It is difficult at times for young people (and people in general) to understand the past, even the more recent past of the past century or so. It seems almost banal to observe that many aspects of life have changed dramatically, and perhaps not so banal to note that many things have in fact not changed as much as we think. This fine site contains a number of interactive exercises (drawing on the vast collections of the American Memory Project at the Library of Congress) that will help deepen students' understanding of common topics in the study of modern America from 1880 to 1920 and to build their skills in analyzing primary sources.

Teachers and student alike will appreciate the "Investigations" area, which contains exercises such as "Picturing Social Change", "Modern Women", and "Picturing Prairie Life". Through the exercises, visitors will be asked a variety of questions that draw on the visual materials contained within each thematic section, such as "What brought people to the prairie?" or "Why might people have left the prairie?". Visitors also have the opportunity to build their own exhibits by choosing their own theme or question about modern America, and through choosing their own images and documents for their exhibit.

The highlight of the site is its Online Exhibitions section. There are currently 64 exhibits available. These include Separate is Not Equal, celebrating the 50 year anniversary of the Brown v. Board of Education decision (including audio and video files); Bon Appetit, documenting chef Julia Child's kitchen and career (including panoramic views and virtual examination of Childs's kitchen tools); and West Point, marking 200 years of military academy training.

Parents and teachers may appreciate the Kids area with hands-on history and science. Less useful for research, this site would be most useful as a virtual visit to the Museum.

Common-place: The Interactive Journal of Early American Life has released a special issue on the United States Constitution. It provides a roundtable discussion of several questions concerning the uses and abuses of the Constitution in contemporary American political affairs. The eight essays are divided into four sections: Electoral College, The Clinton Impeachment, The Second Amendment, and Women and the Constitution.

The Bush vs. Gore controversy is tackled by distinguished professor Rogers Smith, while other leading scholars such as Jack Rakove and Linda Kerber address the role of the Constitution in landmark cases, the Clinton impeachment, the gun control debate, and the rights of women. The essays are a readable length, between 2,500 and 3,500 words, and offer a "common-place" for academic and non-academic readers alike.

The Oneida Indian Nation, called the "first ally and steadfast friend" of the fledgling American republic, presents documents and historical studies focusing on the Revolutionary War period and on recent efforts to pursue land claims dating from the earlier period. Includes texts of six treaties or agreements involving the Oneida and the U.S. between 1777 and 1794; statements by the U.S. Congress, Presidents, and New York State regarding the Oneida; and President Bill Clinton's 1994 memo on "Government-to-Government Relations with Native American Tribal Governments." In addition, the site offers six essays by Nation historians and others, ranging from 1,300 to 7,400 words in length, on topics such as the roles the Oneida played in the birth of the U.S. and the War of 1812, and the land claim crusade.

Includes excerpts from an oral history project in which 13 tribal elders discuss food, herbal cures, crafts, annuity cloth, language, and land claims; a timeline; 35 press releases; a cookbook; and essays on lacrosse, legends, and the tribal creation story. The site promises in the future to include significant treaties from other Indian nations. Valuable for those studying American Indian history and culture, the Revolutionary War period, and recent legal efforts by Indian nations to pursue land claims.

Designed to provide access now and in the future to documents created by groups that protested the World Trade Organization's "Ministerial Week," held in Seattle from November 29–December 3, 1999. Offers texts of more than 80 oral histories of organizers and participants, 73 photographs, and images of 224 fliers, posters, and leaflets. Also includes 46 planning documents, 18 signs carried by protesters, two audio files, three videos, and a timeline documenting 520 events from March to December 1999. A second timeline covers the week of protests and a table with contact information for more than 1,400 organizations that opposed the meetings. Documents in the collection can be searched by keyword, organizations, and issues—labor, environment, trade, democracy, direct action, food, agriculture, health, and independent media.

