NY Times Explore 100 Years of Immigration(Presented as a lesson plan) "...use the New York Times archive to learn about immigration laws from 1882 to 1986...look closely at primary sources covering five key moments of U.S. immigration history from the 1880s to the 1980s: the 1882 Chinese Exclusion Act, the 1921 Emergency Quota Act, the Immigration Act of 1924, the Immigration and Nationality Act of 1965 and the Immigration Reform and Control Act of 1986." (As stated on the New York Times website)