Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated August 2025
Definition
Freud's structural model, also known as the psychic apparatus, is a theory proposed by Sigmund Freud that describes the three interconnected components of the human psyche: the id, ego, and superego.