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Do preschool children recognize auditory-visual numerical correspondences?
K S Mix1, J Huttenlocher, S C Levine
1Department of Psychology, University of Chicago, IL 60637, USA. mix1@midway.uchicago.edu
Child Development
|August 1, 1996
Summary
Young children
Area of Science:
- Cognitive Development
- Numerical Cognition
- Early Childhood Education
Background:
- Infants demonstrate an innate ability to perceive numerical equivalence between auditory and visual stimuli.
- Previous research suggests a foundational understanding of number sense even before language acquisition.
Purpose of the Study:
- To investigate the development of auditory-visual numerical matching skills in 3- and 4-year-old children.
- To explore the relationship between linguistic counting system mastery and performance on numerical equivalence tasks.
Main Methods:
- Children aged 3 and 4 years were presented with auditory stimuli (sets of sounds) and visual stimuli (displays of objects).
- Participants were tasked with matching the number of sounds to the number of objects in the visual displays.
- Performance was assessed by comparing accuracy to chance levels.
Main Results:
- Three-year-old children performed at chance levels on the auditory-visual matching task.
- Four-year-old children demonstrated significantly above-chance performance.
- Success in matching was correlated with the mastery of the linguistic counting system.
Conclusions:
- The ability to match numerical quantities across sensory modalities develops significantly between 3 and 4 years of age.
- Mastery of the linguistic counting system appears crucial for advanced numerical cognition in early childhood.
- These findings contrast with earlier research indicating numerical perception in much younger infants, suggesting a developmental shift in how numerical information is processed.