Created by the nonprofit organizations Rethinking Schools and Teaching for Change, the Zinn Education Project works to bring resources exploring the “role of working people, women, people of color, and organized social movements in shaping history” into the classroom. Inspired by the work of historian Howard Zinn, author of the popular A People's History of the United States, the website provides teachers with materials for expanding on these historical narratives.

“Teaching Materials” contains the bulk of the site's content, including more than 100 teaching activities. These can be downloaded in PDF form following free registration, and include essays, articles, interviews, and full lesson plans on topics related to marginalized groups and labor history. Titles range from “Exploring Women's Rights: The 1908 Textile Strike in a 1st-grade Class” to “What the Tour Guide Didn’t Tell Me: Tourism, Colonialism, and Resistance in Hawai'i”.

“Teaching Materials” also contains more than 300 annotations on audio resources, fiction and nonfiction books, films, posters, commercial teaching guides, websites, and Spanish/bilingual resources. Annotations consist of 2–3 sentences describing the resource and its relevance to Zinn's focus and classroom use.

“Teaching Materials” can be browsed by date (either selected on a timeline, or chosen from 16 time periods, ranging from “Colonialism” to “20th Century” ) or searched by one of 29 themes, five reading levels, or by type of material (teaching activity .pdfs, audio, books: fiction, books: nonfiction, films, posters, teaching guides, websites, or Spanish/bilingual).

Useful to teachers wanting to expand on the traditional textbook narratives on marginalized groups and labor history.

The ethnically diverse history of Tucson, Arizona is celebrated here in sections on the Hispanic, Native American, African American, Chinese, and Jewish heritage of the area. A 1000-word essay on the Hispanic history of Tucson is complemented by the four histories, from two to 100 pages, of local families. An exhibit of traditional arts in the Mexican American community includes photographs of houses, piñatas, and ten video clips of low-rider cars. Sources on Native Americans include 12 oral histories (300-600 words), about food and culture. The history of African Americans in the Tucson area from the 16th to the 19th century is recounted in an 1,800-word essay. A collection of 22 biographies (120-800 words) and summarized oral histories offer more personal details of African American life in Tucson. The collection of material about Chinese Americans in Tucson includes four biographies (600-1,200 words) and seven video clips of interviews with a Chinese American woman who grew up in Tucson in the 1940s. The journey made by one Jewish family from Russia in the 19th century to Tucson in the 20th is recounted in a 4,700-word illustrated essay. The site will be useful for research in ethnicity and the history of the west.

This collection of primary and secondary sources explores the history of Spanish expansion into North America from Florida, Georgia, and the Carolinas; across the modern-day American West; and north to Alaska. There are more than 200 primary sources, including numerous texts, 118 maps, manuscripts, and first-hand accounts, all written between 1492 and 1898. Some of the highlights include La Florida del Inca, an account of the Hernando de Soto expedition through Florida and the southeastern part of North America, along with the Notes of a Military Reconnaissance from Fort Leavenworth to San Diego, published in 1848 as a special report to the United States Congress. All documents are available in English and many of the documents are available in Spanish, as well. The collection is searchable by keyword and title and can be browsed. These documents are valuable for understanding Spanish-North American interaction.

These 66 photographs capture the diverse experiences of children from many different parts of the world from the 1840s to the mid-20th century. The collection includes early 19th-century daguerreotypes, turn of the century studio portraits, and 20th-century prints and stereographs of young people. The portraits of children include those born into privilege, such as Tad Lincoln, son of the President Abraham Lincoln, and a young Theodore Roosevelt, as well as children of tenant farmers in Florida, California, and Texas during the Great Depression. There are also images of children from around the world, including children in Paris, Puerto Rico, Greece, and the Virgin Islands. There are poignant photographs of Cheyenne and Apache children from the Pacific Northwest, Mexican girls in Texas, and African American boys in Harlem.

The collection includes photographs culled from the American Red Cross Collection and the W.E. B. Du Bois Collection, in addition to pictures of African Americans in Washington D.C. by renowned photographer Gordon Parks. Four short descriptions (50 words) by Pulitzer Prize-winning author Robert Coles and information about his book, produced in conjunction with the exhibit, When They Were Young, accompany the collection.

