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Gender differences in fundamental motor skill development in disadvantaged preschoolers from two geographical regions
Jacqueline D Goodway1, Leah E Robinson, Heather Crowe
1School of Physical Activity and Educational Services, The Ohio State University, Columbus, OH 43210, USA. goodway.1@osu.edu
Insights
Disadvantaged preschoolers show developmental delays in object control and locomotor skills. Boys generally outperformed girls in object control, while midwestern children demonstrated superior locomotor skills compared to southwestern peers.
Area of Science:
- Child Development
- Motor Skill Acquisition
- Developmental Pediatrics
Background:
- Disadvantaged preschool children often exhibit delays in fundamental motor skills.
- Understanding regional and gender influences is crucial for targeted interventions.
Purpose of the Study:
- To investigate the impact of gender and geographic region on object control and locomotor skill development in disadvantaged preschoolers.
- To identify specific developmental delays in these skill domains.
Main Methods:
- Utilized the Test of Gross Motor Development-2 (TGMD-2) for skill assessment.
- Employed 2x2 Gender x Region analyses of variance (ANOVA) on percentile ranks.
- Sample included 275 midwestern African American and 194 southwestern Hispanic preschoolers.
Main Results:
- Both midwestern and southwestern preschoolers were developmentally delayed in locomotor and object control skills (below 30th percentile).
- Significant gender differences were found for object control skills (p < .0001), with boys outperforming girls across regions.
- A significant Gender x Region interaction (p = .02) was observed for object control skills.
- Significant regional differences were found for locomotor skills (p < .001), with midwestern preschoolers demonstrating better performance.
Conclusions:
- Disadvantaged preschoolers across both regions exhibit significant delays in fundamental motor skills.
- Gender plays a role in object control development, with boys showing an advantage.
- Regional disparities exist, with midwestern children exhibiting more developed locomotor skills.
Abstract:
This study examined the influence of gender and region on object control (OC) and locomotor skill development. Participants were 275 midwestern African American and 194 southwestern Hispanic preschool children who were disadvantaged. All were evaluated on the Test of Gross MotorDevelopment-2 (Ulrich, 2000). Two, 2 Gender (girls, boys) x 2 Region (midwest, southwest) analyses of variance were conducted on OC and locomotor percentile rank. Both midwestern and southwestern preschoolers were developmentally delayed in locomotor and OC skills (< 30th percentile). There was a significant difference for gender (p < .0001) and Gender x Region interaction (p = .02) for OC skills. Boys outperformed girls in the midwestern and southwestern regions. For locomotor skills, there was a significant difference for region (p < .001), with midwestern preschoolers having better locomotor skills.
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