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The development of object-extension gestures: An action-based approach

Resource type
Thesis type
(Thesis) M.A.
Date created
2022-07-13
Authors/Contributors
Abstract
Around their first birthdays, typically developing infants begin to use various object-extension gestures. However, the processes through which they develop are not well understood. In this thesis, I contrast two metatheoretical approaches to explaining gesture development. I review and offer a critique of cognitivist approaches and argue for an action-based approach, according to which intentional gestures develop within enjoyable shared routines. Based on this approach, I describe and trace the development of object-extension gestures longitudinally in two infant–caregiver dyads. Consistent with the current action-based approach, I found that (1) both dyads organized their activities into enjoyable shared routines within which infants' object-extensions played a role before infants were using object-extensions intentionally as gestures, and (2) infants' object-extensions developed into means through which infants elicited these prior routines. These findings suggest that object-extension gestures develop within shared routines as infants learn the meaning that their actions have for others.
Document
Extent
93 pages.
Identifier
etd22149
Copyright statement
Copyright is held by the author(s).
Permissions
This thesis may be printed or downloaded for non-commercial research and scholarly purposes.
Supervisor or Senior Supervisor
Thesis advisor: Carpendale, Jeremy
Language
English
Member of collection
Download file Size
etd22149.pdf 938.69 KB

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