Period 6 (1865-1898)

Key Concept 6.1: The Rise of big business in the United States encouraged massive migrations and urbanization, sparked government and popular efforts to reshape the U.S. economy and environment, and renewed debates over U.S. national identity.

Key Concept 6.2: The emergence of an industrial culture in the United States led to both greater opportunities for, and restrictions on, immigrants, minorities, and women.

Key Concept 6.3: The “Gilded Age” witnessed new cultural and intellectual movements in tandem with political debates over economic and social policies.