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

Does literacy have an effect on stick construction tasks?

E Matute1, F Leal, D Zarabozo

  • 1Departamento de Estudios en Educación, CUCSH, Universidad de Guadalajara, Mexico. ematute@udgserv.cencar.udg.mx

Journal of the International Neuropsychological Society : JINS
|September 30, 2000
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

The leptin fragment Lep116-130 attenuates hedonic consumption and sucrose-seeking in mice.

Frontiers in pharmacology·2026
Same author

Multivariate statistic validation of pH and ORP data as control inputs for biological nitrogen removal at full scale.

Journal of environmental management·2025
Same author

Resin Composite Depth of Cure Through Transparent Matrix Materials Used for Injection Molding.

Operative dentistry·2025
Same author

Modeling MBR fouling: A critical review analysis towards establishing a framework for good modeling practices.

Water research·2024
Same author

Environmental and economic assessment of urban wastewater reclamation from ultrafiltration membrane-based tertiary treatment: Effect of seasonal dynamic.

The Science of the total environment·2024
Same author

Benefits of a Homecare Integral Patient Support Program in Idiopathic Pulmonary Fibrosis.

Archivos de bronconeumologia·2023

Literacy skills significantly impact performance on constructional tasks. Individuals with lower literacy, such as illiterates, tend to make more errors in replicating figures compared to those with higher literacy.

Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Developmental Psychology

Background:

  • Constructional apraxia is frequently associated with brain lesions.
  • Investigating constructional tasks in non-brain-damaged individuals can clarify other contributing factors.
  • Literacy may influence visuospatial constructional abilities.

Purpose of the Study:

  • To examine the effect of reading and writing abilities on performance in constructional tasks.
  • To compare the performance of illiterate, semiliterate, and literate individuals on figure construction.

Main Methods:

  • Participants included illiterate (N=29), semiliterate (N=21), and literate (N=23) individuals.
  • Each participant constructed 4 models of varying complexity.
  • Performance was evaluated using global (lack of fidelity) and analytic (distortion, rotation, disarticulation errors) criteria.

Related Experiment Videos

Main Results:

  • Illiterates generally made more errors than semiliterates, who made more errors than literates.
  • Statistically significant differences were observed in global fidelity and disarticulation errors across all figures.
  • Analysis of individual figures revealed more nuanced differences in performance.

Conclusions:

  • Literacy level is a significant factor influencing performance on constructional tasks.
  • Reduced fidelity and increased disarticulation errors are associated with lower literacy.
  • Further research on specific figures may elucidate subtler effects of literacy on visuospatial construction.