Which is a key benefit of physical activity for children?

The key benefit of physical activity for children lies in its ability to support cognitive development and overall health. Engaging in regular physical activity is associated with improved brain function and cognitive skills, such as memory, attention, and problem-solving abilities. This physical engagement enhances neural connections and promotes the growth of new neurons, which are essential for cognitive processes.

In addition to cognitive benefits, physical activity contributes to overall health by improving cardiovascular fitness, strengthening muscles and bones, and fostering a healthy weight. Furthermore, active children are more likely to develop lifelong habits of physical fitness, contributing to their well-being in adulthood.

The other choices do not capture the comprehensive benefits of physical activity. Promoting solitary learning and isolating children from peers runs counter to the social aspects and teamwork often found in group physical activities. Increased fatigue, while it can occur with excessive physical activity, is generally outweighed by the energizing effects and positive outcomes associated with adequate and moderate physical exercise.