexity of sentences spoken by 26 typical children developing grammar. For most children, disrupted sentences tended to be longer and more complex than fluent sentences and the magnitude of the differences in length and complexity was positively correlated with…

In this paper, we examine the influences of two settings--home and child care--on the development of children's speaking and listening skills before they begin formal schooling. We propose that a developmental assets approach, one that focuses on strengths of these settings, can help our understanding of the development of young children's…

The author identifies two operations, "dump" and "play", that take place in human communication and analyzes the communication efforts of young children (prior to age 8) in terms of the limitations in cognitive development that govern their communication. (Author/LS)

The study evaluated the ability of six learning disabled adolescents with normal language ability and eight learning disabled adolescents with deficient language skills to appropriately mark ambiguous referents. Subjects were compared with control groups of normally achieving chronologically age matched adolescents and children matched with the…

The article reviews the development of action words in the language of young children, provides a rationale and basis for the choice of action forms to include in an early vocabulary, and suggests strategies for facilitating action-word development in language impaired and normal children. (DB)

The article describes a reading program appropriate for the average deaf children without age-level language abilities. A top-down element features telling stories, reading aloud, creating narratives from the child's experiences, routines with picture books, functional literacy, and environmental print. A bottom-up component stresses letter…

Ten children with a history of prematurity and respiratory distress syndrome (RDS) were matched with 101 full-term controls in the single-word stage of language. Control subjects demonstrated superior performance on all receptive language and child verbosity measures despite their younger age. (Author/CL)

Defines criteria to identify children's language overextensions and investigates how young children in the early stages of language acquisition rename objects analogically during a standardized play situation. Results indicate that analogic extensions are well within the capabilities of children from one year, eight months to two years, four…

Evidence supporting two roles of imitation in language acquisition was found in a single child's speech studied at ages 2.8 and 3.0. Imitation can serve to limit the language environment's complexity, and forms may appear in imitations before appearing in spontaneous speech. Use of "what?" is given as an example. (MSE)