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According to George Herbert Mead, as children progress beyond the game stage, they develop a more comprehensive understanding of societal rules and norms. This cognitive and social development enables them to internalize the expectations of the broader community, refining their ability to regulate behavior.Consistent participation in organized activities is crucial in helping children recognize that their actions are not isolated but contribute to a more significant, interconnected group...
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Exploring the Role of Deontic Reasoning and World Knowledge in Wason´s Selection Task
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Developing expectations regarding the boundaries of expertise.

Asheley R Landrum1, Candice M Mills2

  • 1Department of Psychological and Brain Sciences, University of Louisville, 2301 S 3rd St, Louisville, KY 40292, United States.

Cognition
|December 3, 2014
PubMed
Summary

Children

Keywords:
ChildrenDevelopmentEpistemic trustEvaluating expertiseTheory of mind

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Area of Science:

  • Cognitive Development
  • Expertise Studies
  • Social Cognition

Background:

  • Understanding how individuals perceive expertise is crucial for educational and social contexts.
  • Developmental changes in children's understanding of knowledge domains and expert limitations are not fully understood.
  • Distinguishing between specialists (narrow expertise) and generalists (broad expertise) is a key aspect of understanding knowledge perception.

Purpose of the Study:

  • To investigate how children and adults conceptualize the knowledge held by specialists versus generalists.
  • To examine developmental differences in expectations about the breadth and type of knowledge attributed to experts.
  • To explore the understanding of knowledge generalizability across different domains for specialists and generalists.

Main Methods:

  • Three experiments were conducted involving elementary school-aged children and adults.
  • Participants' expectations regarding specialists' and generalists' knowledge (trivia and underlying principles) were assessed.
  • The generalizability of experts' knowledge to related and unrelated topics was evaluated.

Main Results:

  • Younger children showed less ability to differentiate between generalists and specialists compared to older children and adults.
  • Participants believed generalists possess more underlying principles knowledge than trivia knowledge, and more knowledge than themselves.
  • Recognition of knowledge generalizability was limited, particularly for topics less related to an expert's domain.

Conclusions:

  • Children's understanding of expertise and knowledge limitations develops significantly between ages 5 and 10.
  • Even older children and adults may struggle to accurately gauge the precise boundaries of an expert's knowledge.
  • This research highlights the evolving nature of children's conceptions of expertise and knowledge scope.