Challenging Slavery


Challenging Slavery
Students learn how resistance to slavery, harsh reactions from enslavers, and violent conflicts like Bleeding Kansas and John Brown’s actions deepened national divisions and created an increasingly unstable climate in the United States by the 1850s.

This learning experience is designed for device-enabled classrooms. The teacher guides the lesson, and students use embedded resources, social media skills, and critical thinking skills to actively participate. To get access to a free version of the complete lesson, sign up for an exploros account.

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Here are the teacher pack items for Challenging Slavery:

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Overview

In this experience, students explore how growing resistance to slavery and reactions to it intensified national tensions in the mid-1800s. First, they analyze a political cartoon to uncover early conflicts over the expansion of slavery. Next, students examine different forms of resistance by enslaved people and abolitionists and the responses of enslavers to understand why fear and tightening control increased division. Then, students identify key events such as Bleeding Kansas and John Brown’s actions to explain how repeated violence and political conflict created a more unstable national climate. Finally, the Elaborate scene invites students to evaluate a mural of John Brown, using visual evidence to explain how shifting perspectives and rising tensions made cooperation increasingly difficult by the late 1850s.

Estimated Duration: 45–60 minutes

Vocabulary:

  • Bleeding Kansas: a period of violent conflict in the Kansas Territory over whether slavery would be allowed
  • Border Ruffians:proslavery supporters from Missouri who crossed into Kansas to influence elections and intimidate opponents
  • Free-Staters: settlers in Kansas who opposed the expansion of slavery and wanted the territory to be free
  • freedom suit: a lawsuit filed by an enslaved person claiming the right to freedom based on legal grounds
  • manumission:the act of formally freeing an enslaved person by their enslaver
  • prelude:an earlier event or situation that comes before and helps lead to something larger or more important
 

Objectives:

  • Identify key events that increased national tensions over slavery in the mid-1800s
  • Describe how resistance to slavery and enslavers’ reactions contributed to the rising conflict in the mid-1800s


This experience builds on earlier moments when national leaders tried to manage the expansion of slavery through compromise and political debate. Revisiting the Kansas-Nebraska Act, the idea of popular sovereignty, and the goals of Free Soilers helps frame how arguments over new land shifted from uneasy balance to open conflict. These concepts highlight why decisions about Western territories mattered so deeply, how different groups defined freedom and power, and why efforts to settle the issue of slavery instead created new tensions that shaped the road toward civil war.


As debates over slavery intensified in the years before the Civil War, conflicts over power, rights, and the future of the nation became increasingly public. These disagreements shaped how Americans understood events unfolding around them and how they expressed support or opposition to slavery.


This black-and-white political cartoon depicts several men holding back a "Free Soiler" while others shove a small Black man into his open mouth. In the background, a building burns on the left and a person hangs from a tree on the right, while the caption at the bottom reads, "Forcing Slavery Down the Throat of a Freesoiler."

Observe the political cartoon carefully and record what you notice. Use the See-Think-Wonder chart to note what you see in the image, what you think it suggests about slavery and power, and what questions it raises for you.



When reviewing the class See–Think–Wonder chart, begin by surfacing students’ prior knowledge about the Kansas-Nebraska Act and who the Free-Soilers were. Highlight details that students noticed that connect to these ideas. Ask questions that help them link what they already know to what they see in the image, such as What do you notice here that connects to the idea of popular sovereignty? or How might someone who opposed the spread of slavery view this scene? Use their responses to help them recognize that cartoons often use exaggeration to express a political point of view.

Then, guide students toward thinking about authorship and purpose. Invite them to consider: Who do you think created this image, and what message do you think they wanted viewers to take away? and What clues in the cartoon help you figure that out? Encourage students to use evidence from their See and Think columns as they respond. As they share their Wonder questions, point out how their curiosity hints at larger debates happening in the 1850s—debates that shaped public opinion and contributed to a growing sense of conflict.


In this experience, you will learn how growing resistance to slavery and the responses it provoked helped intensify national tensions and shape public debate in the years leading up to the Civil War.

Objectives:

  • Identify key events that increased national tensions over slavery in the mid-1800s
  • Describe how resistance to slavery and enslavers’ reactions contributed to the rising conflict in the mid-1800s


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