Some general questions regarding the construction of knowledge are:
How do we justify our knowledge?
What is allowed as good evidence?
What constitutes an acceptable explanation?
How do we know which model is the most accurate?
Knowledge questions are at
the very center of the class. An explicit aim of TOK is that the
student learn to "formulate, evaluate, and attempt to answer knowledge
questions." At first many students find all this extraordinarily
difficult. Let's take a look at the criteria for Knowledge
Questions. The IB Course Guide gives clear criteria for Knowledge Questions. They are:
- Open-ended questions. These are questions that have more than one plausible answer. You must explain and justify your answer. It does not inevitably mean that a question is irresolvable. One answer may be more correct than another.
- Explicitly about knowledge.
- Expressed in TOK terms. These are a selection of terms: Belief, Certainty, Evidence, Explanation, Fact, Hypothesis, Ideology, Interpretation, Judgement, Knowledge, Law, Paradigm, Theory.
- Clear in the relationships between these terms