Extended Essay

What is the extended essay

The extended essay is a required component of the International Baccalaureate® (IB) Diploma Programme (DP).

It is an independent, self-directed piece of research, finishing with a 4,000-word paper.

Example essay topics:

Some examples are:

  • “An analysis of costume as a source for understanding the inner life of the character”

  • “A study of malnourished children in Indonesia and the extent of their recovery after a period of supervised improved nutrition.”

  • “Doing versus being: language and reality in the Mimamsa school of Indian philosophy.”

  • “The effects of sugar-free chewing gum on the pH of saliva in the mouth after a meal.”

  • “To what extent has the fall in the exchange rate of the US dollar affected the tourist industry in Carmel, California?”

  • “What level of data compression in music files is acceptable to the human ear?”


How is the extended essay assessed?

All extended essays are externally assessed by examiners appointed by the IB. They are marked on a scale from 0 to 36.

The score a student receives relates to a band. The bands are:

  • A – work of an excellent standard.

  • B – work of a good standard.

  • C –work of a satisfactory standard.

  • D – work of a mediocre standard.

  • E – work of an elementary standard.

LaDawna Robinson Extended Essay Coordinator LaDawna.Robinson@cms.k12.nc.us

Info on Extended Essay from IBO site.