Motor functions refer to the processes that enable the body to move and perform tasks. These functions are controlled by the nervous system, which sends signals from the brain to the muscles. There are two main types of motor functions: fine motor skills, which involve small movements like writing or buttoning a shirt, and gross motor skills, which involve larger movements like running or jumping. The development of motor functions begins in infancy and continues into childhood. Factors such as muscle strength, coordination, and balance play crucial roles in how effectively a person can perform motor tasks. Proper development of these functions is essential for daily activities and overall physical health.