Do I have to compare History and Science directly in TOK?

In TOK, direct comparison is one of the simplest ways to show analysis rather than description. If you write two separate sections, you may still be accurate, but you often sound like you are summarizing a textbook. Comparison forces you to explain standards: what each AOK accepts, rejects, and why. It also makes evaluation easier because you can weigh reliability across contexts instead of repeating “it depends.” Examiners tend to reward that judgment. If you want a structure that naturally creates comparison, use the Tips for Writing a Clear and Coherent TOK Essay guide.

How many real-life examples do I need for a strong TOK essay?

Most strong TOK essays feel specific because they use a small number of well-explained examples, not a long list. Aim for 3 to 5 examples you can analyze in depth, ideally with at least one that works as a parallel pair (one History, one Science). The key is not the example itself, but the discussion of how knowledge is justified, challenged, and revised. Also include counterexamples that genuinely threaten your claim, then evaluate them fairly. This is how you avoid sounding rehearsed. If you’re unsure where to start, Top Real-Life Examples for the May 2026 TOK Essay Titles is designed for quick selection.

What’s the most common mistake when mixing History and Science in TOK?

The common mistake in TOK is treating Science as “objective truth” and History as “just opinion.” That’s tempting, but it collapses both disciplines into stereotypes. Science still involves interpretation (models, assumptions, instrument limits), and History still uses rigorous methods (source criticism, corroboration, historiography). A higher-scoring approach is to compare how each AOK manages uncertainty rather than pretending one eliminates it. You can then evaluate which methods are appropriate for different kinds of questions. If you want to see typical pitfalls before you draft, read TOK May 2026 Essay: Common Mistakes to Avoid.