Jove
Visualize
Contact Us

Related Experiment Videos

Decoding: It's Not All About the Letters.

Katie E Squires1

  • 1Department of Communication Sciences and Disorders, Central Michigan University, Mount Pleasant.

Language, Speech, and Hearing Services in Schools
|July 7, 2018
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

Story retelling by bilingual children with language impairments and typically developing controls.

International journal of language & communication disorders·2013
See all related articles
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

Auditory-verbal working memory (AV WM) significantly impacts reading decoding skills in young students. Language-rich programs may improve reading performance by targeting AV WM abilities.

Area of Science:

  • Cognitive Psychology
  • Educational Psychology
  • Neuroscience

Background:

  • Reading acquisition involves decoding and comprehension.
  • Working memory (WM) impairments are linked to poor decoding skills.
  • The domain-specificity of WM's role in decoding remains unclear.

Purpose of the Study:

  • To investigate the influence of auditory-verbal (AV) WM and visual-spatial (VS) WM on decoding skills.
  • To examine the effect of cognitive load on WM's impact on decoding.
  • To differentiate between domain-specific and task-specific WM effects in poor readers.

Main Methods:

  • Assessed decoding skills (word identification, word attack) in 2nd and 5th graders.
  • Administered WM measures across varying cognitive demands for AV and VS WM domains.

Related Experiment Videos

  • Analyzed correlations between WM performance and decoding abilities.

    • Main Results:

    • Auditory-verbal WM measures, particularly with moderate to high cognitive demands, correlated with and predicted 2nd graders' decoding skills.
    • For 5th graders, only AV WM with simple cognitive load correlated with decoding.
    • Visual-spatial WM measures showed no significant correlation with decoding at either grade level.

    Conclusions:

    • Auditory-verbal WM is a crucial factor in early reading decoding, especially for younger students.
    • Findings suggest that interventions focusing on AV WM may enhance reading decoding abilities.
    • Language-rich reading programs are recommended to support early academic achievement and reading performance.