1. Core Theme: Knowledge and the Knower
2. Optional Themes
3. Areas of Knowledge
3.1 History
3.2 The Human Sciences
3.3 The Natural Sciences
3.4 The Arts
3.5 Mathematics
4. TOK Assessments
6. Nov 2026 TOK Titles
Browse syllabus-aligned notes for 3.2 the Human Sciences. Open each subtopic for focused explanations, examples, and summaries.
3.2.1 How We Study People
15 minute read
3.2.2 When Ethics Limits What We Can Know
13 minute read