This article examines the acquisition of embedded verb placement in Swedish children, focusing on Neg-V and V-Neg order. It is proposed that a principle of economy of movement creates an overuse of V-Neg order in embedded clauses and that the low frequency of the target-consistent Neg-V order in child-directed speech obstructs children from…

The "Given-before-New" principle has been identified as one of the strongest pragmatic principles governing how information is organized in adult grammar (Clark & Clark 1977; Gundel 1988). The question of whether child grammars organize information in the same way is as yet unresolved. We address this question by considering the…

The lexical mapping of abstract functional words like modal verbs is an open problem in acquisition (e.g., Gleitman et al. 2005). In diachronic linguistics it has been proposed that learner mapping errors are responsible for innovations in the historical record (see Kiparsky 1974; Roberts & Roussou 2003, among others). This suggests that child…

Through examining all instances of the nontarget "be" before verbs in the written interlanguage of Chinese learners at different proficiency levels, the present study reveals that nontarget "be" performs different functions, and there is a function shift from low to high proficiency levels. At the lowest levels, "be"…

Research on early word learning reveals that verbs present a unique challenge. While English-acquiring 24-month-olds can learn novel verbs and extend them to new scenes, they perform better in rich linguistic contexts (when novel verbs appear with lexicalized noun phrases naming the event participants) than in sparser linguistic contexts…

Two recent proposals link the use of nonagreeing "don't" to the Root Infinitive (RI) Stage. Guasti & Rizzi (2002) argue for a misset parameter involving how agreement is spelled out. Schütze (2010) proposes that Infl is underspecified in child language and that "do" surfaces to support the contracted clitic/affix…

This article presents the results of four studies exploring the acquisition of the language-specific syntactic and semantic properties of multiple interrogatives in English, Russian, and Malayalam, languages that behave differently with respect to the syntax and semantics of multiple interrogatives. A corpus analysis investigated the frequency of…

Despite the problems found in relation to verbs, to date there have been few studies on the online processing of verb argument structure in children with Specific Language Impairment (SLI). This work explores the role of verb semantics and specifically verb argument structure in language comprehension and language production. To carry out the…

Researchers have long debated the mechanisms underlying the learning of syntactic structure. Of significant interest has been the fact that passive constructions appear to be learned earlier in Sesotho than English. This paper provides a comprehensive, quantitative analysis of the passive input Sesotho-speaking children hear, how it differs from…

This paper examines two issues concerning nonagreeing "don't" in child English, e.g., "He don't fit". (1) Do children know that "don't" consists of auxiliary "do" plus sentential negation, or do they misanalyze it simply as negation? I argue that the former claim yields both empirical (distributional) and conceptual advantages, while the latter…

In English the nonfinite form is simply a bare verb, but in languages with a morphological distinction it usually takes the form of an infinitive. During the relevant stage the child, unlike an adult, sometimes uses an infinitive as the main verb of a root clause. Luigi Rizzi and certain other researchers therefore favor the term "root…

The 1990s witnessed a major expansion in research on children's morphosyntactic development, due largely to the availability of computer-searchable corpora of spontaneous speech in the CHILDES database. This led to a rapid emergence of parallel findings in different languages, with much attention devoted to the widely attested difficulties in…

I describe the results of an experiment that bears on how children learn the lexical and syntactic properties of abstract verbs ("seem," "try") in order to distinguish the subclasses of raising ("seem") and control verbs ("try"). Previous research suggested that an inanimate subject in certain contexts leads children to suppose that the subject…

Passives has been the focus of much research in language acquisition since the 1970s. It has been clear from this research that young children seldom produce passives spontaneously, particularly "long" or "full" passives with a by-phrase; and they usually perform poorly on experimental tests of the comprehension of passives, especially passives of…

We show that 4-year-olds assign the correct interpretation to antecedent-contained deletion (ACD) sentences because they have the correct representation of these structures. This representation involves Quantifier Raising (QR) of a Quantificational Noun Phrase (QNP) that must move out of the site of the verb phrase in which it is contained to…