Classified for credit

Florida county park centered on a natural freshwater spring — covers spring hydrology, karst geology, and aquatic ecosystem biology.

West Virginia state park with lake, trails, and forest habitats — supports ecology, physical education, and regional geography study.

State park with forested trails and lake — covers freshwater ecology, forest biology, and outdoor recreation.

Pennsylvania state park with lake, trails, and a historic grist mill site — supports ecology, freshwater biology, and outdoor PE curriculum.

Mississippi safari park with exotic and native animals — supports zoology, animal care, and wildlife conservation concepts in a hands-on outdoor setting.

Guided wildlife safari along Little Crooked Creek — supports Kentucky woodland ecology, native wildlife observation, and natural history.

Small hands-on nature museum introducing young children to local wildlife, plants, and ecology through specimens and interactive displays.

Natural travertine waterfall within Chickasaw NRA — geomorphology, karst hydrology, and riparian ecology in a federally managed recreation area.

Georgia state park with lake, wetlands, and longleaf pine habitat — ecology, hydrology, and outdoor PE in a developed park setting.

South Carolina state park on the Little Pee Dee River — freshwater ecology, riparian habitats, and outdoor recreation.

Pennsylvania state park in a remote Tiadaghton State Forest valley — supports Appalachian forest ecology, stream biology, and outdoor physical education.

Small private zoo and rescue facility housing exotic and domestic animals — introduces animal biology, care, and wildlife rescue concepts for young learners.

Forest preserve nature center with trails and wildlife exhibits — covers Illinois woodland ecology, native species identification, and environmental stewardship.

Bottomland hardwood refuge in southeastern Oklahoma — covers riparian forest ecology, southeastern wildlife biology, and wetland habitat conservation.

Vermont state park nature center with trails through northern hardwood forest — supports local ecology, wildlife identification, and hands-on outdoor biology.

Vermont state park adjacent to Waterbury Reservoir with forested trails — covers watershed ecology, forest biology, and land-use geography.

Oklahoma sand dune park — aeolian geology, erosion processes, and dune ecosystem study with hands-on outdoor exploration.

Working small farm offering hands-on agricultural experiences — supports plant science, animal husbandry, and rural community studies.

Interpretive living Northwest native plant trail at Woodland Park Zoo — covers Pacific Northwest plant ecology, ethnobotany, and native habitat.

Walk-through animal park with exotic and domestic species — supports zoology, animal adaptation, and basic conservation awareness.

Non-profit arboretum with labeled tree collections and nature trails — supports dendrology, plant biology, and Georgia native-species study.

Urban nature center with trails and wildlife observation — covers native plant communities, wildlife habitat, and stream ecology in a suburban setting.

USFS-designated wildflower sanctuary with interpretive trails in the Manistee National Forest — covers native plant identification, forest ecology, and seasonal botany.

National wildlife refuge visitor contact station on a major Central Flyway stopover — migratory bird biology, wetland ecology, and conservation.