Classified for credit

White Mountains state park with brook habitat and mixed northern forest — ecology, wildlife biology, and White Mountain geography fieldwork.

Maine coastal state park on Penobscot Bay with shoreline access — supports marine ecology, coastal geography, and outdoor physical education.

Federal refuge in downeast Maine supporting American woodcock and migratory birds — wildlife biology, boreal ecology, and conservation science.

Connecticut state park with forested trails and pond habitat — supports ecology, field biology, and outdoor physical education.

Pennsylvania state park on a glacially formed lake — glacial geology, freshwater ecology, and outdoor recreation with developed visitor facilities.

Illinois state park on glacial moraine terrain — covers glacial geology, prairie and lake ecology, and central Illinois natural history.

Mississippi Delta national wildlife refuge supporting migratory waterfowl — wetland ecology, bird migration, and wildlife conservation.

Small municipal petting zoo — introduces young children to domesticated and farm animals, supporting basic zoology and animal care concepts.

Indiana state forest with hiking and interpretive areas — covers temperate deciduous forest ecology, silviculture, and watershed management.

Nebraska state recreation area along the Platte River — Central Flyway bird migration, river ecology, and Great Plains geography.

Arkansas state park on Moro Bay featuring bottomland hardwood forest and oxbow lake ecology — habitat study, wetland biology, and outdoor recreation.

Urban nature center in Aurora, CO with wetland trails, wildlife viewing blinds, and education programs — Front Range ecology and wetland biology.

Uwharrie Mountains state park with trails, lake, and ranger programs — covers Piedmont geology, forest ecology, and North Carolina natural history.

Wisconsin nature center with trails and interpretive exhibits on the Wolf River watershed — covers local ecology, insect biology, and natural history.

Working farm and organic garden in the Arkansas River Valley — plant biology, sustainable agriculture, and food systems education with hands-on demonstrations.

Texas's oldest state park with limestone river terrain and cedar-oak habitat — supports ecology, Texas state history, and outdoor PE.

State park campgrounds adjacent to ancient Native American mounds — outdoor recreation alongside archaeology and natural-area ecology.

Indiana state recreation area along the Whitewater River — riparian habitat, native flora/fauna identification, and outdoor recreation.

Forested coastal Maine conservation region with ranger programs covering wildlife habitat, forest ecology, and southern Maine biodiversity.

Formal gardens on a Franciscan hilltop estate — plant identification, landscape design, and regional horticulture.

High-elevation state reservation on the Taconic ridge with summit hiking — covers Appalachian geology, montane ecology, orienteering, and physical education.

Traprock ridge state park in the Connecticut River Valley — covers New England geology, forest succession, and upland ecology via ranger-supported trails.

North Carolina state natural area atop Jefferson massif with spruce-fir forest — Appalachian ecology, elevation-driven biome change, and geological landforms.

Arkansas River Valley state park atop Mount Nebo — Ozark plateau ecology, plant communities, geography, and physical fitness via trail system.