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IB History

IB 历史

IB Diploma · History HL/SL

Course Overview 课程介绍

IB 历史分 HL/SL,含 Paper 1 移动研究、Paper 2 主题、Paper 3 区域(HL)、IA 调查。

IB History is a two-year secondary history course offered by IBO, available at both Higher Level (HL) and Standard Level (SL). The course is structured around a prescribed subject (Paper 1), 20th century world history topics (Paper 2), a regional depth study (Paper 3, HL only), and a historical investigation (IA). It emphasizes primary source analysis, historical argumentation, and multi-perspective interpretation. SL and HL share Papers 1 and 2; HL adds Paper 3 (regional essays). A key subject for history, politics, international relations, law, and journalism applicants.

Key Facts 基本信息

Exam Board (考试局)IBO (International Baccalaureate Organization)
Duration (学制)2 years (IB Diploma Group 3)
HL Teaching Hours (HL 课时)240 hours
SL Teaching Hours (SL 课时)150 hours
Grading (评分)1–7
Internal Assessment (内部评估)IA historical investigation (25% of SL / 20% of HL)
External Assessment (外部评估)SL: Paper 1 + Paper 2 · HL: Paper 1 + Paper 2 + Paper 3

SL Syllabus SL 阶段章节

HL Additional Topics HL 额外章节

Internal Assessment 内部评估 IA

IA 是独立历史调查,占 SL 25% / HL 20%,撰写 1,500-2,000 字报告。

The IB History IA is an individual historical investigation worth 25% (SL) / 20% (HL) of the final grade. Students choose a historical research question, use primary and secondary sources, and produce a 1,500-2,000 word report covering plan, investigation, and reflection. Assessment criteria: research question and plan, investigation and evidence, critical reflection, source analysis, organization and presentation.

Exam Structure 考试结构

Paper 1 (SL)Prescribed subject source-based questions (4 structured sub-questions) · 60 min · 30% of SL
Paper 2 (SL)Extended essay (1 of 2, each with 2 themes) · 90 min · 45% of SL
Paper 1 (HL)Prescribed subject source-based questions · 60 min · 20% of HL
Paper 2 (HL)Extended essay (1 of 2, each with 2 themes) · 90 min · 25% of HL
Paper 3 (HL)Regional depth study extended essay (1 of 3, 3 questions total) · 150 min · 35% of HL
IAHistorical investigation report · 25% of SL / 20% of HL
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