Department of Linguistics

Daniel Swingley

Acquisition and function of phonetic categories in early childhood

Daniel Swingley

Department of Psychology
University of Pennsylvania

October 14, 2005 -- 2PM -- 1304 Marie Mount Hall

In spite of well-known demonstrations of infants' capacity for tuning their perception of speech to match the phonological distinctions of their native language, controversy persists regarding children's knowledge of the sound-forms of words. I will present results indicating that children's lexical encoding is consistent with predictions based on accurate phonological categorization, but that memory limitations and interference can prevent the use of a strict phonological criterion for differentiating words.

Reception to follow in 1413 Marie Mount Hall.