Social studies is defined by the American National Council for Social Studies as "the integrated study of the social sciences and humanities to promote civic competence." In other words, social studies basically seeks to arm American citizens with knowledge about the world, nation and society around them, through the help of other disciplines as well such as political science, history, economics, religion, geography, anthropology, as well as psychology. With such knowledge, children and young adults may better understand and make informed decisions about civic issues that affect them and their families as well, especially when they grow older. Such issues include health care, crime, migration, foreign policy, and the like.
Amendments for kids http://www.ducksters.com/history/us_constitution_amendments.php
Turn of the Centuryhttp://www.jonathanfeicht.com/changing-america--the-turn-of-the-century.html