Lip Movement Exaggerations During Infant-Directed Speech

نویسندگان
چکیده

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Lip movement exaggerations during infant-directed speech.

PURPOSE Although a growing body of literature has identified the positive effects of visual speech on speech and language learning, oral movements of infant-directed speech (IDS) have rarely been studied. This investigation used 3-dimensional motion capture technology to describe how mothers modify their lip movements when talking to their infants. METHOD Lip movements were recorded from 25 m...

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ژورنال

عنوان ژورنال: Journal of Speech, Language, and Hearing Research

سال: 2010

ISSN: 1092-4388,1558-9102

DOI: 10.1044/1092-4388(2010/09-0005)