The site's creators state they are "dedicated to ensuring that any account ever written of the WTO protests be attentive to the range of people who turned out, the varieties of strategies and issues they brought to the streets and the meeting rooms, and the coalitions that emerged and failed." As a result, the site will be of great value to those studying social protest movements in the late 20th century.

Within this site—designed primarily to aide social science researchers and analysts to construct large quantitative studies that can produce analytic results quickly—historians can find studies of importance relating to trends and shifts in American attitudes and opinions. The site presents 12 surveys on race and politics, Italian prejudice, health issues, and voter attitudes since 1952, among other topics.

Perhaps the most useful to historians of the late 20th century will be the General Social Survey, an "almost annual" study since 1972 that has interviewed U.S. households to produce a set of variables covering attitudes on an eclectic range of topics—from abortion to zodiac signs—that have been chosen by experts as "strategic for social science research" and related to public policy. Since 1982, surveys in other countries have replicated questions so that cross-national analyses may be achieved.

Includes data on beliefs concerning welfare, free speech, gun control, class structure, pornography, race, media exposure, working mothers, and women's rights, among other topics. Contains links to eight additional sites that use SDA. Valuable for those studying American social history.

Provides approximately 135 texts—primarily published books, but also pamphlets, journal articles, and 36 slave narratives—that illuminate "how Southern African Americans experienced and transformed Protestant Christianity into the central institution of community life." Also focuses on how blacks coped with disenfranchisement, segregation, and bigotry.

Includes a number of texts written by African American scholars in the early 20th century. Includes a 15-title annotated bibliography and a 2,000-word introductory essay. Valuable for the study of African American history, the history of American religion, history of the South, and 19th-century American cultural history.

Presents statistic tables showing trends in crime and law enforcement operations at state, local, and national levels. Users can find tendencies in types of crimes, types of victims, and types of weapons based on figures voluntarily reported to the FBI by state law enforcement agencies from 1960-1999, and by local agencies from 1985. In addition, statistics concerning law enforcement operations for states and large local agencies are searchable according to variables such as demographic composition of police forces, function, salary, and employment and training requirements. Valuable for those studying American social history, urban history, and human geography, in addition to students of the U.S. criminal justice system.

An engaging exhibit geared especially to schoolchildren, this site provides images, texts, and activities to explore the history and operation of the American presidency. Organized into four sections, the exhibit displays more than 375 images of documents, paintings, photographs, buttons, posters, paraphernalia, and objects along with short texts (50–200 words in length) explaining their significance. The Foundations pertains to the prehistory of the presidency, how the Framers defined responsibilities of the office, and the basic work that the office requires. The Campaign Trail covers the election process. Life and Death in the White House looks at the domestic world of the president, life after leaving office, and assassinations. Communicating the Presidency deals with the press, the entertainment industry, and advertising.

Most impressive are the many suggested activities, lesson plans, and games designed for children of varying ages. A Teacher's Manual contains five lesson plans each for grades 4–6, 7–9, and 10–12. In addition, there are activities for younger children, including analyzing letters between children and five presidents and creating a new official seal. Provides a timeline, bibliography of 88 titles arranged according to age group and exhibit section, and annotated list of 46 links to other sites. Very useful for classroom history and civics courses.

Presents more than 200 items—including 51 articles, 28 lectures, 84 letters, and 35 photographs—by and about the Nobel-winning geneticist Barbara McClintock (1902–1992). Through experiments with maize in the 1920s and 1930s, McClintock discovered that genetic changes occur when chromosomes break and recombine, a process called "crossing over." In the 1950s, upon finding that genes "jump" around, she investigated the effects of transposable genetic elements.

The site includes an exhibit divided into seven chronological sections with a 4,000-word essay presenting McClintock's career highlights, accompanied by links to relevant documents and visuals. Materials in the collection can be retrieved through searches—basic and also geared to scientists—and in chronological and alphabetical listings. Valuable for serious students of genetics as well as those studying the history of American science and professional women.