Infants track action goals within and across agents
Jennifer Sootsman Buresh1, Amanda L Woodward
1Department of Psychology, University of Chicago, Chicago, IL 60637, USA. jsoots@uchicago.edu
Cognition
|August 26, 2006
Summary
Infants learn that actions and goals are tied to specific individuals by 13 months. This understanding of person-specific goals develops before generalizing actions like labeling across different people.
Area of Science:
- Cognitive Development
- Developmental Psychology
- Social Cognition
Background:
- Understanding intentionality, such as goals, as personal attributes is crucial for social interaction.
- This ability aids in predicting and interpreting others' actions based on their behavior.
Purpose of the Study:
- To investigate the developmental origins of attributing goals to specific individuals.
- To examine how infants differentiate between person-specific goals and person-general actions.
Main Methods:
- A visual habituation paradigm was employed to assess infants' goal-tracking abilities.
- Thirteen-month-old and nine-month-old infants were tested on their representation of goals in relation to agents.
Main Results:
- Thirteen-month-old infants attributed reaching goals to specific agents but generalized the action of labeling across agents.
- Nine-month-old infants demonstrated person-specific goal attribution but not the generalization of labeling.
Conclusions:
- Infants develop an understanding of person-specific goals before they generalize actions like labeling across individuals.
- These findings shed light on the developmental trajectory of person-specific versus person-general action knowledge.
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