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Naïve Theories of Biology, Physics, and Psychology in Children with ASD.

Author(s): Poulin-Dubois D, Dutemple E, Burnside K

Theory of mind is defined as the understanding that mental states predict and explain people's behaviors. It develops around the age of 4 but seems to remain deficient in people with ASD, whereas other forms of naïve understanding remain intact. This st...

Article GUID: 33385282
Infants Generalize Beliefs Across Individuals.

Author(s): Burnside K, Neumann C, Poulin-Dubois D

It has been argued that infants possess a rich, sophisticated theory of mind (ToM) that is only revealed with tasks based on spontaneous responses. A mature (ToM) implies the understanding that mental states are person specific. Previous studies on infants&...

Article GUID: 33071864
Theory of mind development: State of the science and future directions.

Author(s): Poulin-Dubois D

This chapter offers a brief overview of how research on theory of mind development has developed over the recent years, with a focus on current research and theoretical accounts of theory of mind during the infancy period. The topics covered include the fac...

Article GUID: 32859285
Concurrent Validity of the Modified Checklist for Autism in Toddlers (M-CHAT): Socio-cognitive and Verbal Skills in 18-Month-Old Infants.

Author(s): Ruel A, Chiarella SS, Crivello C, Poulin-Dubois D

J Autism Dev Disord. 2020 Feb 04;: Authors: Ruel A, Chiarella SS, Crivello C, Poulin-Dubois D

Article GUID: 32020422
Selective social learning in infancy: looking for mechanisms.

Author(s): Crivello C, Phillips S, Poulin-Dubois D

Dev Sci. 2018 05;21(3):e12592 Authors: Crivello C, Phillips S, Poulin-Dubois D

Article GUID: 28856760
Probing the depth of infants' theory of mind: disunity in performance across paradigms.

Author(s): Poulin-Dubois D, Yott J

Dev Sci. 2018 Jul;21(4):e12600 Authors: Poulin-Dubois D, Yott J

Article GUID: 28952180
Knowing who knows: Metacognitive and causal learning abilities guide infants' selective social learning.

Author(s): Kuzyk O, Grossman S, Poulin-Dubois D

Dev Sci. 2019 Sep 13;:e12904 Authors: Kuzyk O, Grossman S, Poulin-Dubois D

Article GUID: 31519037
Social orienting predicts implicit false belief understanding in preschoolers.

Author(s): Burnside K, Wright K, Poulin-Dubois D

J Exp Child Psychol. 2018 11;175:67-79 Authors: Burnside K, Wright K, Poulin-Dubois D

Article GUID: 30025256
Toddlers' attention to intentions-in-action in learning novel action words.

Author(s): Poulin-Dubois D, Forbes JN

Dev Psychol. 2002 Jan;38(1):104-14 Authors: Poulin-Dubois D, Forbes JN

Article GUID: 11806694
The developmental origins of naïve psychology in infancy.

Author(s): Poulin-Dubois D, Brooker I, Chow V

Adv Child Dev Behav. 2009;37:55-104 Authors: Poulin-Dubois D, Brooker I, Chow V

Article GUID: 19673160
The effects of bilingualism on toddlers' executive functioning.

Author(s): Poulin-Dubois D, Blaye A, Coutya J, Bialystok E

J Exp Child Psychol. 2011 Mar;108(3):567-79 Authors: Poulin-Dubois D, Blaye A, Coutya J, Bialystok E

Article GUID: 21122877
Biological motion primes the animate/inanimate distinction in infancy.

Author(s): Poulin-Dubois D, Crivello C, Wright K

PLoS One. 2015;10(2):e0116910 Authors: Poulin-Dubois D, Crivello C, Wright K

Article GUID: 25659077
The eyes know it: Toddlers' visual scanning of sad faces is predicted by their theory of mind skills.

Author(s): Poulin-Dubois D, Hastings PD, Chiarella SS, Geangu E, Hauf P, Ruel A, Johnson A

PLoS One. 2018;13(12):e0208524 Authors: Poulin-Dubois D, Hastings PD, Chiarella SS, Geangu E, Hauf P, Ruel A, Johnson A

Article GUID: 30521593
Title:The eyes know it: Toddlers' visual scanning of sad faces is predicted by their theory of mind skills.
Authors:Poulin-Dubois D,  Hastings PD,  Chiarella SS,  Geangu E,  Hauf P,  Ruel A,  Johnson A
Link:https://www.ncbi.nlm.nih.gov/pubmed/30521593?dopt=Abstract
Category:PLoS One
PMID:30521593
Dept Affiliation: PSYCHOLOGY
1 Department of Psychology, Concordia University, Montréal, Québec, Canada.
2 Department of Psychology, University of California Davis, Davis, California, United States of America.
3 Department of Psychology, University of York, York, United Kingdom.
4 Department of Psychology, St. Francis Xavier University, Antigonish, Nova Scotia, Canada.

Description:

The eyes know it: Toddlers' visual scanning of sad faces is predicted by their theory of mind skills.

PLoS One. 2018;13(12):e0208524

Authors: Poulin-Dubois D, Hastings PD, Chiarella SS, Geangu E, Hauf P, Ruel A, Johnson A

Abstract

The current research explored toddlers' gaze fixation during a scene showing a person expressing sadness after a ball is stolen from her. The relation between the duration of gaze fixation on different parts of the person's sad face (e.g., eyes, mouth) and theory of mind skills was examined. Eye tracking data indicated that before the actor experienced the negative event, toddlers divided their fixation equally between the actor's happy face and other distracting objects, but looked longer at the face after the ball was stolen and she expressed sadness. The strongest predictor of increased focus on the sad face versus other elements of the scene was toddlers' ability to predict others' emotional reactions when outcomes fulfilled (happiness) or failed to fulfill (sadness) desires, whereas toddlers' visual perspective-taking skills predicted their more specific focusing on the actor's eyes and, for boys only, mouth. Furthermore, gender differences emerged in toddlers' fixation on parts of the scene. Taken together, these findings suggest that top-down processes are involved in the scanning of emotional facial expressions in toddlers.

PMID: 30521593 [PubMed - indexed for MEDLINE]