The third month of newborn babies are visual, motor, auditory, language function development, as follows: 1, visual development: three months of the baby’s head can turn around at will, eyes with the head of the rotation and look to the right and left, visual more sensitive, gaze range can reach 180 degrees, gaze chase bright and bright things, sight can also be shifted from one object to another, and already have the initial ability to distinguish 2, motor development: three months of the baby can be prone to raise the head 45 degrees, will put their hands in front of the eyes to watch and play, will also put their hands in the mouth sucking, some babies also appear to turn over the action. 3, auditory development: three months of the baby’s auditory development has been perfect, hear the sound can quickly turn the head to the sound source, and has been able to distinguish several different sounds. When you hear your mother’s voice or see your mother, your face will show a smile, and you will be happy to dance. 4, language function development: three months of the baby will make babbling, ah, oh and other sounds.