Classified for credit

NPS site preserving Booker T. Washington's campus — covers African American history, industrial education, and the post-Reconstruction era.

Veterans memorial museum with military vehicles, weapons, and artifacts from WWII through present — covers US military history and service.

University-operated planetarium and observatory open to the public — covers astronomy, celestial mechanics, and observational science.

Mobile or small-venue zoo in rural Alabama bringing live exotic and domestic animals up close — supports basic zoology and animal classification.

University of Alabama public observatory with telescopes — covers optics, stellar astronomy, and observational techniques through guided viewing sessions.

Amateur astronomical society operating a public observatory near Huntsville — covers telescope optics, stellar astronomy, and observational data collection.

Park centered on the world's largest cast-iron statue with museum covering Birmingham's iron and steel industry — industrial history and metallurgy.

Birthplace museum of blues composer W.C. Handy covering African American music history and the cultural origins of the blues.

Narrow-gauge tourist railway with vintage steam and diesel locomotives in a rural Alabama setting — covers railroad history and 19th-century transportation technology.

Managed nature center on the Wehle property with trails and wildlife habitat — covers Alabama ecology, plant identification, and field biology.

Huntsville planetarium named for rocket pioneer Wernher von Braun — covers astronomy, celestial mechanics, and space science with dome presentations.

Federally managed wildlife refuge on the Tennessee River — supports migratory bird study, wetland ecology, and conservation biology.

National Wildlife Refuge headquarters with wetland habitats — covers migratory bird biology, waterfowl ecology, and federal conservation programs.

Federal wildlife refuge visitor center on the Tennessee River — covers migratory bird biology, wetland conservation, and freshwater ecosystem science.

Riparian trail within Wheeler NWR along the Tennessee River — migratory waterfowl observation, bottomland forest ecology, and wildlife biology field study.

Wheeler NWR limestone cave and bluff area along the Tennessee River — supports geology, riparian ecology, and bird/bat biology.

Hand-built stone wall created by Tom Hendrix honoring his great-great-grandmother's Trail of Tears journey — Native American history and cultural perseverance.

North Alabama nature center and wildlife habitat supporting ecology, native species identification, and conservation education.

TVA hydroelectric dam on the Tennessee River — covers hydropower generation, civil engineering, flood control, and New Deal–era infrastructure history.

TVA visitor center at Wilson Dam on the Tennessee River — covers hydroelectric generation, flood control, and the New Deal engineering history of the TVA system.

Alabama lakeside state park with developed trails and water access — freshwater ecology, watershed geography, and outdoor recreation.

Alabama state park on Lake Martin with trails and lake access — supports ecology, wildlife observation, and outdoor PE.

Regional art museum in Dothan, AL with rotating and permanent exhibits — supports visual art history, media study, and aesthetic analysis.

Small zoo and wildlife foundation in Gulf Shores, AL — animal biology and conservation education with a regional Gulf Coast wildlife focus.