Infancy (Birth - 2 years old)
Infants have the ability to hear things from birth, they also can see objects in front of them. When an infant hears a loud noise they get startled and it catches their attention. When you place an object in front of an infant their eyes will follow it from side to side. Infants get entertained with toys that make noise and have movement.
Early Childhood (2 - 6 years old)
At this stage children begin to learn and understand words, numbers, and to follow simple directions. Children do have a short attention span during this age, and it's difficult to keep them focused at all times since they do get distracted easily.
Middle Childhood ( 6 - 10 years old)
Children at this stage