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 Concept Videos

Association Areas of the Cortex01:21

Association Areas of the Cortex

Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
Visual Agnosia01:12

Visual Agnosia

Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round end"...
Parallel Processing01:20

Parallel Processing

The brain processes sensory information rapidly due to parallel processing, which involves sending data across multiple neural pathways at the same time. This method allows the brain to manage various sensory qualities, such as shapes, colors, movements, and locations, all concurrently. For instance, when observing a forest landscape, the brain simultaneously processes the movement of leaves, the shapes of trees, the depth between them, and the various shades of green. This enables a quick and...
Depth Perception and Spatial Vision01:15

Depth Perception and Spatial Vision

Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
Real Number Operations01:27

Real Number Operations

The concept of real numbers includes all the values that can be represented on a continuous number line. The system began with basic counting values used for enumeration. It later expanded to include values that represent the absence of quantity and opposites of the counting values. When situations required expressing parts of a whole or dividing quantities evenly, values capable of representing such proportions were developed. When written using decimal notation, these values can end or repeat...
Arithmetic Sequences01:30

Arithmetic Sequences

An arithmetic sequence is a structured arrangement of numbers where each term is derived by adding a constant value, known as the common difference, to the previous term. This consistent pattern allows for the efficient computation of any term within the sequence as well as the cumulative sum of multiple terms. The formula for finding the nth term of an arithmetic sequence is:Here, aₙ represents the nth term of the sequence, a is the first term, d is the common difference, and n is the term...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Dissociable EEG connectivity patterns reflect the latent general and specific dimensions of ADHD in children and adolescents.

European child & adolescent psychiatry·2026
Same author

Comparison of the accuracy of latent factor and sum scoring of the Hospital Anxiety and Depression Scale to screen for major depression: An individual participant data meta-analysis.

Journal of affective disorders·2026
Same author

The effects of directly manipulating dotarray properties on the link between numerosity comparison and arithmetic.

The British journal of educational psychology·2026
Same author

The Neural Correlates of Numerical Symbol Processing During Symbol-and-Numerosity Paired Learning.

The European journal of neuroscience·2026
Same author

Validation of the Chinese version of the Contrast Avoidance Questionnaires.

Frontiers in psychology·2026
Same author

Validation of the Interpersonal Mindfulness Questionnaire (IMQ) in a Chinese Context: Preliminary Evidence for Cross-Cultural Measurement Invariance.

Journal of personality assessment·2026
Same journal

Time poverty increases self-dehumanization through undermining belief in free will.

British journal of psychology (London, England : 1953)·2026
Same journal

Temporal dynamics of induced mood and its relationship with modality and individual trait.

British journal of psychology (London, England : 1953)·2026
Same journal

Less is more when time is scarce: How time poverty enhances minimalistic consumption through increased need for order.

British journal of psychology (London, England : 1953)·2026
Same journal

Time poverty and access-based consumption: Convenience gains and risk blindness.

British journal of psychology (London, England : 1953)·2026
Same journal

Contextual cues do not facilitate spontaneous face recognition.

British journal of psychology (London, England : 1953)·2026
Same journal

Coping by deceiving: Developing LYin self-perceived self-deception scales and exploring their links to interpersonal deception.

British journal of psychology (London, England : 1953)·2026
See all related articles

Related Experiment Video

Updated: Jun 7, 2026

A Gaze-Contingent Display Framework for Perceptual Learning Research with Simulated Central Vision Loss
07:12

A Gaze-Contingent Display Framework for Perceptual Learning Research with Simulated Central Vision Loss

Published on: April 11, 2025

Processing visual contour contributes to the association between numerosity processing and arithmetic performance.

Bingqian Ren1,2, Jieting Zhang1,2, Xuan Zhang1,2

  • 1State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, China.

British Journal of Psychology (London, England : 1953)
|June 6, 2026
PubMed
Summary
This summary is machine-generated.

Visual contour extraction is key for understanding numbers and performing arithmetic. This study shows contour dependence in number processing significantly impacts math skills across all ages.

Keywords:
arithmetic performanceform perceptionnumerosity processingvisual contourvisual property

More Related Videos

An Automated Method for Assessing Visual Acuity in Infants and Toddlers Using an Eye-Tracking System
05:10

An Automated Method for Assessing Visual Acuity in Infants and Toddlers Using an Eye-Tracking System

Published on: March 17, 2023

Multimedia Battery for Assessment of Cognitive and Basic Skills in Mathematics (BM-PROMA)
10:58

Multimedia Battery for Assessment of Cognitive and Basic Skills in Mathematics (BM-PROMA)

Published on: August 28, 2021

Related Experiment Videos

Last Updated: Jun 7, 2026

A Gaze-Contingent Display Framework for Perceptual Learning Research with Simulated Central Vision Loss
07:12

A Gaze-Contingent Display Framework for Perceptual Learning Research with Simulated Central Vision Loss

Published on: April 11, 2025

An Automated Method for Assessing Visual Acuity in Infants and Toddlers Using an Eye-Tracking System
05:10

An Automated Method for Assessing Visual Acuity in Infants and Toddlers Using an Eye-Tracking System

Published on: March 17, 2023

Multimedia Battery for Assessment of Cognitive and Basic Skills in Mathematics (BM-PROMA)
10:58

Multimedia Battery for Assessment of Cognitive and Basic Skills in Mathematics (BM-PROMA)

Published on: August 28, 2021

Area of Science:

  • Cognitive Psychology
  • Developmental Psychology
  • Neuroscience

Background:

  • Non-symbolic numerosity processing predicts arithmetic performance.
  • Visual form perception's role in numerosity and arithmetic is under-researched.

Purpose of the Study:

  • Investigate if reliance on visual properties during numerosity processing influences arithmetic performance.
  • Examine the link between visual form perception and numerical cognition across age groups.

Main Methods:

  • Recruited 6329 participants (ages 6-87) across nine age groups.
  • Assessed numerosity processing, visual property dependence (contour/perimeter), and arithmetic performance.
  • Used regression analysis to determine the influence of visual properties on numerical tasks.

Main Results:

  • Total contour/perimeter dominated numerosity processing across all age groups.
  • Individual reliance on contour/perimeter in numerosity processing was significant.
  • Contour dependence strongly predicted arithmetic performance, fully mediated by figure matching ability.

Conclusions:

  • Extraction of contour information is fundamental for both numerosity processing and arithmetic skills.
  • Shared visual form processing likely underlies the connection between contour extraction and numerical abilities.
  • Findings highlight the importance of visual form perception in mathematical development.