Children go through a series of emotional stages, both positive and somewhat negative.

Each child develops emotionally in his or her own way based on temperament and past experiences. With help, children learn to show empathy for others and to handle emotions such as anger and jealousy. Adequate sleep is critical to many areas of a child's development. The socialization process involves gradually developing social skills and learning to get along with others. The ability to make friends is important to normal social development. Behavior needs to be guided by caregivers, who set limits that help children learn self-discipline. With the caregivers' guidance, children begin to develop a conscience.