Presents 470 audio excerpts of interviews and 3,882 photographs compiled in 1994 by the American Folklife Center of the Library of Congress during a study of occupational culture in Paterson, NJ. The project—sponsored by Congress—explores ways that the industrial heritage of Paterson, with manufacturing roots going back to the 18th century, still affects present-day community life and culture with regard to work practices and leisure activities. Audio files are available in three formats, accompanied by bibliographic records with word-searchable summaries and subject headings. The site includes five essays—from 2,500 to 5,000 words in length with photographs—by project fieldworkers on African American family businesses in Paterson; an ethnography of a single workplace—Watson Machine International, a manufacturing film established in 1845; business life along a single street—21st Avenue, home to Italian and Hispanic communities; a traditional Paterson food—the hot Texas wiener; and remembrances by retired workers.

Offers a 27-title bibliography, annotated links to 32 related sites, and a glossary of specialized terms. Valuable for those studying the intersection of labor and ethnic history, urban history, and the functioning of historical memory.

Presents the full text of the 11th edition of the Encyclopedia Britannica, published in 1911, with approximately 30,000 articles by more than 1,500 authors. According to PageWise, an Internet information resource responsible for digitizing the Encyclopedia, the 11th edition marked a shift to a more journalistic writing style than existed previously. The site will provide a wealth of material for those studying the state of commonly available knowledge at the time of this edition's circulation.

The centerpiece of this collection of American government documents about the Bay of Pigs is a more than 400-page two-volume report by the Central Intelligence Agency (CIA) about the failed attempt to overthrow Fidel Castro in 1961. All material is in facsimile. Volume One is the CIA Inspector General's report on the operations and Volume Two is the CIA Directorate of Operations' report on Volume One. Visitors thus have an interesting opportunity to observe high-level government self-evaluation. More than 750 additional documents include National Security Council briefings and intelligence reports about events in Cuba between 1960 and 1961. The site will be useful for research on foreign policy and the CIA.

A collection of 30 biographical essays, ranging in length from 200 to 600 words, on African Americans, Cape Verdeans, and Hispanics of African descent who have accomplished significant achievements. Covers figures from Revolutionary America to the 1990s, though most of those included lived in the 19th century. All essays include portraits and links to relevant sites; 21 of the essays contain audio clips that allow visitors to hear the essays read. The selected subjects include war heroes, writers, statesmen, artists, activists, inventors, journalists, business people, and sports figures. Valuable for young users especially because of the audio files, but also may be useful to older students for the links provided.

This Library of Congress American Memory site, a collaborative effort of the Library of Congress Hispanic Division and the National Digital Library Program, was created to help commemorate the centennial of the Spanish American War (1898). It traces the early history of the Commonwealth of Puerto Rico through first-person accounts, political writings, and histories.

The selections consist of 39 Spanish-language political pamphlets, 13 monographs, and one journal that highlight topics such as land, natural resources, relations with Spain, political rivalries, and reform efforts. A brief (200–250 word) summary of the item and notes about the author, publication date and place, and repository information accompany each item. The Spanish-language pamphlets are not translated into English.

The online exhibit also features reminiscences of 12 soldiers who fought in the Spanish American War. A special presentation of downloadable cartographic items from the Library's Geography and Map Division includes two maps of the West Indies dating from 1806 and 1898; seven maps of Puerto Rico (1886–1915); maps of the cities of Bayamon, Mayaguez, and San Juan, Puerto Rico; and three Puerto Rican maps from the Spanish American War era.

The site also offers links to nine other American Memory sites on related topics and a bibliography lists more than 50 related works, approximately 20 of which are suitable for younger readers. This site will appeal to a small audience because of the number of untranslated Spanish documents; additionally, the selected documents only depict a narrow slice of Puerto Rican culture and society, primarily that of political, military, and foreign relations history. But for students interested in Puerto Rican history or the history of Spanish and American relations, this is a useful site.