Over the years researchers have found the necessity to develop theories of behavior that are specific to family settings. These theories have been developed by people with a variety of areas of emphasis, from family therapists to gerontologists to child development specialists. In this chapter we will briefly discuss six such theories: Bioecological Model, Family Systems, Functionalism, Conflict Theory, Symbolic Interactionism, and Psychological Perspectives.

 U.S. History is designed to meet the scope and sequence requirements of most introductory courses. The text provides a balanced approach to U.S. history, considering the people, events, and ideas that have shaped the United States from both the top down (politics, economics, diplomacy) and bottom up (eyewitness accounts, lived experience). U.S. History covers key forces that form the American experience, with particular attention to issues of race, class, and gender.Senior Contributing AuthorsP. Scott Corbett, Ventura CollegeVolker Janssen, California State University, FullertonJohn M. Lund, Keene State CollegeTodd Pfannestiel, Clarion UniversityPaul Vickery, Oral Roberts UniversitySylvie Waskiewicz

By the end of this section, you will be able to:Explain how the inventions of the late nineteenth century contributed directly to industrial growth in AmericaIdentify the contributions of Andrew Carnegie, John Rockefeller, and J. P. Morgan to the new industrial order emerging in the late nineteenth centuryDescribe the visions, philosophies, and business methods of the leaders of the new industrial order

Inventors of the AgeFrom Invention to Industrial GrowthBuilding Industrial America on the Backs of LaborA New American Consumer Culture