There has been an error in the display of this page. There has been an error in the display of this the nav. There has been an error in the display of this page. Click on the unit titles to see a list of exercises within each unit. Next, click on an exercise title to enter the exercise page.  Foundations of Sociology  Individual and Society  Social Inequality Unit Highlights Exercise 1: Social inequality Exercise 2: Gender issues Exercise 3: Race, ethnicity, and racial inequality Exercise 4: Race and ethnicity in the U.S. Exercise 5: Sociological perspective on aging Key Terms  Social Institutions  Social Problems  Collective Behavior and Social Change There has been an error in the display of this page.