Classified for credit

Full-dome digital planetarium with NatureDome theater — covers stellar astronomy, Earth science, and mathematical relationships in planetary motion.

Ice sculpture museum inside a permafrost environment at Chena Hot Springs, illustrating arctic science, geothermal energy, and ice properties.

Interactive aquarium with hands-on touch tanks and live marine animals — covers marine biology, animal adaptations, and aquatic ecosystems.

City-run nature and science center with live animals and hands-on exhibits — ecology, animal biology, and basic earth science.

Autodesk's public gallery in San Francisco showcasing design, engineering, and digital fabrication technology — covers CAD, manufacturing, and applied STEM.

Hands-on regional science center — covers physical science, life science, and STEM concepts through interactive exhibits.

Aviary education center at Nashville's Grassmere with live bird ambassador programs — covers avian biology, behavior, and wildlife care.

City-operated park with a working planetarium, nature center, and wildlife exhibits — covers astronomy, Appalachian ecology, and life science.

Guided underground tour of a working exhibition coal mine in West Virginia — covers coal geology, mining engineering, and Appalachian industrial history.

Natural history museum and planetarium at U of MN — covers ecology, geology, astronomy, and Minnesota wildlife specimens.

Ben & Jerry's factory tour in Waterbury — covers dairy processing, food science, and manufacturing from raw ingredients to packaged product.

Amherst College natural history museum housing vertebrate paleontology and geology collections including significant dinosaur fossil specimens.

Full-dome digital planetarium at Tellus Science Museum — covers astronomy, celestial mechanics, and the scale of the solar system through immersive projection shows.

Nevada state park preserving in-situ ichthyosaur fossils — covers Triassic paleontology, geological time, and marine-reptile anatomy.

Dark-sky observatory near Big Bend offering public stargazing — covers telescope optics, celestial mechanics, and light-pollution science.

State site preserving Pleistocene megafauna fossil deposits — paleontology, Ice Age ecology, and early human interaction with extinct species.

Museum at a Pleistocene fossil salt lick site — covers paleontology, ice-age megafauna, and the geological history of the Ohio Valley.

Underground gold mine tour in the Black Hills — covers hard-rock mining geology, ore extraction methods, and Black Hills mining history.

Marine biology education center with live tanks and touch pools — covers marine ecosystems, invertebrate biology, and ocean conservation.

Paleontology research institute and fossil museum in the Black Hills — vertebrate paleontology, fossil preparation, and geological history.

Interactive gold and silver mining museum with simulated mine shaft — covers geology, ore extraction, and Black Hills mining history.

Private outdoor petrified forest with guided tours — covers paleobotany, fossilization processes, and Black Hills geology.

Ice cream factory tour showing dairy processing, pasteurization, and industrial food production from raw ingredients to packaged product.

Blue Bell ice cream factory tour showing commercial dairy processing, pasteurization, and food-production quality control.