Theory of Knowledge is an essay of 1,200-1,600 words written on a given title (from a choice of ten), followed by a ten-minute presentation of the essay by the student in class.
The Extended Essay is an original independent research leading a DP student to produce a comprehensible written piece of 3,500-4,000 words in any chosen subject and title.
Under Creative, Action and Service (CAS), each DP student must complete at least 150 hours of work spread over one-and-a-half years, engaging in some form of creativity, participating in sport or other physical action, and doing social service.
