Ladders Social Studies 4: Native Americans of the Southeast (on-level)
Ladders Social Studies 5: Declaration of Independence (below-level)
Ladders Social Studies 4: Native Americans of the Pacific Northwest (above-level)
Ladders Social Studies 5: Los incas (The Inca) (on-level)
Ladders Social Studies 3: Vivir en las llanuras (Living on the Plains) (on-level)
Ladders Social Studies 3: Living in the Desert (on-level)
Ladders Social Studies 5: The Pueblo (on-level)
Ladders Social Studies 3: Living on the Plains (below-level)
Ladders Social Studies 3: Living on the Plains (above-level)
Ladders Social Studies 4: Native Americans of the Southwest (above-level)
Ladders Social Studies 3: Living in the Desert (below-level)
Ladders Social Studies 3: Living in the Mountains (above-level)
Ladders Social Studies 4: The Pacific Coast (on-level)
Ladders Social Studies 3: Living in the Desert (above-level)
Ladders Social Studies 3: Vivir en las montanas (Living in the Mountains) (on-level)
Ladders Social Studies 5: The Inca (above-level)
Ladders Social Studies 5: Declaration of Independence (on-level)
Ladders Social Studies 5: The U.S. Constitution (on-level)
Ladders Social Studies 5: The Aztec (below-level)
Ladders Social Studies 5: The Bill of Rights (below-level)