Research done while the first author was on a Science Scholarship from the National Research Council of Canada (NRC); research also supported by an NRC grant to the second author; forms part of Shannon Moeser's doctoral thesis submitted to McGill University. (VM)

Presents a "procedural view" of the learning mind, arguing against previous theories citing physical properties as its basis. A more process-oriented view of information processing is offered, which describes "mind" in terms of skill in manipulating symbols, and the notion of skills is shown to provide a useful framework for accounting for…

In a study using preschool and elementary school children, the children's judgments of whether brief stories described valid instances of a concept shifted in a manner consistent with the authors' hypothesis that meanings typically develop from representations in which characteristic features predominate to those in which defining features become…

Research supported by a grant from the University of Nebraska Research Council. (RS)

Research supported in part by a National Science Foundation Grant. (VM)

Two investigations of the acquisition of the meaning of "always" and "never," and "always,""never,""usually,""seldom," and "sometimes" are discussed. Results demonstrate that the acquisition sequence of meanings of related words may vary among children at the beginning, but become consistent in later acquisition. (CHK)

This study was conducted to examine the acquisition of the meaning of the temporal conjunctions "before" and "after." The initial hypothesis was that in the acquisition of a word, the child learns its semantic components one at a time. The subjects were 40 school children attending the Bing Nursery School at Stanford…

Analyzes ellipsis, pronominalization, emphatic stress, the indefinite article, the definite article, and initialization as used by child and adult speakers of English, Hungarian, and Italian. Conclusions: marked differences between the languages; early learning of the functions of the devices; some changes with age. (Author/EJS)

Research performed while Shannon Moeser was on a Science Scholarship of the National Research Council (NRC) of Canada, and forms part of this author's doctoral thesis submitted to McGill University. Research also supported by an NRC grant to Mr. Bregman. (VM)

Reports on experiments examining the semantic organization of concrete nouns and verbs and its development in childhood. Differences in semantic organization are said to be a clue to age-related changes in performance with verbs. (AM)