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…

In an experiment in which preschool children were asked questions such as "Which box is taller than it is fat?" the results were interpreted to mean that the linguistic strategy of attending to the first clause is more resistant to change than the preference for simply choosing the largest object. (Author/RM)

Preschool children aged 2.6 to 5.0 were presented with reversible active and passive sentences in four comprehension test settings. The children's response patterns were analyzed in terms of individual response patterns. Extralinguistic cues accounted for the most common patterns. (Author/AM)

Properties of the input, such as raw frequency and syntactic diversity, have been shown to play a role, to different extents, in the acquisition of nouns and verbs. This study investigated the relationship between three properties of the input (input frequency, syntactic diversity, and variety in noun-type co-occurrence) and age of acquisition of…

Examines issues relating to similarity neighborhoods of words in children's lexicons. Young children's receptive vocabularies were analyzed for three-phoneme, four-phoneme and five-phoneme words. The pattern of the original results from Charles-Luce & Luce (1990) was replicated. (18 references) (Author/CK)

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…

Investigation of four- through six-year-olds' abilities to correct over-regularized plural nouns and verbs in the past tense showed that, generally, older children performed better than the younger children, and plural nouns were corrected significantly more than past-tense verb forms. Younger children were better at correcting the nouns than the…

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)

Sentences evoked from three- to five-year-olds (N=16), analyzed for errors (particularly copying-without-deletion), showed errors when: the subject noun phrase (NP) contained a relative clause, the relative clause had an object gap, and the relative clause was long. (Author/CB)

Examined the pattern of deletion of final "/t/" and "/d/" in word final consonant clusters in 3- and 4-year-old children (n=16) and their degree of mastery of phonological and grammatical constraints. Results indicate that children as young as three had mastered the phonological constraints on (-t, d) deletion and that the…