Classified for credit

Small urban nature center in Arvada with wildlife exhibits and native habitat trails — supports Colorado ecology, local wildlife biology, and conservation.

Southwest Colorado state park adjacent to Mesa Verde country with reservoir and high-desert habitat — covers semi-arid ecology, geology, and Colorado Plateau geography.

Private natural-history museum with one of the largest insect collections in the US — entomology, invertebrate biology, and biodiversity classification.

Hands-on computer history lab with working vintage hardware — covers evolution of computing, programming history, and digital media archaeology.

Colorado astronomy education program offering telescope viewing and instruction in celestial mechanics, constellation identification, and astrophysics basics.

Victorian-era castle with nine architectural styles — covers late 19th-century Colorado history, architecture, and social history.

Jewish cultural history museum in Denver — covers Jewish heritage, history of immigration, and social studies through artifact and exhibit-based learning.

Victorian-era home of Titanic survivor Molly Brown — covers Gilded Age social history, women's biography, and early 20th-century Denver civic life.

Historic summer home of Titanic survivor Molly Brown — covers Gilded Age social history and early 20th-century women's civic life.

Federal wildlife refuge on the Monte Vista flyway — migratory bird biology, wetland ecology, and wildlife management practices with refuge staff.

Municipal botanical garden with themed plant collections — supports plant taxonomy, horticulture, and Western Slope Colorado native species study.

Hands-on children's museum with interactive exhibits covering early literacy, numeracy, and basic science concepts.

Urban nature center in Aurora, CO with wetland trails, wildlife viewing blinds, and education programs — Front Range ecology and wetland biology.

Hands-on children's museum at elevation covering early STEM concepts, literacy, and creative play — designed for elementary-age learners.

Denver museum dedicated to Latin American art and history — covers pre-Columbian through contemporary Latino cultural heritage and social studies.

Fort Collins contemporary and regional art museum with rotating exhibits — supports visual art analysis and local artistic heritage.

Contemporary art museum in Denver with rotating exhibitions — visual arts analysis, modern art movements, and critical thinking about contemporary culture.

Interactive illusions museum on Denver's 16th Street Mall — demonstrates optics, spatial reasoning, and perceptual psychology.

Outdoor sculpture collection integrated into a corporate campus — covers public art, sculpture design, and contemporary art history in an accessible open-air setting.

Western Colorado history and paleontology museum covering Native cultures, ranching, and the Colorado Plateau — bridges regional history and earth science.

Hands-on nature lab offering specimen exploration and ecology activities — supports natural science inquiry and biological observation skills.

Museum dedicated to professional baseball history with artifacts, memorabilia, and timeline exhibits covering the sport's cultural and historical development.

Museum and hall of fame dedicated to US mining history and mineralogy — covers geology, ore extraction technology, and the history of American mining.

Federal solar research observatory with public visitor programs — covers solar physics, spectroscopy, and the science of monitoring the Sun.