Classified for credit

Museum at the former Colorado State Penitentiary in Cañon City — covers criminal justice history, prison reform, and Colorado social history.

Hall of Fame museum tracing the history of skiing and snowboarding in Colorado — covers sports history, mountain culture, and winter recreation.

Fine arts center with a permanent collection spanning centuries and cultures — supports art history, visual analysis, and studio technique study.

Regional history museum in a historic Carnegie library building — covers Colorado Springs settlement, Pikes Peak region history, and Western frontier social studies.

Colorado School of Mines applied science and engineering center in Golden — covers materials science, chemistry, and engineering design for advanced STEM study.

Jefferson County Open Space park in the foothills with creek and trail access — Front Range ecology, geology, and outdoor recreation.

Colorado state park on the Gunnison River with reservoir, offering geology, riparian ecology, and outdoor recreation study.

Private museum displaying Clive Cussler's collection of classic and antique automobiles — automotive history and engineering design hook.

Jefferson County open-space canyon park with marked trails through mixed-grass foothills — covers Colorado geology, native plant communities, and physical fitness.

Denver Audubon nature center with riparian habitat trails, bird banding programs, and ranger education focused on Front Range ecology and ornithology.

Housed in Denver's original 1909 firehouse — covers firefighting history, equipment evolution, and basic fire-science concepts.

Museum displaying miniatures, dolls, and toys spanning multiple eras — covers material culture, social history, and decorative arts across time periods.

Outdoor grounds of the Denver Museum of Nature and Science — complements museum exhibits with geology and natural-history context.

Seasonal light display at Denver Zoo — primarily an evening entertainment event with limited structured curriculum content.

Golden's historic Washington Avenue corridor includes the Colorado School of Mines Geology Museum and Buffalo Bill-era frontier history sites.

Colorado history museum covering the El Pueblo trading post era, Hispanic heritage, and Southern Colorado's role in westward expansion.

Colorado reservoir state park supports study of high-desert aquatic ecology, water resource management, and outdoor recreation science.

Public observatory near Rocky Mountain National Park offering telescope viewing and astronomy programs — covers optics, celestial mechanics, and astrophysics.

Hands-on science museum in Grand Junction — covers physical science, earth science, and STEM concepts through interactive exhibits suited to elementary-age learners.

Foothills nature center with trails and wildlife programs — covers Colorado ecology, native plant identification, and watershed biology.

Newly designated Colorado state park featuring mesa-top geology and Purgatoire River canyon — regional ecology, geology, and southern Rockies geography.

Regional art center housed in an 1867 hotel — publicly accessible galleries cover fine art and local history in a National Historic Landmark building.

Colorado state museum in an 1880s adobe fort — covers the U.S. Army in the Southwest, Hispanic and Ute cultural history, and the Sand Creek Massacre era.

Reconstructed 1835 adobe fur-trading post on the South Platte River with a visitor center — covers Rocky Mountain fur trade, Plains Indian trade networks, and manifest destiny.