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

Visual persistence and adult dyslexia.

R L Winters, R Patterson, W Shontz

    Journal of Learning Disabilities
    |December 1, 1989
    PubMed
    Summary

    Adults with dyslexia exhibit prolonged visual persistence, impacting their sensitivity to visual information. This finding suggests underlying differences in visual processing mechanisms compared to non-disabled adults.

    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

    Localization of inhaled trimellitic anhydride to lung with a respiratory lymph node antibody secreting cell response.

    The Journal of allergy and clinical immunology·1992
    Same author

    Factors that affect depth perception in stereoscopic displays.

    Human factors·1992
    Same author

    Human stereopsis.

    Human factors·1992
    Same author

    Cough variant asthma: usefulness of a diagnostic-therapeutic trial with prednisone.

    Annals of allergy·1992
    Same author

    Influenza vaccination: a successful outpatient program.

    Allergy proceedings : the official journal of regional and state allergy societies·1992
    Same author

    Emergency medical recognition and management of idiopathic anaphylaxis.

    The Journal of emergency medicine·1992

    Area of Science:

    • Cognitive Neuroscience
    • Developmental Psychology
    • Ophthalmology

    Background:

    • Childhood dyslexia is often associated with visual processing deficits.
    • The persistence of visual information may differ between individuals with and without dyslexia.
    • Understanding these differences can inform theories of dyslexia.

    Purpose of the Study:

    • To investigate visual persistence in adults with and without dyslexia.
    • To determine if dyslexia-related visual processing issues persist into adulthood.
    • To explore the relationship between visual persistence and theories of dyslexia.

    Main Methods:

    • Employed a temporal separation threshold measure.
    • Utilized signal detection theory procedures.
    • Assessed sensitivity to sequentially presented form information in adjacent retinal areas.

    Main Results:

    • Adults with dyslexia showed impaired sensitivity to visual stimuli.
    • This impairment was observed when stimulus parts were presented to adjacent retinal areas.
    • Findings suggest longer visual persistence in adults with dyslexia under specific conditions.

    Conclusions:

    • Visual persistence may be prolonged in adults with dyslexia.
    • This supports theories of dyslexia involving sustained and transient visual mechanisms.
    • Suggests that visual processing differences associated with dyslexia continue into adulthood.

    Related Experiment Videos