Classified for credit

Small municipal arboretum with labeled native and ornamental plantings — plant taxonomy, horticulture, and Pacific Northwest flora.

Regional history museum covering Central Oregon settlement, logging, and ranching industries through artifacts and primary-source exhibits.

Educational garden at River Forks Park with native plantings and interpretive signage — covers plant ecology, native species identification, and watershed stewardship.

Reed College gallery with rotating contemporary and historical art exhibits — supports art history and visual arts study.

City park lilac collection with dozens of labeled cultivars — supports basic botany, plant identification, and horticultural study in an urban setting.

Preserved homestead village at Fort Rock documenting early 20th-century Oregon pioneer settlement and rural life.

Restored 1845 home of Hudson's Bay Company fur trader Francis Ermatinger — covers the Oregon Trail era, westward expansion, and Pacific Northwest settlement.

Oregon heritage site in Wolf Creek associated with early settlement and the historic Wolf Creek Inn — covers Oregon Trail-era history and pioneer life.

Grant County museum covering Oregon frontier history, gold mining, and ranching heritage in the John Day region.

Community art museum in Grants Pass, OR with rotating exhibitions — supports visual arts curriculum through direct observation of original works.

Small regional historical society covering Gresham, OR settlement and Pacific Northwest local history through artifacts and documents.

19th-century covered timber bridge over the Santiam River — historic bridge engineering, timber construction methods, and Oregon pioneer-era infrastructure.

Harney County historical museum covering Oregon frontier ranching, Native history, and settlement — regional Great Basin history.

Cultural center and museum documenting Greek and Greek-American heritage in the Pacific Northwest — covers immigration history, cultural geography, and ethnic heritage.

Small museum tracing the history of law enforcement and policing in the United States.

Southern Oregon regional museum covering pioneer settlement, mining, and Applegate Valley history — primary-source Pacific Northwest frontier history.

County museum system covering Klamath Basin prehistory, Native American history, and Euro-American settlement — regional history and Pacific Northwest geography.

City park with rose gardens — limited curriculum hook beyond basic plant observation; suitable as a supplemental outdoor stop.

Lake County museum covering the natural and cultural history of Oregon's high desert region, including ranching and Native heritage.

Community art center with rotating gallery exhibits and studio classes — supports visual arts curriculum and art history.

Oregon state park campground along the Columbia River — supports riparian ecology observation and outdoor PE with minimal developed exhibits.

Community history museum in Milwaukie, OR covering local settlement and regional Pacific Northwest history through artifacts and exhibits.

Preserved 1880s Italianate home in Brownsville, OR — illustrates 19th-century domestic life and Oregon pioneer settlement history.

Oregon Coast community arts center with rotating gallery exhibits — supports visual arts curriculum in a publicly accessible coastal venue.