- Infancy:
- Early Childhood:
- Middle Childhood:
- Adolescence:
- Early Adulthood:
- Midlife:
- Old Age:
- End of Life:
The stage of life from birth to around two years of age.
The stage of life from around two to six years of age.
The stage of life from around six to twelve years of age.
The transitional stage of life from childhood to adulthood, usually between the ages of twelve and eighteen.
The stage of life typically ranging from the late teens to the thirties, characterized by independent decision making and career development.
The stage of life between early adulthood and old age, usually occurring between the ages of 40 and 65, marked by personal growth and career stability.
The stage of life characterized by physical, cognitive, and social changes, typically beginning around the age of 65.
The final stage of life, often associated with the decline in physical and mental abilities, and ultimately leading to death.