Classified for credit

Oklahoma City Zoo's membership society supporting one of the nation's top zoos — zoology, conservation biology, and animal behavior.

University-affiliated natural history museum with extensive fossil, mineralogy, and anthropology collections — paleontology, geology, and evolutionary biology.

Large Oklahoma science center with hands-on STEM exhibits, planetarium, and OmniDome theater — covers physical science, earth science, and applied mathematics.

Drive-through wildlife safari park — covers animal biology, behavior, and conservation across a wide range of species.

Oklahoma state park featuring forested mountains, trout streams, and the Broken Bow Reservoir — supports ecology, freshwater biology, and Ouachita Mountain geography.

Oklahoma state park with forested Ouachita Mountain terrain, a nature center, and the Mountain Fork River — covers riparian ecology, native wildlife, and forest biology.

Oklahoma's highest point in Black Mesa country with mesa geology, fossils, and shortgrass prairie — covers Great Plains geography, stratigraphy, and High Plains ecology.

Indoor aquarium in Oklahoma City with touch tanks and fish exhibits — covers marine and freshwater biology, aquatic ecosystems, and animal adaptations.

Chickasaw Nation cultural center with exhibits, storytelling, and living-history programs — covers Indigenous governance, language, and Oklahoma history.

National recreation area with natural freshwater springs and lakes — covers hydrology, aquatic ecology, and Oklahoma geology through ranger programs and trails.

Glass-enclosed tropical conservatory with live plants and butterfly populations — covers tropical botany, plant adaptation, and entomology.

Children's hands-on science and discovery center in Tulsa with interactive STEM exhibits — supports early science inquiry, math, and literacy skills.

Private foundation housing one of the largest elephant herds in captivity — endangered species conservation, large-mammal biology, and wildlife advocacy.

Dedicated museum covering the histories and cultures of 39 tribal nations of Oklahoma — primary-source Indigenous history and civics.

Museum dedicated to Cherokee, Chickasaw, Choctaw, Creek, and Seminole Nations — covers Indigenous governance, forced removal, and the Five Tribes' Oklahoma history.

Active U.S. Army post and National Historic Landmark with museums covering frontier-era military history, Native American history, and the Indian Wars.

Active Army post and national historic landmark with museum covering frontier military history, Native American relations, and the Indian Wars era.

Museum housing Thomas Gilcrease's collection of American West art and Indigenous artifacts — covers U.S. history, westward expansion, and Native American cultures.

History center documenting the 1921 Tulsa Race Massacre and the Greenwood District — covers civil rights history, economic history, and systemic racism.

Reconstructed 19th-century pioneer village with over 100 historic structures — Oklahoma territorial settlement, daily frontier life, and material culture.

Living-history homestead from Oklahoma's Land Run era — covers pioneer agriculture, territorial settlement, and early Oklahoma statehood.

Hands-on children's museum with interactive exhibits covering early literacy, math, science, and community roles.

One of the largest protected tallgrass prairie ecosystems in North America — plant ecology, bison biology, fire-adapted grassland science, and Great Plains geography.

Major museum in Oklahoma City covering the history and culture of the American West, cowboys, rodeo, and Native peoples of the Plains.