History & Geography · Grade 8 · Global Inequalities: Economic Development · Term 3

The Global North and Global South: Historical Roots

Investigating the historical and geographic reasons for the divide in global wealth.

• Ontario Curriculum Expectations
• ON: Geography: Global Inequalities: Economic Development and Quality of Life - Grade 8

About This Topic

Economic Systems: Primary to Quaternary explores the four sectors of the economy and how they vary between developing and developed nations. Students learn to distinguish between primary (resource extraction), secondary (manufacturing), tertiary (services), and quaternary (knowledge and information) industries. This topic is essential for understanding how a country's economic structure influences its global standing and quality of life.

Students will investigate why developing economies are often focused on primary industries and the challenges this creates, such as vulnerability to global price swings. They will also look at how a shift toward the 'knowledge economy' can drive development but also create new forms of inequality. This topic comes alive when students can use real-world examples and collaborative investigations to map the global supply chain of a common product.

Key Questions

1. Explain how colonialism shaped the current economic landscape of the world.
2. Analyze the historical processes that led to the 'North/South' divide.
3. Critique the concept of 'development' from different cultural perspectives.

Learning Objectives

• Analyze the historical impacts of colonialism on the economic structures of formerly colonized nations.
• Explain the geographic and economic factors that contributed to the division between the Global North and Global South.
• Critique the term 'development' by comparing its application in Western contexts versus Indigenous or non-Western perspectives.
• Synthesize information to illustrate how historical trade patterns influenced current global wealth disparities.

Before You Start

Introduction to Economic Sectors

Why: Understanding the difference between primary, secondary, tertiary, and quaternary industries is foundational to discussing how colonial economies were structured and how they differ today.

Early European Exploration and Encounters

Why: Students need a basic understanding of the initial voyages and interactions that led to colonization to grasp the historical roots of the Global North/South divide.

Key Vocabulary

Colonialism	The practice of one country establishing settlements and imposing its political, economic, and cultural principles on another territory.
Global North	A term used to refer to wealthier, industrialized countries, often located in the Northern Hemisphere, which historically held colonial power.
Global South	A term used to refer to less industrialized, lower-income countries, often located in the Southern Hemisphere, which were frequently colonized.
Dependency Theory	An economic theory suggesting that the development of certain countries is hindered by their dependence on wealthier nations, often a legacy of colonialism.
Resource Extraction	The process of taking raw materials from the earth, a common economic activity in colonized regions that often benefited the colonizing power.

Watch Out for These Misconceptions

Common Misconception

Primary industries are 'old-fashioned' and not important for developed countries.

What to Teach Instead

Primary industries like farming and mining are still vital for all countries, but they often employ fewer people in developed nations due to automation. A 'technology in farming' case study can help students see that primary industries can be very high-tech.

Common Misconception

A service-based economy is always better than a manufacturing-based one.

What to Teach Instead

A healthy economy usually needs a balance of sectors. Relying too heavily on services can make a country vulnerable if those services (like tourism) are disrupted. Using a 'balanced economy' model can help students understand the importance of economic diversity.

Active Learning Ideas

Inquiry Circle: The Life of a Smartphone

In small groups, students trace the global supply chain of a smartphone. They identify which parts of the process are primary (mining), secondary (assembly), tertiary (sales), and quaternary (software design) and which countries perform each task.

60 min·Small Groups

Gallery Walk: Economic Profiles

Display charts showing the percentage of workers in each economic sector for different countries (e.g., Ethiopia, Canada, Vietnam). Students use sticky notes to predict each country's level of development based on its economic profile.

40 min·Small Groups

Think-Pair-Share: The Knowledge Economy

Students reflect on what kind of jobs will be most important in the future. They pair up to discuss how a country can transition from a 'resource-based' economy to a 'knowledge-based' economy and what barriers might stand in the way.

30 min·Pairs

Real-World Connections

• The historical exploitation of resources like rubber in Southeast Asia by European powers created vast wealth for colonizers while establishing patterns of economic dependence that persist today in countries like Malaysia.
• International organizations like the World Bank and the International Monetary Fund often apply 'development' metrics based on Western industrial and economic models, which may not align with the cultural values or priorities of nations in the Global South, such as Bhutan's focus on Gross National Happiness.

Assessment Ideas

Discussion Prompt

Pose the question: 'How did the economic policies of colonial powers, such as the focus on cash crops or resource extraction, shape the primary industries still dominant in many former colonies today?' Students should share specific examples from their research.

Quick Check

Provide students with a short list of historical events or policies (e.g., Scramble for Africa, Indian Mutiny, establishment of the East India Company). Ask them to categorize each as either a cause or a consequence of colonial expansion and briefly explain their reasoning.

Exit Ticket

Ask students to write one sentence explaining how the concept of 'development' might be viewed differently by a citizen of Canada versus a citizen of a small island nation in the Pacific that was formerly colonized. What factors might influence their perspectives?

Frequently Asked Questions

What are the four sectors of the economy?

The four sectors are: Primary (extracting raw materials like farming or mining), Secondary (manufacturing and construction), Tertiary (services like retail or healthcare), and Quaternary (knowledge-based services like research, IT, and education).

Why do developing countries often rely on primary industries?

Many developing countries have abundant natural resources but lack the infrastructure, technology, or capital to build large-scale manufacturing or high-tech service sectors. Primary industries often require less initial investment but are more vulnerable to changes in global prices.

What is a 'knowledge economy'?

A knowledge economy is one where the production and use of information and high-level skills are the main drivers of growth. It focuses on the quaternary sector, where value is created through innovation, research, and specialized expertise rather than just physical labour or raw materials.

How can active learning help students understand economic sectors?

Active learning, such as tracing the supply chain of a smartphone, makes the abstract 'sectors' of the economy visible and real. By seeing how a single product links a mine in Africa to a factory in China and a design studio in California, students understand the interconnectedness of the global economy and the different roles that countries play.