Frames of reference for anticipatory action in 4-month-old infants
Related Experiment Video
Updated: Jul 18, 2026

A View of Their Own: Capturing the Egocentric View of Infants and Toddlers with Head-Mounted Cameras
Published on: October 5, 2018
Jordy Kaufman1, Rick O Gilmore, Mark H Johnson
1Birkbeck College, United Kingdom. j.kaufman@ucl.ac.uk
Insights
Infants
Area of Science:
- Developmental psychology
- Cognitive neuroscience
- Infant spatial cognition
Background:
- Understanding spatial representations in infancy is crucial for cognitive development.
- Infants' ability to process spatial information influences their motor actions.
- The development of frames of reference is key to understanding spatial perception.
Purpose of the Study:
- To investigate the spatial frames of reference used by 4-month-old infants.
- To determine the conditions under which infants utilize different spatial reference frames.
- To examine the role of stimulus properties in infant spatial representation.
Main Methods:
- Utilized a modified visual expectation paradigm (VExP).
- Conducted two experiments with 4-month-old infants.
- Analyzed anticipatory saccades to assess spatial frames of reference.
Main Results:
- Infants primarily used a retinocentric frame of reference in Experiment 1.
- Under specific conditions in Experiment 2, infants employed body- or object-centered frames.
- Variations in stimulus featural properties influenced the observed spatial reference frames.
Conclusions:
- Infants' spatial representations are flexible and context-dependent.
- Developmental changes in spatial cognition emerge early in infancy.
- Findings illuminate the link between spatial representation and action planning in infants.
Abstract:
The spatial representations of 4-month-old infants were examined in two experiments using a modified version of the visual expectation paradigm (VExP). The experiments were designed in order to determine what spatial frames of reference were available to infants for making anticipatory saccades. In Experiment 1, we found that infants most often used a retinocentric frame of reference that did not take into account their current eye position in making an anticipatory saccade. However, Experiment 2 revealed that under certain conditions infants are more likely to make anticipatory saccades consistent with a body- or object-centred frame of reference. The main difference between the two experiments was the degree to which the featural properties of the stimuli varied. The results shed light on the development of spatial representations for action in infancy.
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