Classified for credit

Municipal nature center with trails and interpretive exhibits on local plant and animal communities of northeast Ohio.

Crawford Park District nature center in Ohio with trails and exhibits — local wildlife biology, Ohio ecology, and outdoor education programs.

USFWS visitor center on Lake Erie's migratory bird corridor — covers avian migration biology, wetland ecology, and the importance of stopover habitat.

State-managed Lake Erie wetland and birding hotspot — shorebird and warbler migration ecology, habitat conservation, and Great Lakes geography.

Ohio state park on the southwestern Lake Erie shore — covers Great Lakes ecology, wetland biology, migratory bird habitat, and shoreline geography.

State park nature center on Lake Erie — Great Lakes ecology, migratory bird study, and wetland habitat programming with ranger staff.

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.

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.

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.

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.

Small community nature center with trails and natural-history exhibits — local ecology, wildlife identification, and outdoor science.

Federal wildlife refuge on Lake Erie covering Great Lakes wetland ecology, migratory shorebirds, and waterfowl biology with auto-tour routes.

Federally managed wildlife refuge on Lake Erie — covers migratory bird biology, wetland ecology, and Great Lakes watershed conservation.

Polar-themed exhibit area at Columbus Zoo focusing on Arctic wildlife biology and cold-climate ecosystems.

Ohio state park centered on glacially formed lakes offering freshwater ecology study, shoreline biology, and outdoor recreation.