Classified for credit

Private fossil collection and dinosaur exhibit open to the public — covers paleontology, geological time, and vertebrate anatomy.

Community college planetarium with public dome shows — covers astronomy, orbital mechanics, and the scale of the solar system.

Hands-on children's science and exploration museum in Farmington — interactive exhibits address physical science, earth science, and early STEM literacy.

EAC Discovery Park with observatory and natural history exhibits in the Gila Valley — covers astronomy, geology, and regional desert ecology.

Public observatory in the Texas Hill Country dark-sky corridor — covers telescope optics, astronomy, and celestial observation.

Community observatory south of the Twin Cities — covers telescopy, planetary science, and observational astronomy at public star-party events.

Combined air and auto museum with vintage aircraft and automobiles — covers aerospace history, mechanical engineering, and transportation technology.

College-based public observatory with telescopes — supports observational astronomy, optics, and the scientific method in a collegiate setting.

Hands-on earth science exhibit space covering geology, ecology, and physical geography for elementary-age learners.

Natural history museum featuring Middle Tennessee fossils and prehistoric life — covers paleontology, geology, and local ecosystem history.

Small earth science museum in rural Montana — covers geology, mineralogy, and regional fossil and rock formations.

Interpretive site marking the 1983 Borah Peak earthquake fault scarp — covers seismology, plate tectonics, and Idaho's Basin and Range geology.

Regional aquarium with freshwater and marine exhibits — covers fish biology, aquatic ecosystems, and animal adaptations.

Museum dedicated to East Liverpool's ceramics and pottery industry — covers materials science, kiln chemistry, and the industrial history of American manufacturing.

Rowan University planetarium offering public astronomy programs — covers stellar physics, the solar system, and space exploration.

Live reptile facility with native and exotic snakes, turtles, and alligators — covers herpetology, reptile biology, and South Carolina coastal ecosystems.

Community observatory in Hopkins, MN with public viewing programs — covers telescope optics, planetary science, and observational astronomy.

Eastern Illinois University's public observatory with telescopes for optical astronomy — covers stellar observation, optics, and introductory astrophysics.

South Texas natural history museum with local fossils, wildlife specimens, and geology exhibits — covers regional paleontology, ecology, and Gulf Coast natural history.

Museum dedicated to granite quarrying in Elberton, GA — covers geology, stone extraction processes, and the economics of the U.S. granite industry.

Urban aquarium and reptile exhibit in downtown Scranton — live aquatic and reptile specimens support ichthyology, herpetology, and animal adaptation study.

Education center for the Elephant Sanctuary in Tennessee — covers elephant biology, conservation science, and wildlife rehabilitation without direct animal contact.

Regional planetarium and health-and-science museum with astronomy shows and interactive exhibits — covers astronomy, earth science, and biology.

Retail aquarium store with extensive live fish and invertebrate displays — covers aquatic biology, ecosystems, and fish taxonomy in a hands-on setting.