This study documents the instances of code-switching and interference in the speech of a bilingual child living in Rome, Italy, with his American mother and Italian father. (CFM)

Surface structure morphology in child second language acquisition is investigated with emphasis on mastery of correct forms and consequent implications for teachers and researchers. Communication strategies used by the second language learner are discussed. (RM)

Examines age differences in social interaction. Subjects range in age from five to 20. Results indicate female groups develop towards adult interpersonal behavior styles earlier than male groups. (Author)

The consensus of opinion seems to be that the processes of mother tongue acquisition are essentially analogous to those of second language (SL) acquisition. These processes, however, seem to work best in childhood years. A theory of adult SL learning should try to incorporate interlanguage. (CFM)

This study tested a theory of null subject pronoun variation, based on a model of discourse connectedness, on the oral and written Spanish narratives of northern California Mexican-descent pre-adolescents. Results indicate the children with greatest depth of ties to the United States are less likely to use overt pronouns than children born in…

Investigates the case of a 7-year-old boy with severe word-finding difficulties. The study used a series of theoretically motivated questions as a framework for psycholinguistic investigation to determine the cause of his difficulties. Findings indicated pervasive deficits in phonological processing, deficits interpreted as a developmental…

Investigates the reintroduction of referents in the "Frog Stories" told by Italian children, aged 4-10 (n=100). The study confirms that elementary school children are more competent than preschoolers in integrating the semantic content of the current utterance into the context generated by previous discourse.(Author/JL)

Results of a survey of 200 parents attending baby and child clinics in North Wales show that parents know less about language development than about other areas of child development. Results suggest that both monolingual and bilingual parents and their children would benefit from improved information on how to facilitate language development. (43…

Evaluates competing proposals for the underspecification of phonological representations against the facts of phonemic acquisition. Results indicate that context-sensitive radical underspecification provides a plausible account of each developmental stage and the transition between stages with minimal grammar change. (36 references) (Author/CK)

Evaluates the principle of laryngeal-supralaryngeal cyclicity by manipulating the domain cycle and phase relationship of the cycle as independent variables and by monitoring longitudinally the order of emergent phonemic distinctions in the sound systems of seven children with phonological delays as the dependent variable. Findings are discussed.…

Presents data from 4 Inuit children ages 2;0 to 3;6 that shows relatively early acquisition of both simple and complex forms of the passive. Within this age range, children are productively producing truncated, full, action, and experiential passive. Reasons for this precociousness, including adult input and language structure, are explored. (56…

Examines the timing of partners' talk in mother-infant engagements over infant age to determine whether variations occur in the incidence of the alternating mode. Findings reflect the facilitative effects of covocalization in preverbal infants and the need for the alternating mode with older infants. (31 references) (Author/CK)

Examined whether the characteristics in perception of speech sounds found in preverbal hearing infants might extend to the perception of signed language in infants with congenital deafness. Seventeen Japanese mother-infant dyads participated in the study. Found that infants with deafness showed greater attentional and affective responsiveness to…

Notes that in a typical word monitoring paradigm, subjects monitor ongoing language input for a pre-designated target word and that independent variables include the nature and position of the target word and the context in which it is embedded. Also notes that forms of this task are suitable for studies with young children and with individuals…

Six preschool children, mostly from poverty-level backgrounds, were taught to make descriptive statements about objects. The category-descriptor statements were organized and sequenced into four clusters. As sets of new statements were successively taught and evaluated, the number and diversity of probed category and descriptor terms steadily and…