To begin with, development refers to the baby's increased skill in using various body parts. When dealing with the development of a child there are three basic developmental rules.

This rule states that babies develop in the head region first, then the trunk, and lastly in the legs and feet. Therefore, it is said that babies develop in a head-to-toe direction or cephalocaudally. For example, a baby can hold up their head before they can grasp an object with their hand. Also, they can feed themself before they can walk.

The second rule explains that children develop from the midline, or centre of the body, outward toward the fingers and toes. This stage or rule is the one which affects the development of motor skills. Motor skills are the child's ability to control movement. There are two basic classifications of motor skills, gross motor skills and fine motor ski