Causes of the Development Gap: Historical Factors

Active learning works for this topic because the causes of the development gap are complex and contested, requiring students to engage directly with historical evidence rather than passively absorb it. By analyzing trade patterns, debating resource exploitation, and role-playing unequal negotiations, students connect abstract concepts like colonialism and corruption to tangible outcomes in real countries.

• Year 9
• Geography
• 4 activities
• 30 min–50 min

Learning Objectives

1. Analyze how specific colonial policies, such as land appropriation and forced labor, created economic dependencies in former colonies.
2. Explain the mechanisms through which the 'resource curse' can hinder economic diversification and foster corruption in resource-rich nations.
3. Evaluate the historical and ongoing impact of political instability, including civil wars and coups, on a nation's development trajectory.
4. Compare the long-term economic consequences of different colonial administrative styles on post-independence development.

Jigsaw

⏱ 50 min·Small Groups

Jigsaw: Colonial Legacies

Divide class into expert groups on specific colonies (e.g., India, Nigeria). Each group researches economic impacts using provided sources, then reforms into mixed groups to teach peers and build a class summary. End with a shared digital timeline.

Prepare & details

Analyze how colonial legacies continue to influence economic structures in former colonies.

Facilitation Tip: During the Jigsaw activity, assign each expert group a specific colony and provide primary-source excerpts from colonial administrators or traders to ground their analysis in real voices.

Setup: Flexible seating for regrouping

Materials: Expert group reading packets, Note-taking template, Summary graphic organizer

• Understand
• Analyze
• Evaluate
• Relationship Skills
• Self-Management

Document Mystery

⏱ 30 min·Pairs

Pairs Debate: Resource Curse

Pair students to argue for or against the resource curse in a country like Venezuela. Provide data cards on GDP, corruption indices, and exports. Pairs switch sides midway, then vote class-wide on validity.

Prepare & details

Explain the concept of 'resource curse' and its impact on development.

Facilitation Tip: For the Pairs Debate, provide a clear structure with 3-minute opening arguments, 2-minute rebuttals, and a 1-minute closing summary to keep the discussion focused on the resource curse's mechanisms.

Setup: Groups at tables with document sets

Materials: Document packet (5-8 sources), Analysis worksheet, Theory-building template

• Analyze
• Evaluate
• Self-Management
• Decision-Making

Document Mystery

⏱ 40 min·Small Groups

Card Sort: Trade Patterns

Give groups historical trade cards showing imports/exports pre- and post-colonialism. Sort into 'fair' or 'unfair' piles with justifications, then map onto world outlines to visualize global imbalances.

Prepare & details

Evaluate the role of political corruption in perpetuating underdevelopment.

Facilitation Tip: In the Card Sort, include both visual trade maps and written policies so students connect spatial patterns to textual evidence about unequal exchange.

Setup: Groups at tables with document sets

Materials: Document packet (5-8 sources), Analysis worksheet, Theory-building template

• Analyze
• Evaluate
• Self-Management
• Decision-Making

Document Mystery

⏱ 45 min·Whole Class

Whole Class: Corruption Role-Play

Assign roles as leaders, aid workers, citizens in a simulated unstable nation. Enact decisions on resource allocation, discuss outcomes, and reflect on development barriers via group feedback.

Prepare & details

Analyze how colonial legacies continue to influence economic structures in former colonies.

Facilitation Tip: Run the Corruption Role-Play as a fishbowl, with inner students acting out a corrupt bribe scenario while outer students note power imbalances and take notes for a whole-class debrief.

Setup: Groups at tables with document sets

Materials: Document packet (5-8 sources), Analysis worksheet, Theory-building template

• Analyze
• Evaluate
• Self-Management
• Decision-Making

Teaching This Topic

Teach this topic by framing colonialism not as a single event but as a system of interconnected policies—extractive economies, coerced labor, and imposed trade rules—that persisted through independence. Avoid oversimplifying by presenting former colonies as either victims or success stories; instead, use case studies to show varied outcomes based on post-colonial governance. Research suggests that role-play and jigsaw activities help students grasp power dynamics more deeply than lectures alone, as they experience the frustration of unequal negotiation firsthand.

What to Expect

Successful learning looks like students explaining how historical trade routes and colonial policies created economic dependencies, using evidence from their activities to support arguments. They should also distinguish between resource abundance and resource curse, and articulate why political instability persists long after independence.

Watch Out for These Misconceptions

Common Misconception

During the Jigsaw activity, watch for students claiming that colonialism brought equal benefits to all colonies.

What to Teach Instead

Use the expert group readings on infrastructure investment versus resource extraction to redirect students to compare specific colonial policies, such as how Britain built railways in India for cotton exports but not for local industry.

Common Misconception

During the Pairs Debate, listen for students attributing economic problems in resource-rich countries solely to a lack of resources.

What to Teach Instead

Have students refer to the case study cards comparing GDP growth in Norway (diversified economy) versus Nigeria (oil-dependent) to highlight how abundance can become a curse through corruption and conflict.

Common Misconception

During the Card Sort, notice students dismissing historical factors as irrelevant to modern development.

What to Teach Instead

Ask groups to link their sorted trade patterns to present-day debt statistics or trade deficits, using the timeline provided to show continuity from colonial ports to modern free-trade zones.

Assessment Ideas

Exit Ticket

After the Jigsaw activity, provide a hypothetical country profile and ask students to write two sentences explaining one historical colonial factor and one resource-related factor affecting its development, citing evidence from their expert group materials.

Discussion Prompt

During the Corruption Role-Play fishbowl, facilitate a class debate using prompts like 'How did the unequal power in the role-play affect the country's ability to develop?', encouraging students to cite specific colonial policies or post-independence decisions they observed.

Quick Check

After the Card Sort, present three short case study summaries and ask students to identify the most prominent factor (colonial legacy, resource curse, or political instability) in each, justifying their choice with details from the sorted cards or debate notes.

Extensions & Scaffolding

• Challenge early finishers to research a modern trade agreement (like the US-Colombia FTA) and write a one-page analysis of how colonial-era trade patterns might influence it.
• Scaffolding for struggling students: Provide a sentence starter frame for the debate, such as 'The resource curse occurs when ___, which leads to ___ because ___.'
• Deeper exploration: Assign small groups to map the supply chains of a commodity (e.g., cocoa or oil) from colonial extraction to modern consumption, tracing profits and power.

Key Vocabulary

Colonialism	The policy or practice of acquiring full or partial political control over another country, occupying it with settlers, and exploiting it economically.
Resource Curse	A concept suggesting that countries with an abundance of valuable natural resources, like oil or minerals, tend to have less economic growth and worse development outcomes than countries with fewer resources.
Political Instability	The likelihood that a government will collapse or be overthrown, or that political violence will occur, hindering consistent policy and economic progress.
Dependency Theory	An economic concept suggesting that the underdevelopment of some countries is a direct result of their exploitation by wealthier countries.
Neocolonialism	The use of economic, political, cultural, or other pressures to control or influence other countries, especially former dependencies.