Classified for credit

Veterans museum covering Miami Valley servicemembers across multiple conflicts — applied military history, civics, and primary-source artifact study.

Hands-on children's museum in Chillicothe — interactive exhibits cover early literacy, numeracy, and basic science concepts.

Small nature preserve with interpretive trails through wetland and woodland habitats — covers local plant and animal ecology and Ohio natural history.

Formal gardens in Zanesville offering plant identification, landscape design, and native plant ecology study.

Old-growth hemlock forest and gorge trails along the Mohican River — forest ecology, geology, and watershed biology.

Ohio state forest with managed timber tracts and hiking — supports forest ecology, silviculture awareness, and physical education.

AMA Motorcycle Hall of Fame with over 200 motorcycles on display — covers transportation history, mechanical engineering, and American industry.

Military history museum in Groveport covering WWII through modern conflicts — artifacts and exhibits support U.S. military history and veteran studies.

Cincinnati city arboretum with labeled tree collections — supports dendrology, plant taxonomy, and urban ecology across a walkable managed landscape.

Ohio state park with glacially formed lakes, wetlands, and trails supporting freshwater ecology, glacial geology, and outdoor physical education.

Contemporary art museum with rotating exhibitions of modern visual art — supports art history, criticism, and visual culture curriculum.

Interactive optical illusion exhibits that demonstrate the physics of light, perspective, and human visual perception.

National memorial and museum at President McKinley's birthplace covering the Gilded Age presidency, industrialization, and early 20th-century American politics.

Museum on the history of Great Lakes shipping and maritime commerce — covers navigation technology, trade geography, and industrial history.

Museum dedicated to Packard automobile history — covers American industrial history, early automotive engineering, and manufacturing innovation.

Museum covering the National Road's role in westward expansion and author Zane Grey's frontier fiction — American transportation history and literary heritage.

Metro-park nature center with wildlife exhibits and ranger programs covering Ohio woodland ecology and native species identification.

Urban nature center with trails around Shaker Lakes — covers freshwater ecology, local bird species, and Northeast woodland biology.

Visitor center within Akron's nature preserve featuring exhibits on local ecology, wildlife, and conservation education programs.

Children's nature play zone at Toledo Zoo — animal biology, habitat, and hands-on outdoor nature exploration.

UNESCO World Heritage earthwork complex built by the Hopewell culture c. 100 BCE–500 CE — covers Native American archaeology, geometry, and pre-Columbian history.

Cleveland Metroparks nature center near Buttermilk Falls — offers ranger-led programs on Northeast Ohio woodland ecology, wildlife, and native plants.

Cleveland Metroparks reservation with forests, wetlands, and trails — covers ecology, native habitats, and field biology.

Metropark protecting one of North America's rarest oak savanna ecosystems — covers glacial geology, biodiversity hotspots, and Great Lakes region plant communities.