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

Haptic-visual shape matching by mentally retarded children: exploratory activity and complexity effects

P W Davidson, R Pine, M Wiles-Kettenmann

    American Journal of Mental Deficiency
    |March 1, 1980
    PubMed
    Summary

    Children

    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

    Associations between maternal inflammation during pregnancy and infant birth outcomes in the Seychelles Child Development Study.

    Journal of reproductive immunology·2019
    Same author

    Putting findings from the Seychelles Child Development Study into perspective: The importance of a historical special issue of the Seychelles Medical and Dental Journal.

    Neurotoxicology·2019
    Same author

    Prenatal methyl mercury exposure in relation to neurodevelopment and behavior at 19 years of age in the Seychelles Child Development Study.

    Neurotoxicology and teratology·2013
    Same author

    Functional impairment severity is associated with health status among older persons with intellectual disability and cerebral palsy.

    Journal of intellectual disability research : JIDR·2009
    Same author

    Can one get amnesia from canned tuna? What are we forgetting?

    Lancet (London, England)·2009
    Same author

    Habitual fish consumption does not prevent a decrease in LCPUFA status in pregnant women (the Seychelles Child Development Nutrition Study).

    Prostaglandins, leukotrienes, and essential fatty acids·2008

    Area of Science:

    • Developmental Psychology
    • Cognitive Science
    • Neuroscience

    Background:

    • Shape matching accuracy in children improves with age.
    • Visual matching is typically more accurate than haptic matching.
    • Developmental patterns in mentally retarded children are less understood.

    Purpose of the Study:

    • To compare haptic and visual shape matching in retarded and nonretarded children.
    • To examine the influence of developmental level on matching accuracy.
    • To investigate the role of stimulus complexity and haptic search style.

    Main Methods:

    • Compared haptic and visual shape matching tasks.
    • Included participants with and without intellectual disabilities.
    • Varied stimulus complexity and observed haptic search strategies.

    Main Results:

    • Accuracy was influenced by stimulus complexity, sensory modality, and mental age for all children.
    • Haptic search style depended on these factors and intellectual status.
    • Intellectual status specifically impacted haptic search strategy selection.

    Conclusions:

    • Developmental factors significantly impact shape matching accuracy across modalities.
    • Intellectual status plays a role in the development of specific haptic exploration strategies.
    • Understanding these factors is crucial for cognitive development research.

    Related Experiment Videos