Lesson Plan: The Math of Removal
Math Goal 7: The learner will compute with rational numbers.
Objective: The Trail of Tears was a devastating program of removal. Students will examine statistics and compare the survival rates of different groups.
Time: 20 minutes
Materials: Tsali biography in Session 3: Supplementary Readings of this workshop
Trail of Tears statistics information sheet, one copy per student
The Math of Removal activity sheet, one copy per student
The Math of Removal answer sheet
Process: 1. Introduce the lesson by talking about the Trail of Tears and how it dramatically changed the population of western North Carolina. Introduce Tsali and talk about his story.
2. Distribute the statistics sheet to students and have them compare the survival rates for the thirteen groups. Why do they believe some had fewer casualties than others?
3. Give students time to complete the sheets. Then, discuss the results—were there any major differences between the groups?
4. Wrap up the lesson by discussing how math is essential to conducting historical research and understanding the real meaning of statistics.