Relationship between physical condition and academic performance in rural Romanian schoolchildren

This study explored the relationship between body mass index (BMI) and motor skills among 5th to 8th-grade boys aged 11-14 in a rural public elementary school. Conducted in a demographically diverse school with a consistent curriculum, the research minimized external variables. BMI was determined according to international guidelines, and motor competencies were assessed using standardized tests (50-meter sprint, 1000-meter run, standing long jump, sit-up test, plank test). Cognitive tests included the Stroop Test and Digital Symbol Test. Results revealed a significant negative correlation between higher BMI and motor skills, indicating that higher BMI scores were associated with lower motor test performance. This finding highlights the detrimental impact of higher BMI on physical performance and emphasizes the importance of preventive measures and early interventions to address adolescent obesity. The study underscores the need to understand the link between physical fitness and body composition to develop effective educational and health programs. Further research is necessary to clarify causal relationships and design tailored interventions to improve motor skills and prevent childhood obesity. In addition, future studies should explore gender differences and their potential effects on academic performance and cognitive development to gain a more comprehensive understanding of the factors influencing physical and cognitive outcomes.