ABOUT CS EE WORLD
CS EE World was created in 2019 upon the realization that there weren't enough free Computer Science Extended Essay (CS EE) exemplars online to properly guide IB students. As the notable website IB CompSci Hub says, "Extended Essays in Computer Science are not easy to do," so students need the guidance to write good papers.
This site has a collection of original EEs (essays that were donated directly to us) and EEs from the web (which have been included for convenience). Feel free to download from our collection, and please donate your EE to us when you're done! Please make sure you donate your EE only after you've gotten your official IB results.
At the time of writing this, the latest official IB EE guide came into action in 2018; pre-2018 EEs should be considered old. Nonetheless, we'll happily accept pre-2018 EEs, and readers are still encouraged to consider reading pre-2018 EEs - there are still things to learn from them.
DONATE A CS EXTENDED ESSAY
If you or anyone you know has written a Computer Science Extended essay, please help CS EE World and International Baccalaureate students around the world by submitting it to us! We would appreciate it very much. Remember, the EE doesn't have to be perfect for people to learn from it!
We have a consent form available for teachers if they want a way to get consent before submitting EEs on behalf of their students. This is completely optional; it's just for your convenience.