- Childhood spans from approximately ages 2-13 for girls and 2-14 for boys, encompassing both early and late childhood.
- Early childhood is ages 2-6 and involves remarkable physical, cognitive, social, and emotional development. Late childhood is ages 6 until sexual maturity and brings increased independence and importance of peer groups.
- Both periods see development of skills, speech, emotions, social behaviors, and conceptual understanding, with late childhood bringing improved control and group orientation.
- Hazards during childhood include physical illnesses or accidents as well as social isolation, inconsistent parenting, and peer rejection, which can negatively impact adjustment.