Volume 23, Issue 5 e12941
PAPER

Two-year-old children preferentially transmit simple actions but not pedagogically demonstrated actions

Marina Bazhydai

Corresponding Author

Marina Bazhydai

Psychology Department, Lancaster University, Lancaster, UK

Correspondence

Marina Bazhydai and Priya Silverstein, Psychology Department, Lancaster University, Lancaster, UK.

Email: [email protected]; [email protected]

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Priya Silverstein

Corresponding Author

Priya Silverstein

Psychology Department, Lancaster University, Lancaster, UK

School of Psychology, University of Surrey, Guildford, UK

Correspondence

Marina Bazhydai and Priya Silverstein, Psychology Department, Lancaster University, Lancaster, UK.

Email: [email protected]; [email protected]

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Eugenio Parise

Eugenio Parise

Psychology Department, Lancaster University, Lancaster, UK

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Gert Westermann

Gert Westermann

Psychology Department, Lancaster University, Lancaster, UK

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First published: 25 January 2020
Citations: 8
Marina Bazhydai and Priya Silverstein contributed equally to this paper.

Abstract

Children are sensitive to both social and non-social aspects of the learning environment. Among social cues, pedagogical communication has been shown to not only play a role in children's learning, but also in their own active transmission of knowledge. Vredenburgh, Kushnir and Casasola, Developmental Science, 2015, 18, 645 showed that 2-year-olds are more likely to demonstrate an action to a naive adult after learning it in a pedagogical than in a non-pedagogical context. This finding was interpreted as evidence that pedagogically transmitted information has a special status as culturally relevant. Here we test the limits of this claim by setting it in contrast with an explanation in which the relevance of information is the outcome of multiple interacting social (e.g., pedagogical demonstration) and non-social properties (e.g., action complexity). To test these competing hypotheses, we varied both pedagogical cues and action complexity in an information transmission paradigm with 2-year-old children. In Experiment 1, children preferentially transmitted simple non-pedagogically demonstrated actions over pedagogically demonstrated more complex actions. In Experiment 2, when both actions were matched for complexity, we found no evidence of preferential transmission of pedagogically demonstrated actions. We discuss possible reasons for the discrepancy between our results and previous literature showing an effect of pedagogical cues on cultural transmission, and conclude that our results are compatible with the view that pedagogical and other cues interact, but incompatible with the theory of a privileged role for pedagogical cues.

CONFLICT OF INTEREST

Authors declare no conflict of interest.

DATA AVAILABILITY STATEMENT

The data that support the findings of this study are openly available in the Open Science Framework at https://osf.io/e2hvj/.

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