The vocabulary size and composition of one group of full-term and three groups of low risk preterm children with different gestational ages (GA) were longitudinally compared at 10, 22 and 30 months of age. Expressive vocabulary development was assessed through the CDI. Cognitive development was also assessed at 22 months (Batelle Developmental…

Late talkers with specific language impairment and developmental delay make up a large portion of our early childhood caseloads; therefore, an understanding of best clinical practices for these populations is essential. Early lexical learning was examined in 2 interactive treatment approaches with 29 late-talking preschoolers with language and…

Purpose: This study examined the effect of socioeconomic status (SES) on the early lexical performance of African American children. Method: Thirty African American toddlers (30 to 40 months old) from low-SES (n = 15) and middle-SES (n = 15) backgrounds participated in the study. Their lexical-semantic performance was examined on 2 norm-referenced…