title: Real-time interpretation of novel events across childhood.
abstract: Despite extensive evidence that adults and children rapidly integrate world knowledge to generate expectancies for upcoming language, little work has explored how this knowledge is initially acquired and used. We explore this question in 3- to 10-year-old children and adults by measuring the degree to which sentences depicting recently learned connections between agents, actions and objects lead to anticipatory eye-movements to the objects. Combinatory information in sentences about agent and action elicited anticipatory eye-movements to the Target object in adults and older children. Our findings suggest that adults and school-aged children can quickly activate information about recently exposed novel event relationships in real-time language processing. However, there were important developmental differences in the use of this knowledge. Adults and school-aged children used the sentential agent and action to predict the sentence final theme, while preschool children's fixations reflected a simple association to the currently spoken item. We consider several reasons for this developmental difference and possible extensions of this paradigm.
authors: Department of Psychology, Florida State University.
authors: Arielle
authors: A
authors: Borovsky
authors: Center for Research in Language, University of California, San Diego, CA.
authors: Kim
authors: K
authors: Sweeney
authors: Center for Research in Language, University of California, San Diego, CA.
authors: Jeffrey L
authors: JL
authors: Elman
authors: Department of Psychology, Stanford University, Palo Alto, CA.
authors: Anne
authors: A
authors: Fernald
keywords: event learning; eye tracking; language development; sentence processing