Presents an analysis of 907 slips from 32 children, ages 1;4-6;0, collected in naturalistic settings. The children's data are compared to that of adults, each other, and where appropriate, analyzed in terms of developments through the age range. It is found that children make most of the same type and proportions of slips as adults. (26…

Investigated the hierarchical organization of the semantic system in preschoolers with and without word-finding deficits. Children named a series of objects at multiple levels of the noun hierarchy in response to contrast questions. Children with word-finding deficits had similar abilities to the other children but did not have enough stored…

Analysis and comparison of three independent transcriptions of the same speech sample collected from a hearing child with deaf parents resulted in two descriptions of the child's phonological system--one based on a liberal estimate and the other a conservative estimate of the potential error in the transcripts. (Author/CB)

This study examined the on-line processing of French sentences in a grammaticality judgment experiment. Three age groups of French children (mean age: 6;8, 8;6 and 10;10 years) and a group of adults were asked to detect grammatical violations as quickly as possible. Three factors were studied: the violation type: agreement violations (number and…