Classified for credit

Home of self-taught outsider artist James Castle — covers American folk-art history and the life of a deaf artist in early 20th-century Idaho.

Idaho state park preserving Yankee Fork gold-mining district — 19th-century hard-rock mining history, dredge operations, and boom-town settlement patterns.

County history museum in Salmon, ID covering Lewis and Clark exploration, Sacagawea's homeland, and Lemhi Valley settlement history.

Outdoor petroglyph site with Native American rock carvings along the Snake River — supports pre-Columbian archaeology and Indigenous history.

National historic site preserving a WWII Japanese American incarceration camp — covers civil liberties, WWII home-front history, and constitutional rights.

NPS site preserving a WWII Japanese American incarceration camp — covers civil liberties, wartime policy, and constitutional history.

Regional museum covering Idaho's natural history, Native cultures, atomic energy history, and pioneer settlement with hands-on exhibits.

Regional museum documenting North Idaho's Native American heritage, logging industry, and settler history near Lake Coeur d'Alene.

Restored 1903 railroad depot with exhibits on Idaho rail history, pioneer settlement, and the role of rail in western expansion.

Nez Perce National Historic Park site marking a sacred tribal creation story location — covers Indigenous history, culture, and Pacific Northwest geography.

Preserved 1870s territorial prison with museum and cell blocks — covers Idaho territorial history, 19th-century penology, and the criminal justice system.

Cataldo Mission, Idaho's oldest standing building — Jesuit missionary history, Coeur d'Alene tribal culture, and 1840s frontier settlement.

Education center at Three Island Crossing interpreting the Oregon Trail emigrant experience — covers westward expansion, frontier geography, and pioneer history.

Model railroad society displaying historic layouts and railroad memorabilia — covers railroad history, mechanical engineering concepts, and Idaho transportation heritage.

Basalt rock bearing hundreds of Oregon Trail emigrant names and inscriptions — primary-source evidence of westward migration history.

Preserved Oregon Trail site featuring an 1867 stage station and homestead — covers overland emigration history, pioneer daily life, and Idaho settlement.

Interpretive center dedicated to Sacajawea covering Lewis and Clark expedition, Lemhi Shoshone culture, and western exploration history.

Tribal museum on the Fort Hall Reservation documenting Shoshone-Bannock history, culture, and treaty rights — Native American history and social studies.

Preserved 1860s–1900s Idaho silver-mining ghost town — primary-source study of Western expansion, mining economy, and frontier settlement.

Idaho ranching heritage museum covering cattle branding history, open-range ranching practices, and the development of the western livestock industry.

State park on the Snake River marking the Oregon Trail's most dangerous crossing — covers westward migration, pioneer history, and river geography.

Preserved 1950s gold dredge on the Yankee Fork River — Idaho mining history, hydraulic engineering, and the economics of placer gold extraction.

County historical complex covering Native American and settler history of the Bannock region — supports Idaho and Pacific Northwest history curriculum.

Local history museum in Blackfoot covering Bingham County and the upper Snake River region — supports Idaho settlement and agricultural history.