Classified for credit

Nebraska state recreation area and WMA on Calamus Reservoir — Great Plains aquatic ecology, waterfowl habitat, and outdoor recreation.

Nebraska state park in the Pine Ridge region with ponderosa pine forest and canyon terrain — covers Great Plains ecology, geology, and wildlife biology.

Urban recreation area with wetlands, trails, and lake — supports ecology, wildlife observation, and outdoor PE in a developed park setting.

Historic nature center building at Pioneers Park in Lincoln — houses wildlife exhibits and serves as a hub for local ecology and natural-history study.

Nebraska state recreation area along the Missouri River with trails and river access — supports geography, ecology, and physical education.

Elephant exhibit at Omaha's Henry Doorly Zoo covering pachyderm biology, conservation status, and zoo animal-care science.

Developed Nebraska state park with trails, climbing tower, and nature programs — supports ecology, physical education, and Great Plains geography.

National wildlife refuge in Nebraska's Niobrara River valley — covers Great Plains ecology, bison and elk management, and federal conservation programs.

USFWS visitor contact station for Fort Niobrara NWR on the Niobrara River — supports study of mixed-grass prairie, bison ecology, and Great Plains wildlife management.

State-managed recreational lake area offering outdoor study of freshwater ecology, wildlife habitat, and Nebraska's glacial lake geography.

Nebraska state recreation area with lakes and wetland habitat — supports freshwater ecology, wildlife observation, and outdoor PE.

Sensory-accessible botanical garden in Omaha designed for exploratory plant and nature study — supports botany and life-science observation.

Wetlands learning center along the Missouri River flyway — covers wetland ecology, migratory bird biology, and riparian habitat conservation.

Urban wildlife rehabilitation and nature center — covers native bird biology, habitat conservation, and local wetland ecology.

Small rural Nebraska zoo with live animals — supports zoology, animal behavior observation, and wildlife biology at a beginner level.

Nebraska state recreation area along the Niobrara River valley — supports outdoor education in Great Plains ecology, geology, and freshwater biology.

Nebraska state recreation area on Lake Maloney — Great Plains aquatic ecology, migratory bird observation, and outdoor recreation.

Nebraska's largest reservoir on the North Platte River — covers Great Plains hydrology, migratory bird habitat, and reservoir ecology.

Nebraska's largest reservoir and adjacent WMA — covers Great Plains hydrology, migratory bird ecology, and freshwater habitat conservation.

Nebraska state recreation area below Kingsley Dam on the North Platte River — covers reservoir ecology, hydrology, and Great Plains riparian biology.

Botanical garden with themed plant collections supporting lessons in botany, horticulture, and regional ecology along the Missouri River bluffs.

Nebraska state recreation area on Lewis and Clark Lake — covers Missouri River geography, freshwater ecology, and Great Plains natural history.

Small urban zoo with hands-on animal encounters — supports zoology, animal adaptations, and conservation awareness for younger children.

Urban wetland nature center in Lincoln — covers wetland ecology, migratory bird biology, and Great Plains watershed science.