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Erikson’s Stages of Psychosocial Development

Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated September 2025

Definition

This is a theory proposed by Erik Erikson that outlines eight stages of development from infancy to adulthood. Each stage presents a crisis or conflict which, when resolved, leads to psychosocial growth.

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