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Updated: Mar 7, 2026

Quantified Assessment of Infant's Gross Motor Abilities Using a Multisensor Wearable
Published on: May 17, 2024
Motor competence and characteristics within the preschool environment
Larissa True1, Karin Allor Pfeiffer2, Marsha Dowda3
1Kinesiology Department, School of Professional Studies, State University of New York at Cortland, USA.
Preschool environments impact children's gross motor skills. Larger playgrounds and less screen time are linked to better locomotor skills, but object control was not significantly affected by these factors.
Area of Science:
- Pediatric Health
- Early Childhood Education
- Motor Development
Background:
- Understanding environmental influences on preschool children's motor competence is crucial for development.
- Previous research has not fully elucidated the specific preschool characteristics that impact motor skills.
Purpose of the Study:
- To investigate how preschool environmental characteristics contribute to children's locomotor, object control, and total gross motor scores.
- To identify specific factors within the preschool setting that may promote or hinder motor skill development.
Main Methods:
- A cross-sectional, observational study involving 229 children aged 3-5 years across 22 South Carolina preschools.
- Utilized the Children's Activity and Movement in Preschool Study (CHAMPS) Motor Skills Protocol for motor skill assessment.
- Collected data on classroom policies, playground/classroom measurements, preschool quality (ECERS-R), electronic media use, and time in open spaces.
Main Results:
- Classroom size/child ratio, teacher education, playground size, electronic media use, and external trips predicted locomotor and total gross motor scores.
- The model predicting object control scores was not statistically significant.
- Environmental factors significantly influenced gross motor skill development, particularly locomotor skills.
Conclusions:
- Preschools can enhance motor competence by increasing time in open spaces and structured activities.
- Expanding outdoor playground space is a recommended strategy to promote children's motor development.
- Targeted environmental modifications in preschools can support gross motor skill acquisition.
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