Physical activity can significantly improve academic performance in students through various mechanisms. Engaging in regular exercise enhances blood flow to the brain, which can lead to better cognitive function, concentration, and memory retention. Physical activity also contributes to reduced stress and anxiety levels, creating a more conducive learning environment. Additionally, active students often develop better time management and discipline skills, which can translate into improved academic outcomes. Incorporating physical activity into the school day encourages a balanced lifestyle and holistic development.