What is the structure of IB History assessment?

IB History assessment consists of Paper 1, Paper 2, Paper 3 (HL only), and the Internal Assessment. Paper 1 (1 hour, SL and HL, 30 marks): source-based questions on a prescribed subject (e.g., 'Rights and Protest', 'The Move to Global War', 'The Cold War: Superpower Tensions and Rivalries'). Paper 2 (1.5 hours, SL and HL, 30 marks): two essay questions from a list of world history topics (students choose from 12 topics including Authoritarian States, Causes and Effects of 20th Century Wars, Independence Movements, etc.). Paper 3 (2.5 hours, HL only, 35 marks): three essays from a regional option (e.g., History of Europe, History of the Americas, History of Asia and Oceania). Internal Assessment (25 marks): an historical investigation of approximately 2,200 words. Paper 1 and Paper 2 are weighted equally; Paper 3 provides additional marks for HL students.

How do I approach IB History Paper 1 source analysis questions?

IB History Paper 1 tests four skills: comprehension (identifying main points from sources), analysis (examining what sources reveal and what they do not reveal), evaluation (assessing the value and limitations of sources based on origin, purpose, and content), and synthesis (using sources alongside own knowledge to answer a question). The OPVL framework — Origin, Purpose, Value, Limitation — helps structure source evaluation, but the highest marks come from explaining specifically WHY the origin and purpose affect the value, not just naming them. For example: 'This source is a speech by Nikita Khrushchev to the UN in 1960. Its origin as an official public address limits its value as a genuine reflection of Soviet policy — Khrushchev would have been tailoring his message for international audience rather than expressing private strategic intentions. However, it is valuable as evidence of the rhetorical strategies the Soviet leadership was deploying in the Cold War's propaganda dimension.'

What makes a strong IB History Paper 2 essay?

A strong Paper 2 essay demonstrates: a clear analytical thesis that argues a specific position (not 'there were many causes' but 'the structural fragility of the Weimar Republic was the primary cause of Hitler's rise to power, as the economic crisis merely provided the trigger for pre-existing systemic failures'); specific historical evidence (named individuals, events, policies, dates) used to support analytical arguments; evaluation of historiography or opposing interpretations (engaging with the debate among historians elevates mark band); and a conclusion that resolves the argument by weighing the evidence. The most common failing is narrative description: telling the story of what happened rather than constructing an argument about why it happened or what it means. Every paragraph should begin with an analytical claim, not a narrative statement.

What topics are available for IB History Paper 2?

IB History Paper 2 has 12 world history topics. Students choose two essays from the available topics. The topics most schools study are: Topic 1 — Society and Economy (to 1780), Topic 2 — Causes and Effects of Wars (covering 20th-century wars), Topic 3 — Authoritarian States (studying leaders like Hitler, Stalin, Mao, Castro — their rise, consolidation, and maintenance of power), Topic 4 — Independence Movements in Africa and Asia (1800–2000), Topic 5 — The Cold War: Superpower Tensions and Rivalries, Topic 6 — Society and Culture in the 20th Century, Topic 7 — The Rise and Rule of Single-Party States (examines state formation and political control). Check your school's syllabus — not all 12 topics are offered everywhere, and your teachers will have prepared you for specific topics.

How should I write the IB History Internal Assessment?

The IB History Internal Assessment is a historical investigation of approximately 2,200 words. It has three sections: Section 1 (Identification and Evaluation of Sources, ~500 words): identify your two most important sources and evaluate their value and limitations; Section 2 (Investigation, ~1,300 words): your historical argument, drawing on a range of evidence; Section 3 (Reflection, ~400 words): reflect on what the methods used by historians in your topic reveal about the challenges of historical inquiry. The IA is marked against three criteria: the quality of your source evaluation (Section 1), the quality of your argument and use of evidence (Section 2), and the depth of your methodological reflection (Section 3). Choose a specific, debatable historical question — not 'what were the causes of WWI?' but 'to what extent was German foreign policy primarily responsible for the outbreak of WWI?'

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IB History Study Guide: HL and SL, Paper 1 Sources, Paper 2 Essays, and Paper 3 Regional History

June 18, 202611 min readBy warpread.app

IB History is one of the most demanding of the IB Diploma Programme social science subjects. It requires simultaneously broad factual knowledge (covering multiple world history topics and regional history for HL students), source analysis skills, essay writing technique, and awareness of historical methodology. The students who achieve grade 7 combine these skills seamlessly — they know the content deeply enough to write analytically and deploy evidence precisely.

The most important distinction in IB History: narrative is not analysis. Telling what happened earns descriptive marks. Explaining why it happened, evaluating what it means, and engaging with the debates among historians earns analytical marks. The highest marks are earned by students who can argue a historical case with evidence.

