Current collections include Chile, China, Cuba, Guatemala, Honduras, India-Pakistan, Iran, Japan, Mexico, Russia, Eastern Europe, and nuclear history. Properties listed in the Register include districts, sites, buildings, structures, and objects that are significant in American history, architecture, archaeology, engineering, and culture. The site also contains information about the economy, geography, history, people, and government of the countries. There are so many Web sites offering a wide variety of historical information that it is beyond the scope of this article to list them all. By encouraging their students to locate and work sources available through the Internet, teachers empower them to develop inquiry skills through active learning methods.
Students learn to ask questions and seek answers independently.
Thus, they are challenged to process information and comprehend their complex world.