Piaget is to cognitive development as erickson is to development.

psychosocial development

Piaget is to cognitive development as Erickson is to psychosocial development.

Explanation:

Jean Piaget:

Jean Piaget was known for his work on the theory of cognitive (brain) development. This theory was proposed by him in 1936. He was a psychologist, born in Switzerland. He emphasizes greatly on cognitive development through the education of children. He explained in his theory that how a child's brain constructs the model of the world.

Milton Hyland Erickson:

Milton Hyland Erickson was known for his work on the theory of psychosocial development. He was a psychologist and psychiatrist, born in America. He explained his theory in context with the psychological and social development of humans. He characterized Human development into eight stages, these are

Stage 1 Hope:  

In this stage Trust vs. Mistrust is developed during the first 2 years of birth.

Stage 2 Will:  

In this stage Autonomy vs. Shame & Doubt are developed during year 2-4 after birth.

Stage 3 Purpose:  

In this stage Initiative vs. Guilt are developed during year 4-5 after birth during Preschool.

Stage 4 Competence:

In this stage Industry vs. Inferiority are developed during year 5-12 after birth.

Stage 5 Fidelity:  

In this stage Identity vs. Role, Confusion is developed during the year 13-19 after birth.

Stage 6 Love:

In this stage Intimacy vs. Isolation is developed during the year 20-40.

Stage 7 Care:  

In this stage Generativity vs. Stagnation is developed during the year 40-64.

Stage 8 Wisdom:  

In this stage Ego Integrity vs. Despair is developed during the year 65-death.