Classified for credit

National seashore with beaches, dunes, freshwater ponds, and ranger programs — covers coastal ecology, erosion, and Atlantic shoreline geography.

Harvard-managed living collection of 15,000+ woody plants across 281 acres — plant taxonomy, ecology, and botanical geography.

MA state park featuring a dramatic 60-foot waterfall — geology, erosion, stream ecology, and physical geography via a moderate hiking trail.

National and state park island chain in Boston Harbor — covers coastal ecology, tidal zones, and 19th-century harbor fortification history.

Island state park in Boston Harbor with ranger programs covering coastal ecology, marine biology, and Civil War-era fort history.

Martha's Vineyard barrier beach and coastal wildlife refuge — covers shorebird ecology, barrier beach geomorphology, and migratory species conservation.

Children's zoo in Boston — supports zoology, animal biology, and conservation awareness for early learners in a hands-on environment.

AZA-accredited zoo in Boston with strong conservation programs covering animal biology, endangered species, and global habitat diversity.

Giraffe exhibit within a Boston zoo setting — supports African wildlife biology, animal behavior, and conservation education.

Mass Audubon wildlife sanctuary with live animal exhibits and woodland trails — covers wildlife biology, ecology, and native habitat study.

Mass Audubon sanctuary on Cape Cod with salt marsh, tidal flat, and coastal pine habitat — marine ecology, bird biology, and conservation science.

Massachusetts' highest peak with a summit visitor center — covers Appalachian geology, alpine ecology, meteorology, and elevation-based habitat change.

Botanic garden with curated collections and glasshouses — plant taxonomy, horticulture, ecology, and landscape design.

Cape Cod state park with kettle ponds, pitch pine and oak habitat, and trail network — glacial geology, freshwater ecology, and native Cape Cod biodiversity.

Barrier beach national wildlife refuge on Massachusetts North Shore — covers shorebird ecology, dune formation, and Atlantic coastal geography.

Barrier beach and dune system within Parker River National Wildlife Refuge — coastal geomorphology, shorebird ecology, and Atlantic migration corridors.

African savanna exhibit area within Franklin Park Zoo — covers large-mammal biology, African ecosystem ecology, and conservation programs.

Large private zoo in Massachusetts with diverse animal collection — comparative zoology, animal behavior, and conservation biology across many species.

State reservation preserving the pond and woods that inspired Thoreau's Walden — ecology, conservation history, and American transcendentalist literature.

Municipal zoo with education center in Forest Park — covers animal biology, wildlife conservation, and zoology with a focus on hands-on learning programs.

Mass Audubon wildlife sanctuary with meadow and woodland habitats — covers bird identification, native plant ecology, and wildlife conservation.

Massachusetts state park with pond, trails, and wildlife habitat — freshwater ecology, native species observation, and outdoor physical education.

Small family zoo and wildlife rescue center — animal biology, rescue-and-rehabilitation practices, and species diversity.

Zoo New England's Stone Zoo animal discovery area — supports animal biology, conservation programs, and wildlife habitat study.