Coordination is defined as the ability to:

Coordination is fundamentally about the ability to integrate and harmonize various movements and sensory inputs to achieve a smooth function. The correct definition emphasizes using the senses in conjunction with bodily movements, allowing an individual to perform tasks accurately and fluidly. This can be seen in activities such as playing a musical instrument, typing, or engaging in sports, where precise timing and the use of multiple body parts are crucial for performance.

The other options, while related to aspects of physical fitness, do not encompass the complete idea of coordination. For instance, changing body position quickly refers more to agility, which is distinct from coordination. Exerting maximal force relates to strength, and maintaining body equilibrium focuses on balance. Understanding coordination involves recognizing how effectively the body can use sensory information to perform movements with precision and fluidity.