Refine
Year of publication
Keywords
- HTP (1)
- Word processing (1)
- early indicators for SLI (1)
- infants (1)
- late talker (1)
- processing of phonological details (1)
- prosodic focus (1)
Institute
- Department Linguistik (35)
- Extern (3)
Recent research has shown that the early lexical representations children establish in their second year of life already seem to be phonologically detailed enough to allow differentiation from very similar forms. In contrast to these findings children with specific language impairment show problems in discriminating phonologically similar word forms up to school age. In our study we investigated the question whether there would be differences in the processing of phonological details in normally developing and in children with low language performance in the second year of life. This was done by a retrospective study in which in the processing of phonological details was tested by a preferential looking experiment when the children were 19 months old. At the age of 30 months children were tested with a standardized German test of language comprehension and production (SETK2). The preferential looking data at 19 months revealed an opposite reaction pattern for the two groups: while the children scoring normally in the SETK2 increase their fixations of a pictured object only when it was named with the correct word, children with later low language performance did so only when presented with a phonologically slightly deviant mispronunciation. We suggest that this pattern does not point to a specific deficit in processing phonological information in these children but might be related to an instability of early phonological representations, and/or a generalized problem of information processing as compared to typically developing children.
WH-acquisition in French and German : connections between case, WH- features and unique triggers
(1995)
The recognition of the prosodic focus position in German-Learning Infants from 4 to 14 Months
(2006)
The recognition of the prosodic focus position in German-learning infants from 4 to 14 months
(2006)
The aim of the present study was to elucidate in a study with 4-, 6-, 8-, and 14-month-old German-learning children, when and how they may acquire the regularities which underlie Focus-to-Stress Alignment (FSA) in the target language, that is, how prosody is associated with specific communicative functions. Our findings suggest, that 14-month-olds have already found out that German allows for variable focus positions, after having gone through a development which goes from a predominantly prosodically driven processing of the input to a processing where prosody interacts more and more with the growing lexical and syntactic knowledge of the child.
Recent work has shown that English-learning 18-month-olds can detect the relationship between discontinuous morphemes such as is and -ing in Grandma is always running (Gomez, 2002; Santelmann & Jusczyk, 1998) but only at a maximum of 3 intervening syllables. In this article we examine the tracking of discontinuous dependencies in children acquiring German. Due to freer word order, German allows for greater distances between dependent elements and a greater syntactic variety of the intervening elements than English does. The aim of this study was to investigate whether factors other than distance may influence the child’s capacity to recognize discontinuous elements. Our findings provide evidence that children’s recognition capacities are affected not only by distance but also by their ability to linguistically analyze the material intervening between the dependent elements. We speculate that this result supports the existence of processing mechanisms that reduce a discontinuous relation to a local one based on subcategorization relations.
Picking up particles
(1995)
Phonological specificity of early lexical representations in German 19-month-olds at risk for SLI
(2006)
German-learning infants' ability to detect unstressed closed-class elements in continuous speech
(2003)
How do children determine the syntactic category of novel words? In this article we present the results of 2 experiments that investigated whether German children between 12 and 16 months of age can use distributional knowledge that determiners precede nouns and subject pronouns precede verbs to syntactically categorize adjacent novel words. Evidence from the head-turn preference paradigm shows that, although 12- to 13-month-olds cannot do this, 14- to 16-month-olds are able to use a determiner to categorize a following novel word as a noun. In contrast, no categorization effect was found for a novel word following a subject pronoun. To understand this difference we analyzed adult child-directed speech. This analysis showed that there are in fact stronger co-occurrence relations between determiners and nouns than between subject pronouns and verbs. Thus, in German determiners may be more reliable cues to the syntactic category of an adjacent novel word than are subject pronouns. We propose that the capacity to syntactically categorize novel words, demonstrated here for the first time in children this young, mediates between the recognition of the specific morphosyntactic frame in which a novel word appears and the word-to-world mapping that is needed to build up a semantic representation for the novel word.
Williams-Beuren syndrome is a contiguous gene syndrome caused by a hemizygous microdeletion of DNA in 7q11.23 and its prevalence is estimated at 1 : 7500. The symptoms are variable. In addition to the typical craniofacial dysmorphia, cardiovascular malformations, renal malformations, motor and mental retardation, a characteristic personality profile, and disorders of growth and puberty are common. In contrast, hypercalcaemia and nephrocalcinosis, though frequently reported, are rarely encountered. Healthcare guidelines including diagnostic procedures and follow-up examinations as well as treatments are presented. These guidelines are based on the scientific literature and the personal experience that members of the Scientific Advisory Board of the German Williams-Beuren Syndrome Association have recorded in more than 400 patients