Classified for credit

Formal botanical garden on Lake Hamilton — plant taxonomy, landscape horticulture, and Arkansas native and exotic species identification.

University of Arkansas botanical garden on Lake Hamilton — covers native and cultivated plant biology, landscape ecology, and horticultural science.

Children's garden and treehouse within Garvan Woodland Gardens — plant biology, forest ecology, and sensory nature exploration.

City-managed nature center in College Station with trails and wildlife habitat — covers Central Texas native species, ecology, and watershed biology.

Private nature trail and wildlife refuge along the White River — covers Ozark ecology, wildlife observation, and riparian biology.

Public botanical garden with diverse plantings — supports plant taxonomy, horticulture, and ecology curriculum.

Wildlife adventure park in southeast Texas housing American alligators and native reptiles — covers herpetology and wetland ecology.

Small wildlife attraction in Louisiana featuring live alligators and exotic animals — reptile biology and Louisiana wetland species in a roadside zoo format.

Kansas state park with fishing lake and prairie habitat — covers Great Plains ecology, freshwater biology, and Kansas landform geography.

Kentucky lake state park on Lake Cumberland — freshwater ecology, geography of reservoir systems, and outdoor recreation.

Kentucky state resort park on the Ohio River — covers river ecology, regional geography, and outdoor recreation biology.

Georgia state park with wetlands, longleaf pine habitat, and a heritage farm — supports ecology, native species biology, and Southeastern agricultural history.

Community botanical and demonstration garden in Cumberland County — plant biology, horticulture, and seasonal ecology in a hands-on outdoor setting.

Lake Erie shoreline state park with forest and beach habitats — supports ecology, Great Lakes geography, and outdoor physical education.

Audubon Society wildlife refuge with forested trails in central Rhode Island — supports New England forest ecology, bird identification, and conservation biology.

Small urban nature park in Largo with trails and a nature center — covers Florida native plant ecology, wildlife identification, and wetland biology.

Lion habitat at the University of North Alabama providing up-close observation of African lions — introduces big-cat biology, behavior, and conservation.

Georgia state park centered on a mill pond wetland — covers freshwater ecology, grist-mill history, and native plant and bird observation.

City nature park in Independence, MO with trails and native habitat — supports local ecology, native plant and wildlife identification, and outdoor PE.

Mississippi state park on Grenada Lake with trails, fishing, and diverse riparian habitat — supports ecology, wildlife biology, and outdoor PE.

Utah Division of Wildlife Resources education center on Farmington Bay — covers waterfowl biology, Great Salt Lake wetland ecology, and shorebird migration.

Large Wisconsin state wildlife area with wetlands, prairies, and managed habitats — supports field study in wildlife management, waterfowl biology, and land stewardship.

NPS-managed Potomac River parkway — covers riparian ecology, Virginia/DC history, and Civil War-era geography along scenic river trails.

Cedar River corridor state park with forest, wetland, and lake habitats — supports ecology, bird biology, and outdoor PE.