Investigates performance of the highly constrained Hallowe'en "trick or treat" routine in 115 children from 2 to 16 years of age. Changes in competence and role of parental input are examined in relation to cognitive and social factors. (Author/RM)

Research sponsored by National Institute of Mental Health and National Science Foundation grants. Visiting Research Associate positions were awarded by the University of Nairobi, Institute of Development Studies and Instutute of African Studies. Earlier version presented to the Institute of African Studies Seminar. (VM)

Results of a study are discussed which involved first grade black children who produced multiple instances of linguistic variables. The suggestion is made that the standard English "is" and "has" in certain constructions have been reanalyzed as nominal inflections. (RM)

The analysis of videotaped, naturally occurring, adult-child interaction led to the isolation of the clarification request as a consistent feature of adult interactive styles. The importance of these demands, their nature, how adults deal with them, and their effects on children's communicative development are discussed. (CHK)

Examination of the use of the simple present verb tense by three-year-old children (N=2) indicates that analyses in terms of tense or aspect are not adequate to account for its use. Results indicate a need to recognize the way in which the form implicitly refers to norms and thereby entails a type of impersonal motivation. (Author/CB)

Describes specific changes in children's conversational abilities in early childhood, which may in turn serve to alter how their partners judge their abilities to understand. The evidence regarding the level and types of changes in adult speech to children as the child's ability changes is also addressed. (EJS)

Describes a pattern of verbal disputing frequently engaged in by children in Hawaii who have some Polynesian ancestry. This pattern, which is characterized by the forceful use of "not!" as an outright contradiction of one speaker by another, is traced from early childhood into adolescence in the context of relationships in which it develops. (EJS)

Attempts to demonstrate that there is a "cultural communicative style" operating in the issuance of directives that is distinct for different cultures. Emphasis is placed on investigation of children's strategies in their total communicative behavior, both linguistic and nonlinguistic. (EJS)