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

Construct validity of Wechsler factor scores.

R B Livingston1, R M Gray, J A Broquie

  • 1Department of Psychology, The Univeritity of Texas at Tyler, 75799, USA. rlivings@mail.uttyl.edu

Perceptual and Motor Skills
|November 6, 2001
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

Turbidity and biotracer evidence reveal reorganisation of sediment sources and delivery during wet winters with moderate rainfall events.

Environmental research·2026
Same author

Can large-scale climate patterns predict nitrate export mechanisms from agricultural land?

Chemosphere·2026
Same author

Exploration of key stakeholder views and experience of specialist schools' food: a qualitative study.

BMC public health·2026
Same author

Treatment outcomes in sinonasal aspergillosis in dogs in the United Kingdom: 436 cases (2011-2021).

The Journal of small animal practice·2025
Same author

Advancing mechanistic understanding of cohesive sediment transport: Integrating flume experiments, field measurements, and modelling approaches in a gravel-bed river.

The Science of the total environment·2024
Same author

Diagnostic findings in sinonasal aspergillosis in dogs in the United Kingdom: 475 cases (2011-2021).

The Journal of small animal practice·2024

This study validates cognitive factors in referred children, showing Verbal Comprehension, Perceptual Organization, and Freedom from Distractibility scores accurately reflect various abilities. These findings support their use in assessing child neurodevelopment.

Area of Science:

  • Neuropsychology
  • Child Psychology
  • Educational Psychology

Background:

  • Understanding cognitive abilities in referred school-aged children is crucial for accurate assessment.
  • The construct validity of specific cognitive factors needs empirical support.

Purpose of the Study:

  • To examine the construct validity of Verbal Comprehension, Perceptual Organization, and Freedom from Distractibility factor scores.
  • To assess the relationship between these cognitive factors and other neuropsychological and achievement measures in children.

Main Methods:

  • Correlational analysis was used to compare factor scores with established neuropsychological and achievement tests.
  • The study sample comprised school-aged children referred for evaluation.

Related Experiment Videos

Main Results:

  • Correlations generally supported the construct validity of the three cognitive factors.
  • Verbal Comprehension correlated with verbal, quantitative, and concept-formation skills.
  • Perceptual Organization related to nonverbal concept formation, tactual performance, and visual attention.
  • Freedom from Distractibility showed complex correlations, linking to quantitative, language, attentional, and concept formation abilities.

Conclusions:

  • The examined cognitive factors demonstrate good construct validity in school-aged referred children.
  • These validated factors can aid in understanding the diverse cognitive profiles of children.
  • The findings support the utility of these factors in neuropsychological and educational assessments.