Infancy Basic trust versus mistrust Toddler Autonomy versus shame. Eriksons stages of psychosocial development as articulated in the second half of the 20th century by Erik Erikson in collaboration with Joan Erikson is a comprehensive psychoanalytic theory that identifies a series of eight stages that a healthy developing individual should pass through from infancy to late adulthood. Poster Erikson S Stages Of Psychosocial Development Stages Of Psychosocial Development Developmental Psychology Erickson Stages Of Development List each of the first 5 stages then describe what he theorized occurred at each of. . Children learn basic concepts and attempt to apply them on their own. Autonomy vs shame and doubt. Young children learn to care for their own basic needs. The final stage of Eriksons stages of psychosocial development theory of integrity versus despair happens in old age. Eriksons theory of Psychosocial Development ha