Purpose: The purpose of this study was to report how "verbal rehearsal speed" (VRS), a form of covert speech used to maintain verbal information in working memory, and another verbal processing speed measure, perceptual encoding speed, are related to 3 domains of executive function (EF) at risk in cochlear implant (CI) users: verbal…

Parent-child conversations are a potential source of children's developing understanding of the biological domain. We investigated patterns in parent-child conversations that may inform children about biological domain boundaries. At a marine science center exhibit, we compared parent-child talk about typical sea animals with faces (fish) with…

Why is it that young children use connectives correctly in conversation, yet frequently err when asked to use the same connectives in formal reasoning? One possibility is that connective acquisition is item-based in which usage rules are induced from natural language input. This possibility was evaluated by examining the correspondence between the…

The immediate recall is compared of 15 speech concepts presented in mixed order in 3 modalities: auditory, symbolically visual (written), and iconic. Results of experiments with 121 subjects suggest that the first step of information processing is a differentiation of sensory stimuli. (10 references) (LB)

This discussion of information structures in written texts describes how linguistic analysis of short published reports leads to the presentation of an algorithm that depicts the problem-solving process in terms of a series of evaluative questions. (Author/CHC)

Compares speech-related (coverbal) gestures in brain-damaged patients (aphasics and visuo-spatial deficits) and in matched controls. Results suggest ideational gestures probably facilitate word retrieval and reflect transfer of information between propositional and non-propositional representations during message construction, and that conceptual…

Compares the cognitive processing of 12 anglophone French students who wrote an argumentative text in their first language (English) and second language (L2) (French). Results indicate that the writers' strategic knowledge and capacity for meaningful multiple-level discourse processing explains the constraining effects of linguistic processing on…

Hierarchies have been identified as determinants of constituent order. The set of such hierarchies is reviewed and ranked as determinants of NP sequencing in English. The effect of a hierarchy in other languages is compared to and contrasted with what is found in English. (Author/LMO)

Reports four experiments examining subject-verb agreement errors in Spanish and English. Discusses cross-linguistic differences within the framework of the computational model of grammatical encoding proposed by Kempen and Hoenkamp. Suggests that languages differ in the extent to which the selection of the verb is controlled by features on the…

Children with specific language impairments (eight learning Italian, eight learning English as a first language) were studied for grammatical deficits. Italian-speakers used noun inflections, verb inflections, copula forms more than English-speaking counterparts, matched by utterance length. Articles were used similarly. Results were consistent…

Investigates the effect of oral and electronic media on interaction patterns by learners of Japanese as a second language. The framework for the analysis of learner is speech act theory, which provides a richly developed set of descriptive categories by which to examine interactional processes. (Author/JL)

The research reported here focuses on the cognitive processes involved in creole genesis: relexification; reanalysis; dialect levelling; and parameter setting. The role of these processes in creole genesis is documented in a detailed comparison of Haitian Creole with two of its major source languages: French, its main lexifier language, and…