Understanding the Weighting of TOK Assessments in Your IB Score

RevisionDojo
4 min read

1. TOK's Role in the IB Scoring System

The Theory of Knowledge contributes up to 3 points to your IB Diploma score, based on your combined performance in:

  • The TOK Essay (externally assessed)

  • The Exhibition (internally assessed)

A high-scoring combination can earn full marks, while low results can cost you critical diploma points. To structure your approach effectively, start with our Step‑by‑Step Guide to Effective TOK Essay Strategies.

2. Weighting Breakdown: Essay vs Exhibition

  • TOK Essay: Worth 67% of your TOK score

  • TOK Exhibition: Worth 33% of your TOK score

Strong performance on the essay has more impact, but neglecting the exhibition can still lead to point loss. Our Structuring for Success in IB TOK Essays resource gives tools to balance both components effectively.

3. From TOK Scores to Diploma Points

Your TOK and Extended Essay scores are combined on a matrix to determine 0–3 diploma points:

  • A–A → 3 points

  • B–C → 2 points

  • C–D → 1 point

  • D–E or E on either cancels the Diploma

Focusing on both assessments helps ensure full point potential. Use How to Consider Implications in TOK Arguments and Conclusions to maximize depth and coherence across formats.

4. Strategies to Maximize Each Component

TOK Essay

  • Use clear Knowledge Questions aligned to the prescribed title

  • Demonstrate balanced claims and counterclaims using Ways of Knowing and Areas of Knowledge

TOK Exhibition

  • Choose objects that clearly link to the IA prompts

  • Integrate reflection coherently with TOK themes

5. Avoiding Common Point-Loss Pitfalls

  • Overemphasizing one component and neglecting the other

  • Failing to link TOK concepts to the real world

  • Weak reflection or underdeveloped analysis in exhibitions

RevisionDojo’s range of MI-driven prompts—especially from How to Reflect on Yourself as a Knower in TOK—keeps both components sharp, reflective, and balanced.

Frequently Asked Questions

Q1: Can you score a diploma without TOK points?
No—scoring zero in TOK or EE cancels your Diploma, even with full subject scores.

Q2: Does the exhibition carry less weight?
Yes—it’s weighted at 33%, but strong exhibition performance still influences the final 0–3 point scale.

Q3: How much should I prioritize essay vs exhibition?
Prioritize the essay slightly (67%) but treat the exhibition seriously to avoid losing points.

Q4: Can you compensate a weak essay with a strong exhibition?
Some point recovery is possible—but it’s better to perform well in both; no compensation if one fails.

Q5: Will revision tools improve my TOK scores?
Yes—RevisionDojo’s KQ tools, prompts, examples, and structures help optimize both essay and exhibition.

Q6: How does RevisionDojo support scoring clarity?
We offer guided matrices, reflective checklists, KQ evaluation, prompt libraries, and structured timelines to maximize your combined TOK score.

Conclusion

Understanding the weighting of TOK assessments—and planning strategically—can help you secure all possible points toward your Diploma. PRIORITIZING both the essay and exhibition, using structured support, ensures balanced strength and confidence.

Maximize Your TOK Score with RevisionDojo

Visit RevisionDojo for combined TOK-EE scoring guides, essay and exhibition planners, reflection prompts, KQ evaluation templates, and performance-monitoring tools—all designed to help you earn your full 3 TOK points. Start your free trial today and secure every critical Diploma point! 🏆

Join 350k+ Students Already Crushing Their Exams