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.…

In 1999, Mary Brennan wrote "By recognising the child as, in effect, a "little linguist" we are also recognising the power and effectiveness of the child's linguistic capacity" (Brennan, 1999). The recognition of the power and effectiveness of deaf children's linguistic capacity needs to be taken a step further. Focus should be…

Two children's conversations with adults were examined for reference to moral issues using transcripts of archived at-home family talk from the Child Language Data Exchange System (CHILDES) database (MacWhinney, 2000). Through target words (e.g., good, wrong, mean) in transcripts of two children between ages 2.5 and 5.0 years, 1,333 moral…

Article omission is known to be a feature of early grammar, although it does not affect all child languages to the same extent. In this article we analyze the production of articles by 12 children, 4 speakers of Catalan, 4 speakers of Italian, and 4 speakers of Dutch. We consider the results in the light of (i) the adult input the children are…

In this study, we investigate whether specific language impairment (SLI) manifests itself grammatically in the same way in Spanish and English with respect to nominal plural marking. English-speaking children with SLI are very proficient at marking plural on nouns. Spanish has two main nominal plural allomorphs: /s/ and /es/. The /es/ allomorph…

The theory that language acquisition is guided and constrained by inborn linguistic knowledge is assessed. Specifically, the "no negative evidence" view, the belief that linguistic theory should be restricted in such a way that the grammars it allows can be learned by children on the basis of positive evidence only, is explored. Child language…

The acquisition order of four Japanese verbs for the act of clothing was investigated. Each of the verbs investigated corresponds to the act of clothing different body parts. There are two theories for the prediction of acquisition order: the checklist and the prototype theories of word meaning. According to the checklist view, word meanings…

A study was made to determine the relationship of the words in each spelling series studied to the frequency of word usage as found in recognized studies of adult and child vocabularies, and other factors of interest to a textbook committee. The spelling list, for grades 2-8 inclusive, in the eight series of spellers approved for use in the Idaho…

Data from four recent language studies are examined to explore issues in concept-word relationships. Issues considered include: lexical development, bases of application, single-word functions, semantic domains, categorizing through naming, and concept matching as a model of word learning. (JMB)

Argues that inferring the intension (meaning) of children's words solely from the words' extension (referential scope) is problematic and describes two studies of the intension of children's words which involve a different approach. (JMB)

Relates the experiences of a tenth grader as she has grown up keeping a journal and what purposes the journal has served. (SRT)

Discusses relevance of language acquisition and use to educational practice and the student's school performance. (GB)

Explores the importance of encouraging children to play with language, to use it as an art medium, to experiment with sounds and words, and to extend meanings. (Author/AJ)

McCaig's article, "How Not To Analyze the Syntax of Children," appears in this issue, pp. 612-18. (SW)