Classified for credit

Formal garden at Lewis Ginter Botanical Garden with labeled plant collections — supports botany, plant taxonomy, and horticultural science.

Public botanical garden with labeled plant collections — supports plant taxonomy, horticulture, and ecology for hands-on nature study.

Botanical design studio in the Texas Hill Country offering floral and plant-based workshops — botany and botanical arts in an applied studio setting.

New Mexico state park in the Cerrillos Hills covering turquoise mining history, high-desert ecology, and volcanic geology of the Ortiz Mountains.

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

OSU campus arboretum featuring a solar demonstration house — plant identification, dendrology, and introductory renewable-energy concepts.

City park in Wahpeton featuring a small zoo with native and exotic animals — supports basic zoology and animal care observation for younger students.

Small municipal zoo in Wahpeton, ND with regional and exotic animals — supports introductory zoology and wildlife conservation for younger learners.

Indiana state park with glacially formed lakes — glacial geology, freshwater ecology, and outdoor PE across developed trails and water access.

Illinois state park in the Chain O'Lakes region with water trails and forest ecology — supports aquatic biology, wetland ecology, and outdoor-education objectives.

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

Texas Hill Country river resort with limestone bluffs and cypress-lined swimming holes — supports karst geography, aquatic ecology, and outdoor PE.

Community botanical garden in Mahomet — native Illinois plant identification, pollinator ecology, and plant life-cycle observation.

City-run nature center in the Sonoran Desert fringe — covers Arizona desert ecology, native wildlife, and riparian habitat interpretation.

Historic estate garden featuring formal and informal plantings — covers horticulture, garden design, and early 20th-century landscape history.

Illinois state park along the I&M Canal — ecology, local watershed biology, and outdoor PE along maintained trails.

Designed pleasure garden with diverse woody and herbaceous plantings — covers horticultural design, plant ecology, and native versus cultivated species.

Maryland state park on the Port Tobacco River estuary — covers Chesapeake watershed ecology, tidal biology, and colonial-era settlement geography.

Kansas Audubon-affiliated nature center along the Arkansas River with trails and native habitat — covers riparian ecology, bird identification, and local biodiversity.

State park centered on a reservoir with forest trails and fishing — covers freshwater ecology, watershed biology, and outdoor recreation.

Outdoor sculpture park featuring monumental Zimbabwean stone sculptures in a landscaped setting — introduces traditional Shona art forms in a natural environment.

Urban wildlife refuge in Princeton managed for migratory birds and wetland species — covers bird biology, wetland ecology, and habitat conservation.

Indiana state park with Ohio River bottomland and upland forest — covers forest ecology, river geography, and Civil War-era history of the Charlestown area.

Georgia DNR wildlife education center with shooting sports, fishing, and natural-history programs — covers wildlife biology, conservation management, and Georgia's Piedmont ecosystems.