Aims: Although IDS is typically described as slower than adult-directed speech (ADS), potential impacts of slower speech on language development have not been examined. We explored whether IDS speech rates in 42 mother-infant dyads at four time periods predicted children's language outcomes at two years. Method: We correlated IDS speech rate with…

In the period between sole use of single words and majority use of multiword utterances, children draw from their existing productive capability and conversational input to facilitate the eventual outcome of majority use of multiword utterances. During this period, children use word combinations that are not yet mature multiword utterances, termed…

The speech behavior of 14 depressed and 18 nondepressed mothers during conversations with their 3-year-old children was examined using the Automatic Vocal Transaction Analyzer. Mother-child dyads were observed in three settings for five minutes each: while mother was preparing lunch, during lunch, and while waiting for a doctor. (Author/BN)

Twelve preschool nonstutterers and their mothers were matched with 12 stutterers and their mothers. Analysis of intervention demonstrated that mothers of stutterers talked significantly faster to all children. Stutterers spoke slower than nonstutterers and severe stutterers spoke slower than moderate stutterers. Results revealed an interactive and…

Discusses the variation and stability of mother speech patterns across individuals. Analyzes the functionally coded speech of 11 mothers and provides a typology of mother styles, based on the intentions of mothers to direct or converse with their children. (EKN)

Describes adjustments in speech patterns made by two- and three-year-olds when talking to their 14-month-old siblings and compares these changes with those made by mothers addressing their babies. Individual differences between the children indicate two types of influence on the adjustments made--pragmatic and emotional. (EKN)

Maternal directives to 10- and 18-month-old children were analyzed for verbal and nonverbal aspects. The findings emphasize the multimodal nature of mothers' messages and the way language occurs in an action context and not as isolated output. There was no indication that verbal output replaces nonverbal at this age, but the verbal and nonverbal…

A study was undertaken to separate elements of maternal speech heavily influenced by the children's language levels from those representing the mothers' consistent style or strategy for "teaching" language. A striking similarity was found between speech mothers used with their daughters and that used with their daughters' friends. (MSE)

Features of mothers' and fathers' interaction with children who stutter are reviewed, along with results of intervention studies that have included children who stutter and their parents. Similarities and differences in the roles played by fathers and mothers in children's communicative development are discussed, as are implications for clinical…

Working class and upper-middle class mothers were videotaped interacting with their toddlers in four settings. Samples of the mothers' adult-directed speech were also collected. Observed were social class differences in the mothers' child-directed speech and some parallel differences in the mothers' adult-directed speech. This may reflect more…

Examined meaning of interruptions in conversations of 56 adolescent girls conversing with their mothers or same-gender friends. Found that girls used more confirming interruptions and rejecting simultaneous speech than mothers. Functions of interruptions and simultaneous speech were the same with mothers and friends. Results suggest that increased…

The maternal linguistic environments of 12 normal and Down's syndrome (DS) children (ages 1-4 years) were studied and compared, with an eye toward isolating factors that might retard the acquisition of verbal communication in the DS children. (DLS)

Words artificially isolated from 12 parents' speech to their children aged 1;10-3;0 were significantly less intelligible to adult listeners than words originally spoken to an adult. While parents did not adjust the clarity of words, their speech was more redundant in anticipation of the children's comprehension. Research implications are…