Concentric Zone and Sector Models
Analyzing the internal layout of cities through models like the concentric zone and sector models.
Key Questions
- Explain how transport systems like subways and highways shape the growth of a city.
- Analyze why different social classes cluster in specific parts of the city.
- Compare the applicability of the concentric zone and sector models to different cities.
Common Core State Standards
About This Topic
Despite the 'Never Again' promise after the Holocaust, the late 20th and early 21st centuries have seen several devastating genocides. This topic focuses on the ethnic cleansing in Bosnia, the 1994 genocide in Rwanda, and the ongoing crisis in Darfur. Students analyze the causes of these atrocities, including extreme nationalism and the legacy of colonial 'divide and rule' policies, as well as the failures of the international community to intervene.
For 10th graders, this unit is a study in the persistence of mass violence and the role of international law. It introduces the International Criminal Court (ICC) and the concept of 'Responsibility to Protect' (R2P). This topic comes alive when students can participate in a 'mock UN Security Council' session, debating the obstacles to intervention in a real-world crisis.
Active Learning Ideas
Inquiry Circle: The Roots of Rwanda
Small groups research how Belgian colonial policies created artificial ethnic divisions between Hutus and Tutsis. They must explain how these historical grievances were manipulated by extremist propaganda in 1994.
Mock UN Security Council: The Bosnian Crisis
Students represent different nations in 1992. They must decide whether to send peacekeepers, impose a 'no-fly zone,' or remain neutral, experiencing the diplomatic gridlock that often prevents early intervention.
Think-Pair-Share: The Role of the ICC
Pairs analyze a case from the International Criminal Court. They discuss whether the threat of future prosecution can actually deter leaders from committing atrocities or if it just makes them more desperate to stay in power.
Watch Out for These Misconceptions
Common MisconceptionModern genocides are just 'ancient ethnic hatreds' that can't be stopped.
What to Teach Instead
Genocides are almost always planned political events where leaders use propaganda to mobilize populations. Peer analysis of the '10 Stages of Genocide' helps students see the modern, political nature of these crimes.
Common MisconceptionThe UN has a powerful army that can stop any genocide.
What to Teach Instead
The UN relies on member nations to provide troops, and the Security Council must agree on any intervention, which often leads to delays and inaction. Peer discussion of the 'veto power' helps clarify this limitation.
Suggested Methodologies
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Frequently Asked Questions
Why did the international community fail to stop the Rwandan Genocide?
What is 'ethnic cleansing'?
What is the International Criminal Court (ICC)?
How can active learning help students understand modern genocides?
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