Purpose: To examine lexical knowledge in children through a fast mapping task. Method: This study compared the performance of 60 African American English-speaking and general American English-speaking children between the ages of 4 and 6 years. They were presented with a comprehension task involving the fast mapping of novel verbs in 4 different…

The conversational timing patterns of three year old children who were at a high familial risk for dyslexia were examined in the course of their interaction with adults. Findings indicated that previously documented differences in speech timing surface as subtle differences in spontaneous child-adult conversation as early as three years of age.

This article uses an analysis of speech to qualitatively examine the relationship between a blind child and his environment, his use of semiotic signs, and his identity development. A brief overview of development in blind children is followed by a case study. The theoretical construct of this article, which is interactionism, is infused into the…