A study of the utterances of young children, aged 7 to 22 months, is described. These utterances, varying in length from one to 17 syllables, contain only suprasegmental information because the verbal content was incomprehensible to hearers who were not acquainted with the child and the situation in which the utterances occured. In the corpus,…

The purpose of this study was to describe the function-form relationships in a child's developing language by establishing a methodology for examining the child's early propositions and the predications which express them, identifying the points in the syntactic hierarchy at which different "meanings" are encoded, and investigating the…

Using second grade children, this study was designed to investigate the differences (or lack of differences) among the Interview, the Picture Stimulus Interview, and the Free Play Situation techniques in the categories of productivity, thought groups, compound structures, complex structures, and words per thought group as a means of gaining a…

Describes the different stages through which children learn to speak, how they break the language down into its simplest parts, and then develop the rules they need to put the parts together. (GA)

Tests the hypothesis that the extent to which the durations of pauses (silences within the utterances of a single speaker) and switching pauses (silences between the utterances of 2 speakers) in the speech of children in conversation become similar (i.e., exhibit conversational congruence) is positively related to age. (BRT)

Microanalyses of unstructured videotaped interactions of three mother-infant dyads revealed dramatic shifts in dyadic vocalization patterns from primarily overlapping to primarily alternating. These results suggest that the emergent patterns reflect increased potential for coordination within the dyad, which may be capitalized on by mother and…

Using Locke's 1983 model, analyzes one tendency, consonant use in babbling and early words, and phonological word-selection patterns in 10 children, aged 8 to 16 months. Individual differences were found in all three domains analyzed, with some increase in uniformity across subjects with increasing knowledge of language. (Author/SED)

Combinatorial abilities in language and elicited symbolic play were compared in a longitudinal study of 30 children at 20 and 28 months. In addition, multivariate analyses were used to assess the stability of individual differences. Generally, different symbolic play variables contributed unique explained variance to different language variables.…

Presents a variety of social contexts for verbal interaction between adult and child and between children. Discusses the variations in interaction caused by different contexts, as well as features that are consistent across contexts. (HTH)

Based on a series of lectures given at the Summer Language Program, University of California at Santa Cruz, August 1972; translated from the English; special issue on "Changing Linguistics." (DD)

Children encounter differences in language environments at home and at school; the school's role is discussed in language education. (JB)

Infants learn their language by first determining, independent of language, the meaning which a speaker intends to convey to them, and by then working out the relationship between the meaning and the expression they heard. (Author)

In order to determine (1) the major speech characteristics of mothers and fathers and (2) the relationship between parental input and child language development, a longitudinal analysis of parents' input language was conducted during the period in which four first-born children progressed from no words to the stable use of one-word utterances in…

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)