Long-Term Causes of WWI: MAIN

Active learning works for this topic because the interconnected factors of MAIN are complex and abstract. Students need to manipulate, visualize, and debate these causes to move beyond memorization and grasp how historical pressures built over decades.

• Year 9
• History
• 4 activities
• 30 min–45 min

Learning Objectives

1. Analyze the interlocking nature of the Triple Alliance and Triple Entente to explain how they transformed a localized crisis into a widespread conflict.
2. Compare the motivations behind European imperial expansion in Africa and Asia during the late 19th and early 20th centuries.
3. Evaluate the relative impact of militarism, alliances, imperialism, and nationalism on the inevitability of war in 1914.
4. Explain how nationalist sentiments within the Balkans contributed to the outbreak of hostilities.
5. Identify specific examples of the Anglo-German naval arms race as evidence of rising militarism.

Hexagonal Thinking

⏱ 35 min·Small Groups

Card Sort: Ranking MAIN Causes

Prepare cards with evidence for each MAIN cause, such as naval race stats or alliance treaties. In small groups, students sort cards into categories, then rank them by significance with justifications. Conclude with a class vote and discussion.

Prepare & details

Analyze how the system of alliances contributed to the escalation of a regional conflict into a global war.

Facilitation Tip: During the Card Sort, circulate to listen for students’ reasoning and redirect any misclassified items by asking them to reread the event’s description aloud.

Setup: Flat table or floor space for arranging hexagons

Materials: Pre-printed hexagon cards (15-25 per group), Large paper for final arrangement

• Analyze
• Evaluate
• Create
• Self-Awareness
• Relationship Skills

Hexagonal Thinking

⏱ 40 min·Pairs

Alliance Web: Mapping Entanglements

Provide blank maps of Europe. Pairs draw lines connecting allied powers, adding notes on commitments from sources. Groups present how a Balkan spark ignited the web, noting Britain's role.

Prepare & details

Explain the role of imperial rivalries in increasing tensions among European powers.

Facilitation Tip: For the Alliance Web, provide colored pencils so students can trace commitment chains visually and avoid overlapping lines that obscure connections.

Setup: Flat table or floor space for arranging hexagons

Materials: Pre-printed hexagon cards (15-25 per group), Large paper for final arrangement

• Analyze
• Evaluate
• Create
• Self-Awareness
• Relationship Skills

Hexagonal Thinking

⏱ 45 min·Small Groups

Debate Carousel: Cause Significance

Assign groups one MAIN cause. They prepare 2-minute pitches on its primacy using evidence. Rotate to counter other arguments, then vote on the most convincing.

Prepare & details

Evaluate which long-term cause was most significant in making war almost inevitable.

Facilitation Tip: In the Debate Carousel, assign roles explicitly and set a timer so quieter students have space to contribute before louder voices dominate.

Setup: Flat table or floor space for arranging hexagons

Materials: Pre-printed hexagon cards (15-25 per group), Large paper for final arrangement

• Analyze
• Evaluate
• Create
• Self-Awareness
• Relationship Skills

Hexagonal Thinking

⏱ 30 min·Pairs

Timeline Build: Cause Accumulation

Individuals or pairs sequence 20 events from 1870-1914 onto timelines, coding by MAIN. Share to identify tipping points, discussing inevitability.

Prepare & details

Analyze how the system of alliances contributed to the escalation of a regional conflict into a global war.

Setup: Flat table or floor space for arranging hexagons

Materials: Pre-printed hexagon cards (15-25 per group), Large paper for final arrangement

• Analyze
• Evaluate
• Create
• Self-Awareness
• Relationship Skills

Teaching This Topic

Start with a clear definition of each MAIN component, then layer activities that require students to apply these concepts repeatedly. Avoid lecturing about causes in isolation; instead, weave them together through tasks that reveal their interplay. Research shows that when students physically arrange or debate causes, they retain nuanced understandings longer than through passive reading or note-taking.

What to Expect

Successful learning looks like students accurately categorizing events under MAIN, mapping alliance chains with clarity, justifying their viewpoints with evidence, and sequencing causes to show their cumulative impact by 1914.

Watch Out for These Misconceptions

Common Misconception

During the Timeline Build activity, watch for students who place the assassination of Archduke Franz Ferdinand too early or give it equal weight to long-term causes.

What to Teach Instead

Use the timeline’s spacing to emphasize scale: have students place the assassination at the far right, then physically measure the gaps to show that tensions had been building for decades before 1914.

Common Misconception

During the Alliance Web activity, watch for students who assume alliances were flexible or temporary.

What to Teach Instead

Ask students to highlight rigid clauses in treaty texts provided with the web, then trace how these obligations forced nations to act even when it was not in their immediate interest.

Common Misconception

During the Card Sort activity, watch for students who categorize nationalism only under German or French examples.

What to Teach Instead

Include Balkan items in the sort and require students to justify each placement, pushing them to recognize nationalism’s varied forms across Europe.

Assessment Ideas

Quick Check

After the Card Sort activity, collect student sheets and assess their categorization accuracy. Select two items to have students justify verbally in pairs, checking if they can explain their reasoning using evidence from event descriptions.

Discussion Prompt

During the Debate Carousel, listen for students’ use of evidence from their alliance webs or timelines to support claims about which MAIN cause provided the most dry tinder. Assess understanding by noting how many students cite specific events or treaties in their arguments.

Exit Ticket

After the Alliance Web activity, have students complete an exit-ticket describing one way the alliance system pulled a neutral country into war, naming at least two countries involved in their example, to assess their grasp of entanglement.

Extensions & Scaffolding

• Challenge students to create a political cartoon that critiques one MAIN cause, using evidence from their alliance mapping or timeline work.
• For students who struggle, provide a partially completed card sort or alliance web with 3 items pre-placed to reduce cognitive load.
• Deeper exploration: Ask students to research and add one additional country to the alliance web, predicting how its involvement would change the entanglement.

Key Vocabulary

Militarism	A policy of glorifying military power and keeping a standing army always prepared for war, leading to an arms race.
Alliance System	A complex network of treaties and agreements between European powers that committed them to defend each other if attacked.
Imperialism	The policy of extending a country's power and influence through diplomacy or military force, often by acquiring colonies.
Nationalism	Intense pride and loyalty to one's nation, sometimes leading to the belief in national superiority and the desire for self-determination or expansion.
Arms Race	A competition between nations for superiority in the development and accumulation of weapons, especially between the UK and Germany before WWI.