Linguistic expressions of locative spatial relations in sign languages are mostly visually motivated representations of space involving mapping of entities and spatial relations between them onto the hands and the signing space. These are also morphologically complex forms. It is debated whether modality-specific aspects of spatial expressions…

This study investigates how "phonological neighborhood density" (PND) affects word production and recognition in 4-to-6-year-old Russian children in comparison to adults. Previous experiments with English-speaking adults showed that a dense neighborhood facilitated word production but inhibited recognition whereas a sparse neighborhood…

This study examined early Hebrew verb acquisition, highlighting CDS-CS relations across inflectional and derivational verb learning. It was carried out on a corpus of longitudinal dense dyadic interactions of two Hebrew-speaking toddlers aged 1;8-2;2 and their parents. Findings revealed correlated patterns within and between CDS and CS corpora in…

Onomatopoeia are frequently identified amongst infants' earliest words (Menn & Vihman, 2011), yet few authors have considered why this might be, and even fewer have explored this phenomenon empirically. Here we analyze mothers' production of onomatopoeia in infant-directed speech (IDS) to provide an input-based perspective on these forms.…

Priming methodology was previously used to investigate children's ability to represent abstract syntactic forms. Existing evidence indicates that following exposure to a particular syntactic structure (such as the passive voice), English-speaking children increase their production of that structure with new lexical items. In the present work, we…

The study examines prosodic characteristics of Hebrew speech directed to children between 0 ; 9-3 ; 0 years, based on longitudinal samples of 228,946 tokens (8,075 types). The distribution of prosodic patterns--the number of syllables and stress patterns--is analyzed across three lexical categories, distinguishing not only between open- and…

Applies two fundamental principles of optimalist theory to yield predictions about cluster reduction patterns. (Author/VWL)

A speech act approach to the transition from pre-linguistic to linguistic communication is adopted in order to consider language in relation to behavior and to allow for an emphasis on the use, rather than the form, of language. A pilot study of mothers and infants is discussed. (Author/RM)

The present research investigated whether children's referential choices for verb arguments are motivated by pragmatic features of discourse referents across different developmental stages, not only for children learning null argument languages but also for those learning overt argument languages. In Study 1, the form (null, pronominal, or…

Examines a corpus of narratives produced by preschool children, and focuses on differences among the three age groups with respect to: (1) complexity, (2) the relationship between story elements and the discursive context, (3) relationship between story elements and extralinguistic context, and (4) shaping of the narrative as story and as part of…

The early acquisition of the interrogative system, with data from Serbo-Croatian, is investigated. The subject is approached from the angle of adult-child interaction. A first-born pair of dizygotic twins were observed, beginning a month prior to the time when they first began to produce questions. (Author/RM)

Children aged 2 - 4 were tested to determine the effects of plausibility on comprehension of negative statements. It was found that negatives about an exceptional item in an array, i.e. plausible negatives, were understood before implausible negatives. Other results are described and discussed. (Author/RM)

Discusses nominal-pronominal reduplication (NPR) in the language of children ages seven and nine in four situations. Younger children produced more NPR; all children produced little NPR talking to their peers and increasing amounts talking to adults. Examples are given and analyzed. (EJS)