Classified for credit

Large urban park in Tacoma containing zoo, aquarium, gardens, and old-growth forest — supports ecology, biology, and conservation study.

Accredited zoo and botanical garden with conservation programs covering zoology, plant biology, and Pacific Northwest ecosystems.

A working 1920s-era living-history farm in Yacolt offering guided tours for schools, co-ops, and homeschool groups — heritage animals, hands-on chores, and seasonal homeschool days.

Marine science center with touch tanks and intertidal exhibits covering Puget Sound ecology, marine biology, and local watershed science.

Hands-on estuarium with live Puget Sound marine specimens — covers estuarine ecology, marine biology, and Pacific Northwest watershed science.

Columbia Basin museum covering Manhattan Project nuclear history, Hanford Site science, and regional energy production — nuclear physics and Cold War history.

Reconstructed Hudson's Bay Company fur-trade fort with living-history interpreters — covers westward expansion, Pacific Northwest history, and colonial trade economies.

Working farm with U-pick fields, animals, and seasonal crops — supports agriculture, plant biology, and farm-to-table food systems.

Hydroelectric dam visitor center on the Columbia River — covers electricity generation, fish ladders, river ecology, and civil engineering.

USFS visitor center at the Mount St. Helens blast zone — volcanology, ecological succession, and geologic hazard science.

NOAA Science on a Sphere installation displaying animated Earth data — covers atmospheric science, oceanography, and global data visualization.

Marine science discovery center in Poulsbo, WA with touch tanks and Puget Sound exhibits — covers marine biology, Pacific Northwest ecology, and oceanography.

Seattle Aquarium interactive undersea virtual ride and exhibits covering Pacific marine biology, ocean ecology, and conservation.

Major encyclopedic art museum with permanent and rotating collections spanning global art history, supporting art history and visual arts curriculum.

Dedicated Asian art museum in Volunteer Park with permanent and rotating collections — covers art history, Asian cultures, and aesthetic traditions.

Mixed-use civic campus housing science center, children's museum, and performing arts venues — curriculum value depends on which attraction is visited.

Large hands-on children's museum with interactive exhibits in literacy, math, science, and the arts for early learners.

268-foot waterfall on the Snoqualmie River with publicly accessible overlooks — covers hydrology, river geomorphology, and Pacific Northwest ecology.

Lower observation deck of a 270-foot waterfall adjacent to a working Puget Power hydroelectric plant — covers hydrology, erosion, and electricity generation.

Olympic National Park waterfall hike through old-growth temperate rainforest — covers Pacific Northwest ecology, hydrology, and old-growth forest biology.

Iconic observation tower with structural engineering exhibits — architecture, materials science, and Pacific Northwest geography from 520 ft.

Hands-on museum tracing the history of electrical invention from telegraph to radio with working apparatus and inventor biographies — electromagnetism and communications technology.

Washington state park centered on a basalt butte in the Columbia Plateau — covers glacial geology, high-desert ecology, and the geology of channeled scablands.

Ice Age channeled scablands park featuring Dry Falls — glacial geology, geomorphology, and Pacific Northwest ecology.