Classified for credit

Campus planetarium with projected sky shows covering astronomy, Earth's motion, and celestial navigation.

Public observatory in the San Joaquin Valley offering telescope viewing and instruction in observational astronomy.

Federal facility conserving endangered desert pupfish and spring species — covers applied aquatic biology, species conservation, and desert hydrology.

Southern Utah University public observatory offering telescope viewing and astronomy programming — covers optics, stellar classification, and planetary science.

Regional science museum with geology, fossils, and earth-science exhibits — hands-on natural history and physical science.

Community science center in Carbondale offering hands-on STEM programming and exhibits covering physics, ecology, and earth science.

Public observatory near Terrebonne, OR in a dark-sky corridor — supports astronomy, telescope operation, and observational math.

Guided dark-sky stargazing tours in the Colorado Rockies — covers observational astronomy, telescope use, and light pollution concepts.

Amateur astronomical society observatory near Harrisburg offering public stargazing — covers telescope optics, celestial mechanics, and observational astronomy.

Amateur astronomy club observatory open for public sessions — covers telescope optics, celestial navigation, and observational astronomy.

Amateur astronomy club observatory near Tulsa offering public star-party nights — covers telescope optics, celestial mechanics, and observational astronomy.

Public astronomy observation area at JMU in the Shenandoah Valley — supports telescope operation, celestial observation, and introductory astrophysics.

University of Florida teaching observatory open to the public — covers telescope optics, celestial mechanics, and observational astronomy.

Federal Reserve Bank of Atlanta branch monetary museum — covers currency production, monetary policy, economics, and numismatics.

Small boardwalk aquarium on the Atlantic City waterway covering local marine species, fish biology, and coastal ecology.

Arkansas Tech University public observatory with telescopes for night-sky viewing — covers astronomy, optics, and planetary science.

University natural history museum housing biological and geological collections — covers taxonomy, evolution, paleontology, and Alabama biodiversity.

Automotive history museum with curated vehicle collection — covers mechanical engineering evolution, industrial history, and 20th-century transportation.

Audubon nature center with small aquarium and live animal exhibits — covers marine biology, bird ecology, and wildlife conservation.

Aurora Fossil Museum in Aurora, NC displays marine fossils excavated from local phosphate deposits — covers paleontology, stratigraphy, and North Carolina coastal geology.

Public planetarium at Frederick Community College covering astronomy, orbital mechanics, and space science through live sky shows.

Health and science center at SDSU campus covering human biology, anatomy, and biomedical science through interactive exhibits.

Avery Island facility associated with Tabasco production and salt dome geology — covers food-science manufacturing and Gulf Coast geology.

Bird rescue and rehabilitation sanctuary with resident ambassador birds — applied ornithology, wildlife biology, and conservation education.