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Why Do Societies Collapse?

Teacher Resources

Driving Question: What are the most important factors leading to the collapse of empires?

All empires eventually fall. The choices their leaders make and the challenges they face determine how and when they collapse. What choices and events are most important in creating chaos and disruption? By examining different empires, we can identify the most significant factors leading to collapse. What can these comparisons tell us about the past, about our world today, and our future?

  1. Critique the historical narrative of collapse and determine the possible impact on contemporary societies.
  2. Evaluate the legacy and collapse of the Han Dynasty and Roman Empire.
  3. Use the historical thinking practice of causation to understand how and why some societies collapse.
1
Causes of Collapse
Activity

Activity

Causes of Collapse
This quick opening activity will provide a framework to help you think about the factors that cause societies to collapse. This framework will also help you think about potential collapse in our world today.
2
Empires Fall
Article

Article

Empires Fall
Invasion, lack of money, and internal challenges all can be risky for empires. This article looks at different causes of collapse in the Roman Empire, Han Dynasty, Persian Empire, Inca Empire, and the Maya city-states.
3
The Fall of Rome
Article

Article

The Fall of Rome
The Western Roman Empire fell in 476 CE, but we’re not sure why, and some even dispute when it fell. Did the Roman empire fall, or did it transform and relocate?
4
The Fall of the Han Dynasty
Article

Article

The Fall of the Han Dynasty
The Han Dynasty was a “golden age” for China, but it didn’t last forever. Historians—ancient and modern—argue about exactly what happened that led to the decline of the Han.
5
Causation – Autopsy of an Empire
Activity

Activity

Causation – Autopsy of an Empire
The fall of empires often have multiple, complex causes. In this activity, you’ll examine several historical empires and identify what led to their decline.
6
Collapse Categories
Closer

Closer

Collapse Categories
Reflect on the different factors that cause societies to collapse. This framework will help you as you examine specific examples of societies collapsing in the next lesson.

Collapse!

Key Ideas

As this video progresses, key ideas will be introduced to invoke discussion.
Cycles of Collapse in Mesoamerica
Article

Article

Cycles of Collapse in Mesoamerica
Some of our best fantasy stories are of lost worlds that thrived, then vanished. Mesoamerican societies left us clues large and small, and their stories make a compelling mystery for historians.