Which of the following factors most enhances a child’s motor skill development?

Enhancing a child's motor skill development primarily involves fostering physical capabilities through proper nutrition and exercise. Nutrition plays a crucial role in ensuring that a child's body has the necessary energy and nutrients to support growth and physical activity. Adequate intake of vitamins, minerals, and proteins contributes to muscle development, coordination, and overall health, which are essential for performing motor skills effectively.

On the other hand, exercise is vital for strengthening muscles, improving coordination, balance, and endurance. Regular physical activity, such as running, jumping, and playing sports, allows children to practice and refine their motor skills. Engaging in diverse movements and activities helps develop both gross and fine motor skills, laying the groundwork for more complex movements and overall physical competence.

This approach contrasts with options like extended screen time and limited physical activity, which can hinder physical development by promoting sedentary behavior instead of encouraging movement and exploration. Strict parental supervision might provide safety but does not independently enhance motor skill development; rather, it can limit opportunities for active play and risk-taking, which are critical for learning new skills.