Classified for credit

Interactive exhibit exploring UFO sightings and space phenomena — critical thinking, evidence evaluation, and popular science culture.

Sonoran Desert regional park east of Phoenix with nature trails and interpretive programs covering desert ecology, saguaro biology, and raptor habitat.

Sonoran Desert regional park with staffed nature center, trails, and interpretive exhibits on desert ecology and wildlife.

Memorial gardens commemorating the USS Arizona and WWII Pacific theater — supports study of World War II and military history.

Vatican Observatory's 1.8-meter research telescope at Mount Graham — covers observational astronomy, astrophysics, and the history of science-religion collaboration.

Verde River riparian corridor — desert river ecology, bird migration habitat, and Arizona watershed geography.

Archaeology center and museum covering Sinagua and Hohokam cultures of the Verde Valley — covers SW archaeology methods, pre-Columbian history, and artifact analysis.

Historic Grand Canyon Village visitor center and curio store documenting early tourism and the Fred Harvey era — gateway to South Rim geology and history.

Urban nature park in Chandler, AZ with wetland habitat, bird observation, and environmental education — Sonoran Desert ecology and water conservation themes.

Guided tours of an 1860s Arizona gold mine and ghost town — covers hard-rock mining techniques, frontier economics, and Arizona territorial history.

Desert botanical garden at Boyce Thompson Arboretum featuring Sonoran Desert plant ecology, adaptations, and arid-land conservation.

Nature center in Arizona's White Mountains offering ecology programs on high-elevation forests, wildlife, and regional natural history.

Astronomy outreach center with telescope access and educational programs — covers planetary science, the electromagnetic spectrum, and observational astronomy.

Private research observatory in Sonoita offering public viewing nights — covers optics, celestial mechanics, and observational astronomy.

Live-steamer club operating miniature locomotives — covers railroad history, steam engineering principles, and mechanical technology in a hands-on setting.

Phoenix arts foundation and gallery in a historic home hosting rotating contemporary art exhibitions and community arts programming.

Small museum documenting the history of professional and amateur baseball in Arizona — social history and regional geography.

Commercial paintball arena in Phoenix — recreational venue with no documented history or STEM curriculum content despite its name.

Commercial family-entertainment boardwalk with rides and attractions — limited curriculum hook; primarily recreational.

Laser-tag combat arena with a military-theme environment — limited academic curriculum hook beyond physical activity.

Log-cabin museum near Greer, AZ honoring early 20th-century naturalist-hunters — covers wildlife conservation history, Southwestern ecology, and hunting heritage.

City museum covering Chandler's agricultural and civic heritage — supports Arizona local history and community social studies.

Small-town museum documenting Clarkdale's copper-smelting and Verde Valley railroad history — local economic and industrial history of the early 20th-century Southwest.

Museum covering Clemenceau mining town history and Verde Valley settlement — supports study of Arizona copper mining and early 20th-century labor.