Lesson 1: The Louisiana Purchase
Duration of Days: 1.5
Lesson Objective
Students will explain the effects of the Louisiana Purchase and analyze how it changed the size, economy, and geography of the United States.
How did the Louisiana Purchase affect the size and geography of the United States?
In what ways did the Louisiana Purchase impact the economy and future growth of the nation?
Louisiana Purchase
Territory
Expansion
Treaty
Napoleon Bonaparte
Frontier
8.Geo.11.a. Explain how Westward Expansion increased access to natural resources and the production and distribution of goods in a global market (e.g., agriculture, mining, canals, factories, rail, shipping)
In this lesson, students will explore the Louisiana Purchase and its significant impact on the United States. They will analyze how this acquisition expanded the nation’s size, shaped its geography, and influenced economic growth, including access to natural resources and the development of trade and transportation. Through the study of key vocabulary such as territory, Lewis and Clark, and Corps of Discovery, along with guided questions about geographic and economic effects, students will develop an understanding of how the Louisiana Purchase set the stage for westward expansion and the nation’s growth in a global market.
To support diverse learners during the Webquest on the Louisiana Purchase, teachers can provide resources at varying reading levels and include multimedia options such as videos, interactive maps, and images to accommodate different learning styles. Students can be given choice in how they present their findings, such as creating a written report, slideshow, digital poster, or short video, and can focus on aspects like geography, economy, exploration, or key figures like Lewis and Clark. Graphic organizers, guiding questions, and sentence starters can help students structure their notes and responses, while pairing or grouping students allows for collaboration and peer support, with roles assigned to match strengths. Advanced learners can be challenged to compare the Louisiana Purchase with other land acquisitions or analyze its short- and long-term effects on the U.S. economy and global trade. Progress checkpoints and ongoing feedback ensure all students stay on track and can successfully complete the task.