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Published on: June 1, 2015
Locomotion development and infants' object interaction in a day-care environment
1School of Human Sciences, Waseda University, Tokorozawa, Japan.
Insights
As infants develop locomotion, their object interactions shift. Walking infants engage more socially, driven by social stimuli, unlike crawlers who are more object-oriented.
Area of Science:
- Developmental Psychology
- Infant Behavior
- Social Interaction
Background:
- Locomotion development is a critical milestone in infancy.
- Understanding the interplay between motor skills and social engagement is crucial for child development research.
- Previous studies have not fully explored how the emergence of independent locomotion influences social interactions involving objects.
Purpose of the Study:
- To investigate the longitudinal relationship between the development of infant locomotion and their social interactions centered around objects.
- To differentiate object-oriented versus socially-driven behaviors in infants at different stages of locomotor development.
- To examine the impact of caregiver presence on infant social interactions during locomotion development.
Main Methods:
- A longitudinal observational study was conducted over one year with 13 infants and 7 caregivers in a Japanese day-care setting.
- Infants' manual contact with objects and pre-contact movements were recorded.
- Social interactions, including bidirectional and triadic exchanges, were documented across different locomotor stages (crawling, cruising, walking).
Main Results:
- Object contact and pre-contact movements did not significantly differ across locomotor levels.
- Infants who began walking showed increased social interactions compared to crawlers or cruisers.
- Social interactions intensified with more caregivers present and increased in frequency as infants started walking, involving more movement prior to interaction.
Conclusions:
- Infant locomotion development significantly influences social interaction patterns.
- Crawling infants exhibit more object-focused engagement, whereas walking infants demonstrate locomotion driven by social cues.
- Walking facilitates more complex social interactions within a multi-person environment, suggesting locomotion aids in developing elaborated social skills through objects.
Abstract:
This longitudinal study examined the relationship between the development of locomotion and infants' interaction with others involving objects. Observations took place in a multi-person situation-a day-care class-for one-year-old infants for 1 year. The study participants were 13 infants and 7 caregivers (all Japanese). Frequencies of infants' manual contact with objects and moving before contact with them did not differ according to locomotion developmental level. However, infants who began walking engaged in more social interactions than those who were cruising or crawling. Throughout all locomotor developmental periods, social interactions increased in frequency when more caregivers were present. As infants began to walk, they moved more prior to social interactions, had more frequent bidirectional and triadic social interactions, and moved and interacted more often with others during a single object episode. These results suggest that crawlers' engagement with objects is relatively object-oriented, while for walkers, locomotion seems to be driven by social stimuli. Infants who have begun to walk moved among caregivers and peers in a multi-person environment and developed more elaborated social interactions through objects.
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