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

Infants' intermodal numerical knowledge.

Mohammad Rashbari Dibavar1

  • 1Islamic Azad University, Central Tehran Branch, Iran.

Infant Behavior & Development
|May 29, 2018
PubMed
Summary

Infants

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same journal

Suppress or reappraise? Differential roles of maternal emotion regulation strategies in mothers' and toddlers' interactive and non-interactive screen media use.

Infant behavior & development·2026
Same journal

Maternal life stress during pregnancy and infant cortisol.

Infant behavior & development·2026
Same journal

Early predictors of infant executive functioning: Contributions of maternal sensitivity and mind-mindedness across distress and non-distress contexts.

Infant behavior & development·2026
Same journal

Machine learning and mobile sensing for naturalistic infant behavior (0-36 months): A comprehensive review and research agenda.

Infant behavior & development·2026
Same journal

Effectiveness of Buzzy® and ShotBlocker® for pain reduction during heel stick procedures in term newborns: A randomized controlled trial.

Infant behavior & development·2026
Same journal

Body position classification using wearable sensors in infants with cerebral palsy.

Infant behavior & development·2026

Area of Science:

  • Cognitive Psychology
  • Developmental Psychology
  • Neuroscience

Background:

  • The dominant "two-system theory" of infant numerical representation posits precise small-set representation, approximate large-magnitude representation, and an inability to compare small and large sets.
  • Infant numerical cognition research often relies on single-modality (e.g., visual) tasks.

Purpose of the Study:

  • To investigate how multimodal (cross-sensory) stimulation influences infants' numerical representation abilities.
  • To determine if multimodal input challenges or expands upon the predictions of the two-system theory.

Main Methods:

  • Comparison of infant performance on numerical tasks presented in single versus multiple sensory modalities (e.g., auditory and visual).
  • Analysis of how synchronous and bimodal numerical information affects infants' ability to represent and discriminate quantities.

Main Results:

  • Infants' performance in multimodal conditions aligns with the three core features of the two-system theory.
  • Multimodal stimulation prevents perceptual overlap across senses for small sets but creates conceptual overlap for numbers.
  • Bimodal and synchronous numerical information enhances infants' accuracy in discriminating quantities.

Conclusions:

  • Multisensory experiences offer numerical capabilities that extend beyond the limitations described by the traditional two-system view.
  • Infant numerical cognition is more flexible and capable when integrating information from multiple senses.
Keywords:
InfantMultisensory processesNon-numerical variablesNumerical cognition

Related Experiment Videos