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

Age effects in problem solving in relation to irrelevant information, dimensional preference, and feedback

G W Rebok

    Experimental Aging Research
    |January 1, 1981
    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

    Age- and education-adjusted normative data for the Rivermead Behavioural Memory Test (RBMT).

    European journal of ageing·2019
    Same author

    Linking depressive symptoms and functional disability in late life.

    Aging & mental health·2003
    Same author

    ACTIVE: a cognitive intervention trial to promote independence in older adults.

    Controlled clinical trials·2001
    Same author

    Factors associated with pilot error in aviation crashes.

    Aviation, space, and environmental medicine·2001
    Same author

    The driving habits of adults aged 60 years and older.

    Journal of the American Geriatrics Society·1999
    Same author

    Effect of concentration problems on the malleability of children's aggressive and shy behaviors.

    Journal of the American Academy of Child and Adolescent Psychiatry·1996

    Middle-aged and elderly women

    Area of Science:

    • Cognitive psychology
    • Neuroscience
    • Gerontology

    Background:

    • Cognitive abilities decline with age.
    • Selective attention is crucial for complex problem-solving.

    Purpose of the Study:

    • To investigate age-related differences in matrix problem-solving.
    • To examine the impact of irrelevant information and dimensional preferences on cognitive performance.
    • To assess the effectiveness of corrective feedback in older adults.

    Main Methods:

    • Participants: 40 middle-aged (mean age 41.62) and 40 elderly (mean age 72.22) women.
    • Task: Solving matrix problems with varying irrelevant information and dimensional preferences.
    • Intervention: Half of each group received corrective verbal feedback.

    Related Experiment Videos

    Main Results:

    • Increasing irrelevant information slowed processing and reduced accuracy in both groups.
    • Middle-aged women outperformed elderly women in speed and accuracy.
    • Dimensional preferences influenced error patterns, with a bias towards preferred dimensions.
    • Feedback improved performance, but its effect on elderly accuracy was reduced by less preferred dimensions.

    Conclusions:

    • Age-related deficits in selective attention impact matrix problem-solving.
    • Irrelevant information and dimensional biases pose challenges for cognitive processing in older adults.
    • Corrective feedback can aid performance but is modulated by individual cognitive preferences and age-related attention deficits.