Classified for credit

USFS-operated whitewater center on the Ocoee River — covers river ecology, hydrology, and outdoor physical education.

Private nature sanctuary with trails and wildlife education programs — covers local bird species, habitat ecology, and Tennessee native flora.

Federal wildlife refuge along the Paint Rock River — covers riparian ecology, migratory bird biology, and watershed conservation.

Tennessee state park on Cherokee Lake with wooded trails and waterfront — covers Appalachian forest ecology, lake biology, and outdoor recreation.

Tennessee state park on Kentucky Lake — supports freshwater ecology, Tennessee River watershed geography, and outdoor recreation curriculum.

Outdoor bird park in Pigeon Forge featuring free-flight parrots and exotic species — supports avian biology, animal behavior, and species diversity study.

Local nature park in Williamson County offering trails through Tennessee woodland and wetland habitats — supports ecology observation and outdoor physical education.

Small suburban nature center with trails and wildlife habitat — local ecology, native species identification, and outdoor education.

Tennessee state park on Pickwick Lake with fishing, boating, and riparian ecology — supports freshwater biology, hydrology, and outdoor recreation curriculum.

State park campground on Pickwick Lake — freshwater ecology, watershed geography, and outdoor recreation with Tennessee River habitat.

Tennessee Agricultural Experiment Station demonstration gardens covering plant science, horticulture, and sustainable agriculture practices.

Urban wildlife sanctuary and state natural area near Nashville with ranger programs — covers Tennessee forest ecology, bird identification, and watershed biology.

Small zoo in Sevierville featuring tropical and exotic species — covers animal biology, biodiversity, and rainforest ecosystem study.

Visitor center for a National Wildlife Refuge on earthquake-formed Reelfoot Lake — covers wetland ecology, waterfowl biology, and the 1811–12 New Madrid seismic events.

Federally managed refuge on a lake formed by the 1811 New Madrid earthquake — supports wetland bird ecology, waterfowl biology, and seismic geography.

Campus arboretum with labeled native and exotic tree specimens — supports dendrology, plant taxonomy, and urban ecology study.

High-elevation Appalachian state park known for Catawba rhododendron and spruce-fir forest — Appalachian ecology and montane biology.

Tennessee state park at the confluence of the Caney Fork and Collins rivers — covers river geology, aquatic ecosystems, and watershed dynamics.

Undeveloped state park in the Blue Ridge highlands — supports Appalachian ecology, stream biology, and field botany study.

Small arboretum and botanical garden in East Tennessee supporting plant biology, native species identification, and ecosystem study.

Tennessee state birding park on the French Broad River — avian identification, riparian habitat ecology, and migratory bird biology.

Urban nature center and greenway along the Cumberland River — covers riparian ecology, native Tennessee wildlife, and watershed biology.

Tennessee natural area with waterfalls, cedar glades, and diverse plant communities — plant ecology and Middle Tennessee geology.

Hands-on petting zoo and exotic animal farm in Sevierville — covers domestic and exotic animal husbandry, zoology, and animal adaptation.