IB Psychology HL
IB Psychology HL studies human behavior through biological, cognitive, and sociocultural approaches, plus options and research methodology, culminating in an experimental study.
Difficulty
Very Hard
Popularity
67%
Past questions
3
Study tips
5
Key Topics
Exam Format & Dates
May & November, annually
Papers 1–3 + Internal Assessment
1–7 scale (IB)
4 = passing | 6–7 = excellent
| Section | Duration | Content | Weight |
|---|---|---|---|
| Paper 1 — Source/Stimulus Analysis | 1 hour | Source-based questions | 20% |
| Paper 2 — Essay | 1 hour 30 minutes | 2 essays | 25% |
| Paper 3 — HL Extension Essay | 2 hours 30 minutes | 3 essays | 35% |
| Internal Assessment | Coursework | 1 investigation/essay | 20% |
Exam Breakdown & Insights
Difficulty · Elite
Popularity score
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Study Tips
- 1
Define every key term precisely — many exam marks come from accurate use of subject terminology.
- 2
Apply concepts to real-world scenarios; application questions dominate modern exams.
- 3
Work through past papers under timed conditions — familiarity with question style is half the battle.
- 4
Past papers with mark schemes are the single best IB revision resource — learn exactly how marks are allocated.
- 5
Do not neglect your Internal Assessment: it is a significant chunk of your grade that you control before exam day.
Past Exam Questions
Define the key terms associated with Biological Approach and explain why they matter in this subject.
Apply the concept of Cognitive Approach to a realistic scenario, explaining your reasoning step by step.
Evaluate the strengths and limitations of Sociocultural Approach, using evidence to support a clear, balanced conclusion.
Common Mistakes to Avoid
- ✕
Memorizing definitions without practicing application to scenarios.
- ✕
Ignoring the marks allocated per question — a 2-mark answer doesn't need a paragraph.
- ✕
Never practicing under timed conditions before the real exam.
Official Resources
Free, official study material for IB Psychology HL — always start with the source your exam board publishes.
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