Background: In recent years many studies have shown that the use of cochlear implants (CIs) improves children's skills in processing the auditory signal and, consequently, the development of both language comprehension and production. Nevertheless, many authors have also reported that the development of language skills in children with CIs is…

Communicative Development Inventories (CDIs, parent-completed language development checklists) are a helpful tool to assess language in children who are unused to interaction with unfamiliar adults. Generally, CDIs are completed in written form, but in developing country settings parents may have insufficient literacy to complete them alone. We…

In this article, we propose that the Root Infinitive (RI) phenomenon in child language is best viewed and explained as the interaction between morphological learning and syntactic development. We make the following specific suggestions: The optionality in RI reflects the presence of a grammar such as Chinese which does not manifest tense marking.…

A longitudinal study of the language development of children of adolescent mothers followed 20 adolescent and 20 older mothers from their children's birth through three years of age. This report is based on data collected from a subsample of 20 mothers. Mother-child interactions in feeding, teaching, and play at eight months and two years were…

A study tested the hypothesis that if, for the 2-year-old, the transitive/intransitive distinction functions to signal differences in the conceptualization of actions, the child's sentence production should show a relationship between sentence frame and (1) locus of change animacy and (2) the child's expectations concerning an action's outcome.…

Examines the spontaneous speech of Portuguese-speaking two-year olds in natural conversation with Portuguese-speaking adults. The children were separated into three groups based on Mean Length of Utterance in Words (MLUW). The children in the highest-MLUW group almost perfectly matched the adult speakers on every measure. (37 references)…

Children in school cooperate in the evaluation of their products and activities by teachers and other students by calling attention to these products and activities with various language strategies. The requests that someone notice something and/or praise it are the data base for this study. The unmarked speech act for this request type is in the…

This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 34 titles deal with a variety of topics, including the following: (1) the influence of rhyming verses on young children's ability to repeat rhythmic phrases; (2) schools of thought in linguistics; (3) the great vowel shift in the…