IB History HL study materials
IB History HL study resources

IB History HL flashcards

IB History HL · Build recall with a focused review session.

32 cards. Read the term and the definition here. The deck at the top of this page is optional.

Paper 1 structure
Four source-based questions on a prescribed subject: comprehension, analysis, comparison, and an 8-mark synthesis essay. Total 25 marks in 1 hour.
Provenance
The origin of a source: author, date, place, audience, and purpose. Used to judge value and limitation for a specific historical enquiry.
Value and limitation
Assessment of what a source can reliably reveal and what it cannot, judged by its origin, purpose, and timing relative to the events studied.
Cross-referencing sources
Comparing two or more sources to identify agreement or conflict, then explaining differences through provenance such as audience, censorship, or date of writing.
Primary source
Evidence created at the time of the event by a participant or contemporary witness, such as a treaty, speech, letter, photograph, or official record.
Secondary source
An account produced after the events by someone interpreting evidence, such as a historian's monograph, textbook, or journal article.
Synthesis question
The final Paper 1 question requiring an argument that integrates at least three sources with the candidate's own contextual knowledge.
Paper 2 format
A 1 hour 30 minute exam worth 30 marks. Candidates write two essays from different world history topics.
Command terms
Instruction words such as 'to what extent', 'compare and contrast', or 'evaluate' that define the required thinking and judgement in an essay question.
Authoritarian state methods
Techniques used to gain and hold power, including terror, propaganda, legal manipulation, indoctrination, charismatic leadership, and popular social policies.
Cold War containment
US policy of limiting Soviet expansion through alliances, economic aid, and military deterrence, exemplified by the Truman Doctrine, Marshall Plan, and NATO.
Proxy war
A conflict in which major powers support opposing local forces rather than fighting directly, such as Korea, Vietnam, or Angola during the Cold War.
Decolonization
The process by which colonies gained independence, accelerating after 1945 through nationalist movements, weakened imperial economies, and international pressure.
Comparative essay criteria
The explicit dimensions chosen to compare case studies, such as aims, methods, support base, and outcomes, applied consistently to each case.
Essay thesis
A clear, arguable statement in the introduction that answers the question and is sustained and evaluated throughout the essay.
Paper 3 format
An HL-only exam of 2 hours 30 minutes worth 45 marks. Candidates write three essays from one regional depth-study option.
Regional options
Paper 3 depth studies organized by region: Europe, the Americas, Asia and Oceania, and Africa and the Middle East, each divided into period sections.
Change and continuity
An analytical approach identifying what altered and what persisted across a period, including turning points and the groups affected differently.
Causation ranking
Ordering causes by importance and explaining links between long-term conditions, short-term factors, and immediate triggers of an event.
Turning point
An event or decision after which the direction of developments changes significantly, such as a war's outbreak or a regime's collapse.
Historical significance
Judging why an event, person, or development matters, based on its scale, depth of impact, durability, and relevance to later developments.
Chronological precision
Using accurate dates, named individuals, treaties, and statistics to support arguments in depth-study essays.
Periodization
Defining start and end points for a study and justifying why those boundaries best capture the historical development examined.
Historical investigation
The internally assessed HL component worth 25 marks, comprising source evaluation, an investigation, and a reflection within 2,200 words.
Research question
A focused, open, and answerable question that guides the investigation and is addressed in the conclusion.
Section 1 sources
Two sources evaluated for origin, purpose, value, and limitation, worth 6 marks, linked to the research question.
Investigation section
The 15-mark core of the internal assessment, requiring analysis of a range of evidence and a reasoned conclusion answering the research question.
Reflection section
The 4-mark final section explaining what the investigation revealed about the methods and challenges of the historian's work.
Word limit
The 2,200-word cap on the historical investigation, excluding footnotes and bibliography; exceeding it may incur a penalty.
Referencing
Consistent citation of all sources in a recognized style, with a bibliography, to avoid plagiarism and allow verification.
Analytical not narrative
Writing that explains causes, significance, and relationships rather than merely recounting events in sequence.
Source limitation statement
A specific explanation of what a source cannot show for the chosen enquiry, tied to its origin, purpose, or date.