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The Relationship Between Auditory Working Memory And Statistical Learning In Infancy, Mckenzie Mullins Sheets
The Relationship Between Auditory Working Memory And Statistical Learning In Infancy, Mckenzie Mullins Sheets
Masters Theses
Although previous research indicates that there is a strong relationship between auditory working memory and language skills in children and adults, no studies have explored this relationship in infancy. Working memory develops shortly before the onset of many language abilities in infancy, including the ability to use statistical information to segment words from speech. To track frequent syllable co-occurrences within a speech stream to locate word boundaries, infants must hold auditory information in their mind as one syllable quickly displaces another. Thus, it seems likely that auditory working memory plays a role in statistical learning. In the current study, I …
Audiovisual Speech Processing: Implications For Speech Perception And Language Development, Ryan Andrew Cannistraci
Audiovisual Speech Processing: Implications For Speech Perception And Language Development, Ryan Andrew Cannistraci
Doctoral Dissertations
This dissertation aims to empirically assess the complex, multileveled relationships between audiovisual speech perception and early language development. The majority of extant language development research has justifiably focused on infants’ ability to learn language from auditory input, and indeed, infants are precocious auditory learners (Saffran & Kirkham, 2018). Complementary to auditory speech, however, are the necessarily redundant facial movements used to articulate speech. Outside of language development research, multimodal processing has been theorized to facilitate perceptual learning and cognitive development (Bahrick & Lickliter, 2000), but only a small number of empirical studies have investigated how audiovisual speech perception in infancy …