1. Warm-up: pages 450-451 1. What spurred the nationwide popularity of jazz? 2. What famous discovery of this era changed the way we look at the ancient past? 3. What achievement combined bravery and technology to enthrall the world? Map: 4. Where were more people per square mile concentrated, in the eastern or western part of the U.S.? 5. Between 1900-1920, there were changes regarding the places people chose to live. Looking at the map, find one such change that took place.

2. What was so roaring about the 1920s?

3. Society in the 1920s Lesson Concepts: 1)Describe the changing character of American society and culture during the 1920s. 2)Summarize how roles of class, ethnic, gender and age groups have changed in 1920’s society, including the causes and effects.

4. Women Flapper Independence Economic Intellectual Break from old, traditional values Convenience Hair/shorter/carefree Fashion/shorter skirts/pants Public Image Smoking, drinking, profanity

6. Changing Demographics Economic stresses on farmers caused drop in rural populations 6 million people moved from rural areas to urban areas during 1920s decade Many African Americans moved North because of Jim Crow laws in South and job opportunities in North Still encountered hatred and racism Found themselves living in urban segregated neighborhoods

7. Changing Demographics

8. St. Louis April 2011

9. Changing Demographics 1920 immigration restrictions left employers looking for workers Mexicans and Canadians filled the low- paying jobs Mexicans filled jobs in West, esp. Los Angeles barrios Migrations also caused suburbs to grow Changes in transportation also helped (autos & busses)

10. Los Angeles April 2011

12. Activity: Mexican immigration primary documents & questions