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TOK essay & exhibition guide IB Core · Theory of Knowledge
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How to approach the TOK essay and exhibition

Understand how to stay anchored to the prompt here. Use the writing frames when you are ready to plan your own work.

TOK rewards precise thinking about how knowledge is produced, justified and challenged. Strong work stays anchored to the exact prompt and uses specific examples to analyse — not merely illustrate — its argument.

The central test: could your paragraph appear unchanged under a different prompt? If so, it probably needs a clearer link to the prescribed title or exhibition prompt.

TOK essay and exhibition

TOK essay

Define the important terms in context, decide what the title is really asking and develop a qualified position across the required areas of knowledge.

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TOK exhibition

Select three specific real-world objects and explain how each reveals a distinct aspect of the chosen prompt within the theme.

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How to build a TOK essay argument

  1. Unpack the title. Identify its command, assumptions, key concepts and points of tension.
  2. Form a provisional answer. Avoid an absolute yes or no when the evidence supports conditions and exceptions.
  3. Select examples. Choose real, specific cases you understand well enough to analyse accurately.
  4. Develop claims. Explain how the example supports the claim, then examine its limits.
  5. Compare areas of knowledge. Make the comparison explicit rather than writing two unrelated mini-essays.
  6. Conclude proportionately. Answer the title and explain why the answer matters.

A useful analytical paragraph

Start with a claim that answers the title. Introduce a precise example. Explain what it demonstrates about the production, justification or reliability of knowledge. Test the claim with a counterexample, alternative perspective or limitation. Finish by returning to the title and stating the implication.

How to choose exhibition objects

Common TOK mistakes

Final integrity check

Your school must be able to authenticate the work as yours. Keep your planning and source trail, cite material you use, and follow your school’s current policy for acknowledging AI assistance.

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Use a guided, student-authored writing frame for either component.

TOK Essay TOK Exhibition

TOK — frequently asked questions

How do I build a TOK essay argument?

Unpack the prescribed title, form a qualified provisional answer, select specific real examples, develop claims and their limits, compare areas of knowledge explicitly, and conclude by answering the title.

How do I choose TOK exhibition objects?

Choose three specific real-world objects, not categories. You should be able to establish each object’s context accurately, and each object should make a different contribution to the prompt. The commentary explains the relationship between object and prompt.

What are common TOK mistakes?

Replacing analysis with definitions, using vague or hypothetical examples, writing about an area of knowledge without connecting it to the title, adding a counterclaim that does not affect the claim, making sweeping unqualified statements, and choosing exhibition objects that all make the same point.

Guidance aligned to current TOK practice. Not affiliated with or endorsed by the International Baccalaureate Organization.

Open TOK essay tool · TOK exhibition tool. Other guides: Extended Essay guide · CAS guide. All guides.

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