Classified for credit

World-class natural history and science complex with a living coral reef, planetarium, and rainforest dome — covers ecology, astronomy, and biology.

Major science center featuring Space Shuttle Endeavour and hands-on exhibits in aerospace, life science, and technology — broad STEM curriculum coverage.

Full-service space and science center with planetarium and telescopes — covers astronomy, astrophysics, earth science, and the history of space exploration.

World-class computer history collection in Silicon Valley — covers computing hardware evolution, software history, and binary/logic fundamentals.

World-class interactive science center on San Francisco Bay with 600+ hands-on exhibits covering physics, biology, perception, and engineering.

Public observatory with telescopes, a planetarium, and exhibits on astrophysics — covers astronomy, optics, the solar system, and the physics of light.

Active fossil excavation site and museum where Ice Age megafauna are still being recovered — covers paleontology, geology, and taphonomy.

Active volcanic landscape with hydrothermal features, lava fields, and ranger programs covering volcanology and plate tectonics.

National monument with lava tube caves and volcanic geology — covers speleology, volcanology, and the 1872 Modoc War battlefield history.

World-class aquarium on Monterey Bay — marine biology, ocean ecology, food webs, and conservation science across dozens of exhibit halls.

Major natural history museum with dinosaur halls, gem and mineral collections, and biodiversity exhibits — spans paleontology, geology, and ecology.

Full-dome planetarium at Griffith Observatory with live astronomy shows — covers stellar science, cosmology, and celestial mechanics.

Major natural history museum with paleontology, mineralogy, and regional ecology collections covering Earth science, evolution, and biodiversity.

Major public aquarium inside California Academy of Sciences — marine biology, coral reef ecology, and aquatic adaptations with live specimens.

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

Hands-on science and wildlife center with live animals and interactive exhibits covering ecology, biology, and earth science.

NPS monument featuring columnar basalt formations created by volcanic activity — covers geology, igneous rock formation, and geomorphology.

Hands-on children's science and nature museum in Eureka covering biology, physical science, and environmental concepts through interactive exhibits.

Hands-on children's science and discovery center in Fresno — interactive exhibits cover physical science, biology, and early STEM concepts.

Free Intel-operated museum tracing the history of semiconductor manufacturing and microprocessor development — covers computer science, electrical engineering, and technology history.

San Francisco maker and biotech community lab offering workshops in biology, electronics, and fabrication — covers applied science and engineering design process.

Museum in Mammoth Lakes area documenting mammoth fossil discoveries — covers paleontology, Pleistocene megafauna, and Eastern Sierra geological history.

Hands-on science and innovation museum in Santa Barbara with interactive exhibits covering physics, engineering, and creative problem-solving.

Marine science education center in Dana Point with tall-ship sailing programs, ocean biology exhibits, and hands-on coastal ecology.