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

Reading disability: a hemispheric asymmetry--information processing approach.

D A Kobus, T C Zino, L Lewandowski

    Perceptual and Motor Skills
    |October 1, 1986
    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

    Defining remission in childhood-onset lupus: PReS-endorsed consensus definitions by an international task force.

    Clinical immunology (Orlando, Fla.)·2024
    Same author

    PReS-endorsed international childhood lupus T2T task force definition of childhood lupus low disease activity state (cLLDAS).

    Clinical immunology (Orlando, Fla.)·2023
    Same author

    A Markov Multi-State model of lupus nephritis urine biomarker panel dynamics in children: Predicting changes in disease activity.

    Clinical immunology (Orlando, Fla.)·2018
    Same author

    CANDLE Syndrome: orodfacial manifestations and dental implications.

    Head & face medicine·2015
    Same author

    Photophobia in patients with traumatic brain injury: Uses of light-filtering lenses to enhance contrast sensitivity and reading rate.

    NeuroRehabilitation·2014
    Same author

    Training with o (observing) and T (treatment) teams in live supervision: reflections in the looking glass*.

    Journal of marital and family therapy·2010

    Reading disabled children show deficits in visual processing and short-term memory. A left visual field decrement in reading disabled individuals suggests impaired right-hemisphere function during memory tasks.

    Area of Science:

    • Cognitive Neuroscience
    • Developmental Psychology
    • Clinical Linguistics

    Background:

    • Reading disabilities are complex neurodevelopmental disorders.
    • Previous research has yielded mixed results regarding perceptual deficits in reading disabilities.
    • Understanding visual processing and memory stages is crucial for diagnosing reading impairments.

    Purpose of the Study:

    • To investigate visual processing and short-term memory performance in reading-disabled children.
    • To examine potential hemispheric differences in visual-field performance.
    • To clarify the role of perceptual deficits in reading disabilities.

    Main Methods:

    • Employed a visual half-field task with a Sperling partial-report paradigm.
    • Tested 10 reading-disabled and 10 control children (ages 7-14).

    Related Experiment Videos

  • Assessed performance at both perceptual and short-term memory stages using letter arrays.

    • Main Results:

    • Reading-disabled subjects exhibited significantly lower letter recognition in both perceptual and short-term memory stages.
    • A left visual-field performance decrement was observed in the reading-disabled group during short-term memory processing.
    • Findings suggest a perceptual deficit exacerbated by right-hemisphere underperformance in memory tasks.

    Conclusions:

    • Reading disabilities may involve perceptual deficits, contrary to some prior findings.
    • Impaired right-hemisphere function during short-term memory stages accentuates these deficits.
    • This highlights the importance of considering visual processing and hemispheric contributions in reading disorders.