Khan Academy
Khan Academy: Us History: 1890 1945: 1920s Urbanization and Immigration
By the 1920s, a majority of the US population lived in cities rather than in rural areas. Kim explores the economic opportunities cities offered to women, migrants, and immigrants, as well as the passage of new immigration restrictions....
Sophia Learning
Sophia: Global Population: Lesson 2
This lesson will explain the effect of population growth on demographic divide, urbanization, and the evolution of cities. It is 2 of 4 in the series titled "Global Population."
Sophia Learning
Sophia: Global Population: Lesson 3
This lesson will explain the effect of population growth on demographic divide, urbanization, and the evolution of cities. It is 3 of 4 in the series titled "Global Population."
Sophia Learning
Sophia: Impressionism and the Modern City
This lesson will examine the development of Impressionism and the influence of modern urbanism on Impressionist subject matter.
Science Friday Initiative
Science Friday: Taking a Walk on New York"s Wild Side
From beavers to flying squirrels -- researchers discuss how cities like New York are home to diverse plant and animal life.