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Period 4: 1800-1848

APUSH: ARC (Theme), GEO (Theme), PCE (Theme), SOC (Theme), WOR (Theme), WXT (Theme)
APUSH: KC‑4.1.I.D (KC), KC‑4.2.III.D (KC), KC‑4.3.II.C (KC), PCE (Theme), Unit 4: Learning Objective C
APUSH: KC‑4.3.I (KC), KC‑4.3.I.A.ii (KC), Unit 4: Learning Objective D, WOR (Theme)
Practice
America on the world stageGet 3 of 4 questions to level up!
APUSH: KC‑4.2.I.A (KC), KC‑4.2.I.B (KC), KC‑4.2.I.C (KC), KC‑4.2.III.B (KC), Unit 4: Learning Objective E, WXT (Theme)
APUSH: KC‑4.2.II.A (KC), KC‑4.2.II.B (KC), KC‑4.2.II.C (KC), KC‑4.2.III.A (KC), SOC (Theme), Unit 4: Learning Objective F
APUSH: KC‑4.1.I (KC), PCE (Theme), Unit 4: Learning Objective G
Practice
Expanding democracyGet 3 of 4 questions to level up!
APUSH: ARC (Theme), KC‑4.1.II.B (KC), KC‑4.1.II.C (KC), Unit 4: Learning Objective I
APUSH: ARC (Theme), KC‑4.1.II.A.ii (KC), KC‑4.1.III.A (KC), KC‑4.1.III.B.i (KC), KC‑4.1.III.C (KC), KC‑4.3.II.B.i (KC), Unit 4: Learning Objective K
APUSH: KC‑4.1.II.D (KC), KC‑4.1.III.B.ii (KC), SOC (Theme), Unit 4: Learning Objective L
APUSH: GEO (Theme), KC‑4.2.III.C (KC), KC‑4.3.II.A (KC), KC‑4.3.II.B.ii (KC), Unit 4: Learning Objective M
APUSH: KC‑4.1 (KC), KC‑4.1.I (KC), KC‑4.1.II (KC), KC‑4.1.III (KC), KC‑4.2 (KC), KC‑4.2.I (KC), KC‑4.2.II (KC), KC‑4.2.III (KC), KC‑4.3 (KC), KC‑4.3.I (KC), KC‑4.3.II (KC), Unit 4: Learning Objective N

About this unit

In the early nineteenth century, the United States expanded rapidly, fueled by new technology, growing markets, and the extension of democracy to all white men. But this prosperity came at a cost, gobbling up the lands of Native Americans in the West and the labor of enslaved people in the South.
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