Pointing as epistemic request: 12-month-olds point to receive new information
Kovács, Á.M. and Tauzin, T. and Teglas, E. and Gergely, G. and Csibra, Gergely (2014) Pointing as epistemic request: 12-month-olds point to receive new information. Infancy 19 (6), pp. 543-557. ISSN 1525-0008.
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Infants start pointing systematically to objects or events around their first birthday. It has been proposed that infants point to an event to share their appreciation of it with others. In this study, we tested another hypothesis, according to which infants’ pointing could also serve as an epistemic request directed to the adult. Thus, infants’ motivation for pointing could include the expectation that adults would provide new information about the referent. In two experiments, an adult reacted to 12-month-olds’ pointing gestures by exhibiting “Informing” or “Sharing” behavior. In response, infants pointed more frequently across trials in the Informing than in the Sharing condition. This suggests that the feedback that contained new information matched infants’ expectations more than mere attention sharing. Such a result is consistent with the idea that not just the comprehension but also the production of early communicative signals is tuned to assist infants’ learning from others.
|Additional Information:||This is the peer reviewed version of the article, which has been published in final form at the link above. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.|
|School:||Birkbeck Schools and Departments > School of Science > Psychological Sciences|
|Research Centre:||Brain and Cognitive Development, Centre for (CBCD)|
|Depositing User:||Gergely Csibra|
|Date Deposited:||06 Nov 2015 09:58|
|Last Modified:||02 Dec 2016 11:12|
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