Elementary school students were required to obtain objects from two adults engaged in conversation with each other. Results differed markedly between older and younger children. For the younger children, (1) there were three times as many statement requests (SRs) as interrogative requests (IRs); (2) almost 50% of requests were need statements; (3)…

Examines the relationship between sign language and gesture in language acquisition. Specifically, the question is asked, are sign language and nonlinguistic gestures treated differently by infants acquiring a sign language? The answer is found in reexamining data concerning two deaf children learning American Sign Language (ASL). The data…

This publication (one of a series) contains 12 articles which report the status and progress of studies on the nature of speech, instruments for its investigation, and practical applications. Articles in the publication are: "Dynamics and Coordinate Systems on Skilled Sensorimotor Activity" (Elliot L. Saltzman); "Speech Motor…

Investigates conversational characteristics (discourse features, illocutionary force and style parameters) of mothers of two-year-old twins and mothers of two-year-old singletons with older siblings. Finds significant differences in conversational characteristics, and between twins' and singletons' language scores on measures of language…

This study lends support to the modes of speech continuum and points to a relationship between linguistic and communicative competence. Results indicated that communicative competence of preschoolers increased with age and suggested a hierarchy from context-centered through topic-centered probes. Correlations with linguistic competence indicated…

This publication (one of a series) contains 14 articles which report the status and progress of studies on the nature of speech, instruments for its investigation, and practical applications. Articles include: "The Universality of Intrinsic FO of Vowels: (D. H. Whalen and Andrea G. Levitt); "Intrinsic F0 of Vowels in the Babbling of 6-,…

To test the claim that verbs consistently occur in particular illocutionary contexts and that illocutionary context thus should be included in models of early verb meanings, a Dutch-speaking child participated in a naturalistic case study in his home, as he grew between the ages of two and three years. The researcher taped the child's interactions…

Dealing with the relationships among language, communication, and culture, the 12 papers in this collection are divided into three parts. The first part deals with the critical issues related to language acquisition, context, and cognition. The second part presents an array of perspectives in analyzing the role of language in comparative…

One of a series of quarterly reports, this publication contains 11 articles which report the status and progress of studies on the nature of speech, instruments for its investigation, and practical applications. Articles in the publication are: "Evidence of Flexible Coding in Visual Word Recognition" (Kenneth R. Pugh and others);…

In an effort to describe the linguistic relational categories used by elementary school children, 75 children in grades one through six were asked to complete a puzzle by placing each of three identical triangles on a drawing of a fish, one on the dorsal, one on the ventral, and one on the tail. A piece of Velcro was attached to the back of two…

Examines elementary school-aged children's knowledge of directives. Presents findings of cross-sectional research which contrasted first-, third-, and fifth-grade students' comprehension, production of, and reasoning about directives varying in degree of explicitness. Indicates that children's knowledge of directives continues to develop during…

To explain some of the problems and questions concerning the study of communicative competence, this paper discusses observations that motivate activity in the area and several issues generated by the observations, and suggests implications of the issues raised. The observations discussed first are that humans manage to get things done…

One of a regular series on the status and progress of research into the nature of speech, instrumentation for its investigation, and practical applications, this report consists of 17 papers dealing with the following topics: (1) vagueness and fictions as cornerstones of a theory of perceiving and acting--a commentary on D.O. Walter; (2) the…

Using Tough's hierarchical analysis of language functions, this study found developmental differences in the communicative functions and strategies used by preschoolers in their conversations with one another. Generally found that females developed language strategies earlier than males and achieved a more advanced level of cognitive complexity…

Selected studies that examine social interaction variables which affect the language young children use in social play are reviewed. Interaction variables discussed in major sections of the paper are (1) the nature of social play; (2) egocentrism and its impact on verbal communication; (3) language as a functional behavior; (4) adaptation of…