Classified for credit

Likely refers to an exhibit or area within the St. Louis Zoo — covers zoology and wildlife conservation in an accredited zoo setting.

Mobile petting zoo featuring exotic animals — supports animal biology, zoology, and species identification for young learners.

Missouri state park surrounding Thousand Hills Lake with hiking trails, wildlife observation, and glacially formed lake geology.

Ozarks natural preserve and archaeological site with trails and scenic overlooks — covers regional ecology, geology, and Native American heritage.

Missouri conservation education center — Ozark forest ecology, wildlife biology, and natural-resource stewardship programs.

Missouri state park on the Mississippi River with lake fishing and trails — supports river ecology, wildlife observation, and outdoor PE.

Missouri state park with lake, trails, and campgrounds — supports aquatic ecology, plant identification, and outdoor physical education.

Missouri state park with Mississippian-era petroglyphs and diverse natural areas — supports ecology, geology, and Native American history.

Missouri conservation area on the site of a former nuclear-materials plant — ecological restoration, habitat biology, and environmental remediation history.

Missouri River bluff state park with forested trails — covers river-valley ecology, Missouri flora and fauna, and physical education via developed trail system.

Small regional zoo in southwest Missouri — covers basic zoology, animal husbandry, and wildlife conservation.

Community nature center in Salem, MO with local flora/fauna exhibits — supports ecology, natural history, and environmental awareness.

Missouri Department of Conservation regional office and nature area — covers fish and wildlife management, native species biology, and conservation science.

Small Missouri lowlands state park with forested trails — supports basic ecology, tree identification, and outdoor physical education.

Nature center focused on the endangered Ozark chinquapin tree and Ozark forest ecology — supports regional botany, conservation biology, and habitat study.

Small urban nature sanctuary with wooded trails along the Missouri River bluff — supports local ecology, plant identification, and outdoor PE.

Missouri conservation area in suburban St. Louis — wooded streamside ecology and short trails.

Small urban nature sanctuary with trails along Brush Creek — supports study of Missouri riparian ecology and urban wildlife corridors.

Small animal encounter venue in Sullivan, MO — covers exotic and native animal species identification and basic zoology for young children.