Classified for credit

County-operated nature center with trails and wildlife programming — covers local ecology, native species identification, and habitat conservation.

Amateur astronomy society observatory with public viewing nights — covers telescope optics, celestial mechanics, and observational astronomy.

Living-history heritage village near the Straits of Mackinac — covers frontier settlement, Great Lakes trade, and 19th-century daily life.

Narrated trolley tour of Mackinaw City — covers Great Lakes fur trade history, Fort Michilimackinac, and Straits of Mackinac geography.

Antebellum Michigan farmstead linked to the Underground Railroad — primary-source history of abolitionism and pre-Civil War social movements.

Michigan maritime museum documenting Great Lakes shipping, navigation, and boat-building history with artifacts and vessel exhibits.

University sculpture museum showcasing Marshall Fredericks' bronze and figurative works — covers 20th-century American sculpture and the artistic process.

Mobile petting zoo and pony ride service — introduces basic animal husbandry and domestic animal biology at an age-appropriate level.

University of Michigan botanical garden with conservatory and themed outdoor collections — covers plant taxonomy, ecology, and ethnobotany.

State park with equestrian trails, wetlands, and forest habitats — covers Michigan ecology, wildlife observation, and outdoor physical education.

Historical research observatory offering public programs — solar observation, telescope optics, and the history of early 20th-century American astronomy.

Michigan state park on Lake Michigan with dune habitat — Great Lakes coastal ecology, dune geomorphology, and freshwater biology.

Restored 19th-century Michigan village — pioneer life and small-town history with school-tour programs.

Frank Lloyd Wright-designed Prairie Style home (1908) — covers architectural history, Arts and Crafts movement, and early modernism in American design.

MSU-affiliated themed garden plots teaching plant biology, horticulture, and garden design through hands-on exploration.

Hands-on avian education center with live birds — ornithology, bird behavior, raptor biology, and wildlife rehabilitation.

Public botanic garden in Grand Rapids — plant taxonomy, pollinator ecology, and cultivated and native plant communities.

Restored 1913 Beaux-Arts train station now a tech/innovation campus — covers industrial-era railroad history and Detroit's 20th-century economic history.

Community aviation museum with historic aircraft — covers aeronautical engineering principles, flight history, and the development of aviation technology in Michigan.

Museum honoring Michigan military veterans across multiple conflicts — covers U.S. military history, sacrifice, and civic duty.

Outdoor sculpture park integrated into northern Michigan forest trails — site-specific art in natural settings, supporting art history and nature study.

Maritime museum on Lake Michigan covering Great Lakes shipping, lifesaving, and boat-building history — applied history of commerce and navigation.

Museum of military vehicles, weapons, and equipment covering U.S. Army history from World War I through the Cold War era.

Dedicated center honoring Michigan women's contributions — covers women's suffrage, labor history, and civic leadership through primary-source exhibits.