Students consider inventions and what they think the greatest invention of all time is. Then they learn how Texas benefitted from the arrival of the railroads and create a chart of three effects of rail line expansion across the state. Next they learn about boomtowns and cities that grew along the tracks. Finally they analyze how the railroads affected wildlife, especially the buffalo, and how that affected some indigenous people.
Students read an introduction explaining how railroads contributed to Texas’s economic growth and how the lesson will focus on their effects on settlement and the economy. They view an image of the locomotive “Sabine” and respond to a word cloud prompt by naming what they think is the greatest invention of all time, listing one or more inventions.
Teacher MovesPreview the lesson overview, vocabulary, and objectives. After students submit word cloud responses, highlight a range of inventions and briefly explain the historical importance of the wheel and its role in early transportation to connect students’ ideas to the upcoming focus on railroads.
Students examine an image of mules transporting lumber to a railroad and read a passage describing Texas’s transportation challenges before railroads, the land grants that fueled a railroad boom, and how new rail lines created jobs, expanded markets, encouraged westward farming, ended cattle drives, and attracted migrants and immigrants. They then complete a graphic organizer by listing three effects of railroad expansion on economic development and the Texas frontier.
Teacher MovesGuide students through the reading, clarifying key ideas such as land grants, economic growth, and westward expansion. Support students as they complete the graphic organizer, prompting them to include effects like job creation, easier shipping of goods, population growth, and the decline of cattle drives, and discuss additional valid examples as a class.
Students read about how new towns and cities developed along railroad lines, how boomtowns like McDade grew rapidly around depots and industries, and how towns bypassed by the tracks often declined. They then post a response to a class wall explaining what they think happened to boomtowns as automobiles, trucks, and airplanes became the main ways to move people and goods.
Teacher MovesClarify the concepts of boomtowns and railroad crossings, emphasizing why some communities prospered while others shrank. Review student wall posts, share selected responses with the class, and lead a discussion comparing the fate of large, diversified cities like Dallas with smaller towns that depended heavily on railroad jobs.
Students read about the “price” of railroad progress, including the bypassing of some towns, the killing of buffalo, destruction of wildlife habitat, and increased pollution. They then contribute to a class wall by describing another example of technological or social progress, explaining its costs, and comparing those trade-offs to the construction of railroads in Texas.
Teacher MovesHelp students connect the idea of progress with both positive and negative consequences, using examples such as automobiles, airplanes, mobile devices, or medical advances if needed. Review wall responses, highlight insightful examples, and facilitate a discussion that compares students’ chosen examples to railroads in terms of environmental, social, and economic impacts.
Students complete the exit quiz by answering all the questions.
Teacher MovesFacilitate the assessment and use student data to evaluate understanding, address misconceptions, and identify areas for growth.
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