Lifespan Development

Main

Birth

1994 - 1 year

Birth

1994

Infancy

1995 - 3 years

early childhood

1998 - 5 years

Middle childhood

2002 - 5 years

Adolescence

2006 - 8 years

Early adulthood

2010 - 8 years

Piaget

Birth

1994

Sensorimotor

1994 - 3 years

Preoperational

1996 - 6 years

Concrete Operational

2001 - 5 years

Formal Operational

2005 - 2017

Freud

Birth

1994

Oral

1994 - 2 years

Anal

1995 - 3 years

Phallic

1997 - 4 years

Latency

2000 - 7 years

Genital

2006 - 7 years

Erikson

Basic trust v mistrust

1994 - 2 years

Birth

1994

Autonomy vs. shame and doubt

1995 - 3 years

Initiative vs. guilt

1997 - 4 years

Industry vs. inferiority

2000 - 7 years

Identity vs. role confusion

2006 - 7 years

Intimacy vs. isolation

2012 - 2017