Bring the story of Westward Expansion to life with this complete Grade 4–6 social studies unit, blending historical understanding, geography skills, and primary sources into one cohesive, classroom-ready resource. Students will explore why settlers moved west, how geography shaped their journeys, and the lasting impacts of this movement on settlers, Native Americans, and the land itself Westward-Expansion-Causes-Journ… . ✅ What’s Included: Mini-lessons on causes (land, economic opportun