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Experience is Instrumental in Tuning a Link Between Language and Cognition: Evidence from 6- to 7- Month-Old Infants' Object Categorization
Published on: April 19, 2017
How infants look at others' manual interactions: the role of experience
Clara Schmitow1, Olga Kochukhova
1Department of Psychology, Uppsala University, Sweden.
Insights
Infants
Area of Science:
- Cognitive Development
- Infant Psychology
- Social Cognition
Background:
- Understanding others' actions is crucial for social interaction.
- Limited research exists on infants' comprehension of manual actions within social contexts.
Purpose of the Study:
- To investigate how infants' ability to perform an action influences their understanding of observed actions.
- To explore developmental differences in action understanding between 10- and 18-month-old infants.
Main Methods:
- Infants (10- and 18-month-olds) observed three interactive manual actions.
- Participants' ability to perform these actions was considered.
- Eye-tracking technology recorded infants' gaze shifts to action targets.
Main Results:
- Eighteen-month-old infants showed faster visual attention to action targets compared to 10-month-olds.
- This effect was pronounced for actions the older infants could perform themselves.
- Infants' own action capabilities correlated with their understanding of observed actions.
Conclusions:
- An infant's own motor skills play a role in processing and understanding observed actions.
- Action understanding in social contexts develops with age and embodied experience.
- Future research should explore the link between motor development and social-cognitive skills in infancy.
Abstract:
Human actions are often embedded in contexts of social interactions. However, just a few studies that have explored the development of infants' understanding of other people's manual actions do take this variable into account. In this study, 10- and 18-month-old infants were shown three interactive manual actions which the infants could or could not perform themselves. The infants' gaze shifts to the action target were recorded with an eye tracker. The results indicated that 18-month-old infants look faster to the target than their younger counterparts when they observe actions that they can perform themselves. The results suggest that the infants' own capacity to perform an action facilitates understanding of the goal of the action in a social interaction.
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