Classified for credit

Civil War stone fort visitor center in Nashville covering Union occupation and fortification engineering — military history, Reconstruction-era civics, and Civil War strategy.

Civil War fort and 1864 battlefield site on the Mississippi River — covers the Fort Pillow Massacre, Reconstruction-era racial history, and river military strategy.

Large indoor conservatory with tropical plants and seasonal botanical displays — supports plant biology and horticulture units.

Community botanical and demonstration garden in Cumberland County — plant biology, horticulture, and seasonal ecology in a hands-on outdoor setting.

Wildlife rescue facility in Signal Mountain — covers animal rehabilitation, native species biology, and conservation science.

Tennessee state park along the historic Harpeth River corridor — covers river ecology, geological formations, Native American history, and outdoor recreation.

State park unit along the Harpeth River with lake access and riparian habitat — covers watershed ecology, aquatic biology, and Tennessee geography.

Tennessee state park on Chickamauga Lake with shoreline ecology, freshwater biology habitat, and outdoor recreation opportunities.

Community observatory offering public nights with telescope viewing — covers observational astronomy, celestial mechanics, and light physics.

NWR visitor center covering bottomland hardwood ecology, migratory bird habitat, and wetland conservation biology.

State park visitor center on the Cumberland Plateau covering regional geology, forest ecology, and native wildlife.

Tennessee state park with river access, trails, and wildlife habitat along the Duck River — supports ecology, biology, and outdoor PE.

Community arboretum with labeled tree collections — supports dendrology, plant biology, and seasonal ecology observation.

Private dark-sky observatory in the Appalachian foothills offering public viewing sessions — covers astronomy, telescope optics, and planetary science.

Living-history site with 19th-century Tennessee farm structures — covers pioneer agricultural life, settlement history, and Appalachian material culture.

Living-history fort interpreting 1780s frontier settlement in Middle Tennessee — covers the Cumberland settlements, frontier life, and early American expansion.

Preserved 1880s utopian English colony village in Tennessee — covers communal settlement history, Victorian-era social movements, and Appalachian land history.

Local historical village preserving 19th-century Tennessee settlement structures — supports pioneer history, material culture, and community development studies.

State park along a federally designated scenic river — covers riparian ecology, river geography, and Tennessee watershed biology through paddling and trail access.

Tennessee River floodplain refuge hosting large sandhill crane and waterfowl concentrations — covers wetland ecology and migratory bird biology.

Collection of screen-used vehicles and props from film and TV — supports media history and pop-culture social studies in a hands-on format.

Small family-run petting zoo and fishing pond — hands-on animal husbandry and basic farm-animal biology for young learners.

Wildlife sanctuary in west Tennessee offering habitat for native and rescued animals — covers wildlife rehabilitation, native species ecology, and conservation biology.

Urban nature center on the Tennessee River with trails, wildlife habitats, and naturalist programs — ecology, native species identification, and watershed biology.