We used the elicited production task to explore the production of short and long passives in 15 Mandarin-speaking preschool children with Developmental Language Disorder (DLD; aged 4;2-5;11) in comparison with 15 Typically Developing Aged-matched (TDA) children (aged 4;3-5;8) and 15 Typically Developing Younger (TDY) children (aged 3;2-4;3). This…

This study tested the claim of input-based accounts of language acquisition that children's inflectional errors reflect competition between different forms of the same verb in memory. In order to distinguish this claim from the claim that inflectional errors reflect the use of a morphosyntactic default, we focused on the Japanese verb system,…

This study examines the comprehension of relative clauses by Chinese-speaking children, and evaluates the validity of the predictions of the Dependency Locality Theory (Gibson, 1998, 2000) and the Relativized Minimality approach (Friedmann, Belletti & Rizzi, 2009). One hundred and twenty children from three to eight years of age were tested by…

Some children's speech impairment resolves spontaneously. Others have persistent problems affecting academic and social development. Identifying early markers that reliably predict long-term outcome would allow better prioritization for preschool intervention. This article evaluates the significance of different types of speech errors, made by 93…

This study investigates children's acquisition of the distinction between direct speech (Elephant said, "I get the football") and indirect speech ("Elephant said that he gets the football"), by measuring children's interpretation of first, second, and third person pronouns. Based on evidence from various linguistic sources, we…

Resumptive pronouns are often regarded as a last-resort strategy for rescuing illicit long-distance dependencies. Previous work has demonstrated a facilitative role for resumptive pronouns in production as well as in comprehension, though not a grammatical option in the languages. This study examined whether the same pattern is found in Cantonese,…

In this article we report two studies: a detailed longitudinal analysis of errors in "wh"-questions from six German-learning children (age 2 ; 0-3 ; 0) and an analysis of the prosodic characteristics of "wh"-questions in German child-directed speech. The results of the first study demonstrate that German-learning children…

The acquisition of noun gender on articles was studied in a sample of 21 young German-speaking children. Longitudinal spontaneous speech data were used. Data analysis is based on 22 two-hourly speech samples per child from 6 children between 1 ; 4 and 3 ; 8 and on 5 two-hourly speech samples per child from 15 children between 1 ; 4 and 2 ; 10. The…

This paper investigates object omission in French longitudinal production from two English-speaking children (Lightbown, 1977). Similar patterns of object omission are observed: direct objects start being dropped as transitive verbs are emerging and licit and illicit null objects occur in all recordings thereafter. Moreover, the incidence of…

A cross-sectional and a longitudinal study of two-year-old children was performed to investigate the developmental relationship between understanding differences in spatial point of view and correct comprehension and production of I/you pronouns. Results suggest that understanding spatial points of view is a cognitive prerequisite to understanding…

Discusses results of study that attempted to determine whether subject-auxiliary inversion occurs in yes-no questions before wh-questions and whether noninversion errors are characteristic feature of acquisition of wh-questions. Findings do not support previous claims that inversion is acquired in yes-no questions before wh-questions. Rather,…

Analyzed correct wh-question production and subject-auxiliary inversion errors in one child's wh-question data. Argues that two current movement rule accounts cannot explain patterning of early wh-questions. Data can be explained by the child's knowledge of particular lexically-specific wh-word+auxiliary combinations, and inversion and universion…

Presents the results of an analysis of the acquisition of fricatives in 5 English children between the ages of 24 and 49 months. After giving an overview of the area of articulatory phonetics and citing previous research, data collection, scoring problems, and error analysis are discussed. (CFM)

Examination of parental responses to their young children's (N=3) inflectional over-regularizations and wh-question auxiliary-verb omission errors suggested that two of the children's parents followed ill-formed utterances with expansions and clarification questions. Such corrective responses dropped out of children's input as they continued to…

Describes the phonological acquisition of 129 monolingual Putonghua-speaking children, aged 1.6 to 4.6 years. Children's errors suggested that Putonghua-speaking children master four elements of Putonghua syllables in this order: (1) tones; (2) syllable-initial consonants; (3) vowels; and (4) syllable-final consonants. Suggests that the saliency…