Historical thinking skills

Causation: Distinguishing between immediate causes (the spark), medium-term causes (enabling conditions), and long-term causes (structural factors). For any major historical development, practise organising causes at three levels of proximity. Also distinguish between necessary conditions (must be present for the event to occur) and sufficient conditions (enough on their own to cause the event).

Consequence: Short-term vs long-term consequences. Intended vs unintended consequences. For each historical event or policy, ask: who benefited? Who was harmed? What did not change that might have been expected to?

Change and continuity: Not everything changes at the same rate. Social structures change more slowly than political systems. Ask: what changed? What was the pace of change? What persisted despite apparent change?

Significance: Why does this event or person matter historically? Significance involves contemporary impact (how much did it affect people at the time?), durability (did the effects last?), scope (how widely were people affected?), and relevance (does it illuminate broader historical processes?).

Historical perspective and historiography: Historians disagree about causation, significance, and interpretation. Knowing the main historiographical schools relevant to your topics elevates your essays significantly. For the Cold War: orthodox interpretation (Soviet aggression was the primary cause), revisionist interpretation (US policy and capitalism drove escalation), post-revisionist (shared responsibility, emphasises contingency and misperception).

Paper 1: source-based analysis

The four question types in Paper 1:

Question 1 (3 marks): Comprehension — "What does Source A suggest about...?" Answer with three specific points directly from the source.

Question 2 (4 marks): Analysis — "With reference to Source B and C, explain the differences in their views on...?" Identify specific differences and explain what each source shows.

Question 3 (6 marks): Evaluation — "With reference to its origin, purpose, and content, analyse the value and limitations of Source D." Apply OPVL to the source.

Question 4 (9 marks): Synthesis — "Using the sources and your own knowledge, assess the validity of the claim that...?" Construct an argument using evidence from the sources AND own knowledge, evaluating whether the sources support or undermine the claim.

OPVL for Question 3: Origin: when was it created, by whom, in what context? Purpose: why was it created — to persuade, record, inform, justify? Value: what does its specific origin/purpose mean for what it can reveal? Limitation: what does its origin/purpose mean for what it cannot or may not accurately represent? The highest marks come from explaining the historical consequences of origin and purpose, not just naming them.

Use the Cornell Notes Tool for OPVL practice: source in the main column, OPVL analysis in the cue column, significance for the historical question in the summary.

Paper 2: analytical essays

Essay structure: Introduction (thesis that argues a specific position, brief indication of the key arguments), body paragraphs (each beginning with a claim, supporting with evidence, evaluating evidence), historiography paragraph (engage with how historians have interpreted this question), conclusion (weigh the evidence and resolve the argument).

Authoritarian states (Topic 3 — most commonly studied): This topic requires in-depth knowledge of at least two authoritarian leaders from different regions. Know: how they rose to power (the conditions that enabled it — social, economic, political), how they consolidated power (elimination of opposition, manipulation of institutions, propaganda, terror), how they used power (economic and social policies, foreign policy), and why they maintained support (or lost it). For each leader, know the historiographical debate: interpretations of Hitler include intentionalist (Hitler had a fixed plan from the beginning) vs functionalist/structuralist (the Final Solution emerged from the chaotic structure of the Nazi regime).

Causes and effects of wars: For 20th-century wars, know the long-term causes (structural tensions, imperial competition, arms races), medium-term causes (diplomatic failures, escalation), and short-term/immediate causes (the triggering event). For effects: economic, social, political, and territorial consequences. Evaluate which causes were most significant and why.

Paper 3 (HL): breadth and depth for regional history

Paper 3 requires three essays in 2.5 hours from your regional option. This is the test of historical breadth — you need enough knowledge of your regional option to answer any three of the available questions competently.

Preparation strategy: Identify the topics most likely to be examined based on previous papers (the IB's past exam question patterns show certain topics appearing regularly). For each likely topic, prepare: a thesis-style opening sentence, three to four key pieces of evidence with dates and specifics, a historiographical reference, and an evaluative conclusion. This preparation allows quick essay planning under time pressure.

Time management: 2.5 hours for three essays = approximately 50 minutes per essay. Spend 5 minutes planning each essay (thesis, three arguments, conclusion) before writing. Write at pace — do not over-polish the first essay at the expense of the other two.

The Spaced Repetition Flashcard Tool is effective for historical facts: one card per key event, person, or policy with the historical context on the back. Build separate decks for Paper 1 content (your prescribed subject), Paper 2 topics, and Paper 3 regional content. Use the Pomodoro Timer for timed essay practice under exam conditions.

Topics

IB History study guideIB History HL revisionIB History Paper 1 sourcesIB History Paper 2 essaysIB History Paper 3IB History Internal AssessmentIB History tipsIB History grade 7

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Use the Cornell Notes Tool for Internal Assessment planning, the Spaced Repetition Flashcard Tool to retain content across HL subjects, and the Active Recall course to develop the retrieval practice habits the IB rewards.

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