THEORY OF KNOWLEDGE
The Theory of knowledge is assessed through an oral presentation and a 1,600-word essay.
It asks students to reflect on the nature of knowledge, and on how we know what we claim to know.
TOK is part of the International Baccalaureate® (IB) Diploma Programme (DP)
core and is mandatory for all students.
You can also find examples of TOK essay titles and read about how the IB sets deadlines for TOK.