IB Theory of Knowledge (TOK) SL Theory of Knowledge Example

The student keeps a sustained focus on the prescribed title and maintains a clear line of argument throughout.

The student uses relevant examples from the natural sciences and history to support their claims rather than relying on general statements.

The student shows awareness that doubt can be productive in some contexts and harmful in others, which gives their response balance.

The student connects their examples to broader issues such as justification, reliability, and political influence, which strengthens the TOK dimension of the essay.

Some of the student's claims are a little absolute and would be stronger if they qualified them more carefully.

At times, the line between justified doubt and unsupported skepticism could be defined more precisely.

A few comparisons could be developed further so that the differences between the areas of knowledge are explored in greater depth.

The student's conclusion is effective, but it could engage even more directly with the full wording of the question by clarifying when doubt is central and when it is secondary.