Classified for credit

Bottomland hardwood refuge in southeastern Oklahoma — covers riparian forest ecology, southeastern wildlife biology, and wetland habitat conservation.

Oklahoma sand dune park — aeolian geology, erosion processes, and dune ecosystem study with hands-on outdoor exploration.

Shawnee art museum with ancient and ethnographic collections alongside fine art — supports art history and world-cultures curriculum.

Urban nature center with trails, wildlife exhibits, and ranger programming — supports local ecology, animal biology, and outdoor science skills.

Urban nature center with trails, wildlife exhibits, and live animals — Oklahoma wildlife ecology and habitat conservation for K–8 learners.

Remote southeastern Oklahoma state park on a pristine reservoir with old-growth forest — covers Ouachita forest ecology, freshwater biology, and Oklahoma highland geography.

Regional aquarium and natural sciences center in Medicine Park featuring freshwater and native Oklahoma species — covers aquatic biology and ecology.

Oklahoma State University observatory open for public viewing sessions — covers optics, stellar astronomy, and observational math.

Regional military history museum covering American conflicts — supports unit study in U.S. military history and civics.

Large municipal park in Tulsa with zoo and nature areas — covers regional wildlife, Oklahoma ecology, and outdoor recreation.

Granite peak within Wichita Mountains NWR offering panoramic Great Plains views — physical geography, geology, and Oklahoma wildlife habitat.

Regional museum covering Great Plains Native American cultures, frontier settlement, and the history of southwestern Oklahoma.

Regional museum in southeast Oklahoma covering Native American history, archaeology, and fine art of the Red River valley cultures.

Regional museum covering settlement and agricultural history of Oklahoma's western prairie, including homesteading and ranching.

Urban botanical garden with diverse plant collections and conservatory — covers plant biology, horticulture, and regional ecology in a developed outdoor setting.

Museum dedicated to the Oklahoma Panhandle's unique legal and settlement history — covers land law, pioneer life, and Dust Bowl geography.

Public planetarium with dome shows covering astronomy, celestial mechanics, and Earth's place in the solar system.

University natural history and cultural museum with regional collections — covers Oklahoma geology, Native American history, and Great Plains natural science.

Major Oklahoma art museum with American and European collections — supports art history, visual analysis, and cultural studies curriculum.

Contemporary arts center in Oklahoma City with rotating gallery exhibitions — supports visual art studies and modern art history through publicly accessible exhibits.

Contemporary arts center showroom in Oklahoma City with rotating exhibits — supports visual art analysis and contemporary art history.

Museum tracing Oklahoma firefighting history with vintage apparatus — covers fire science, public safety history, and the evolution of emergency services.

Oklahoma History Center operated by the OHS — covers Native nations, the Land Run, statehood, and 20th-century Oklahoma history.

Hall of fame in the historic Tulsa Union Depot covering jazz music history, its African-American origins, and Oklahoma's role in the genre's development.