Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Disentangling dimensions in the dimensional change card-sorting task.

Daniela Kloo1, Josef Perner

  • 1Department of Psychology, University of Salzburg, Hellbrunnerstr. 34, A-5020 Salzburg, Austria.

Developmental Science
|January 14, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Children's reasoning strategies on call and Tomasello's nonverbal false belief test: no sign of false-belief reasoning.

Journal of experimental child psychology·2025
Same author

Comparing level 1 and level 2 visuo-spatial perspective-taking in the brain: evidence from fMRI.

Social neuroscience·2025
Same author

Memory's forgotten process: What happened to the man on the bus?

Neuropsychologia·2025
Same author

Defining key concepts for mental state attribution.

Communications psychology·2024
Same author

Continuity in false belief understanding from 33 to 52 months of age.

Journal of experimental child psychology·2024
Same author

The knowledge ("true belief") error in 4- to 6-year-old children: When are agents aware of what they have in view?

Cognition·2022

Modifying the dimensional change card-sorting task (DCCS task) by separating dimensions improves young children's executive function. This change helps 3-year-olds overcome difficulties in switching sorting rules, enhancing cognitive flexibility.

Area of Science:

  • Developmental Psychology
  • Cognitive Neuroscience

Background:

  • The dimensional change card-sorting task (DCCS task) is a key measure of executive function in children.
  • Difficulties in rule-switching on the DCCS task are common in 3-year-olds, but the underlying reasons remain debated.

Purpose of the Study:

  • To investigate factors contributing to 3-year-olds' challenges with the DCCS task.
  • To test a modified DCCS task design aimed at improving performance in young children.

Main Methods:

  • Three experiments were conducted with 3- to 4-year-old children.
  • A modified DCCS task was introduced, separating dimensional attributes (e.g., color, shape) into distinct visual elements or objects.

Main Results:

  • Children demonstrated significantly improved performance on the modified DCCS task compared to the standard version.

Related Experiment Videos

  • Separating dimensions, by presenting them as properties of different objects, facilitated rule-switching.

    • Conclusions:

    • The way dimensions are presented in the DCCS task significantly impacts young children's executive function performance.
    • Task design modifications can mitigate common difficulties, offering insights into cognitive flexibility development.