A nurse is teaching a caregiver of a school-age child about physical activity. Which of the following statements made by the caregiver demonstrates the teaching was effective? (Select All that Apply.)

A. Physical activity can improve academic performance, as studies show a positive correlation between physical fitness and cognitive function. B. Engaging in physical activity four days a week is consistent with recommendations for school-age children, promoting overall health and fitness. C. While light activities are beneficial, it is important for children to engage in moderate to vigorous activities for optimal health, so this statement may not fully reflect effective teaching. D. Climbing is indeed a beneficial activity that helps strengthen muscles, showing an understanding of how different physical activities contribute to physical development. E. The statement regarding exercise reducing the risk of diabetes is accurate and reflects an understanding of the long-term health benefits of physical activity.