
Graduates
- Scored 40+ in the IB and 7s in the subjects they teach.
Unlock A success with this comprehensive IB Extended Essay guide. Learn the 10 steps to writing a high-scoring EE, from research question to final draft.

From setting the research question to submitting the Extended Essay, here is an easy-to-follow guide for IB EE students to follow, along with personal anecdotes with tips to apply critical thinking techniques and find success.
Before I started the IB, the thing I was most worried about was the extended essay. I’m pretty sure the reason why I was so worried is because I had no clue what writing it would actually entail. In this week’s blog, I’ll be going over the basics of the extended essay so you don’t have to worried like I was!
The extended essay (often called the EE) is a 4000-word structured essay on a topic of your choice which can take many different forms. Ultimately what your EE ends up looking like depends on the topic you choose.
Some students choose to write their extended essay about literature or history, which means they write a more traditional academic essay.
However, you can choose to conduct an experiment and write up the results if you want to focus on the sciences. Or you can try and solve an arithmetic problem if you are into maths. As long as it takes an academic format, it should be okay!
There are several things that you have to include in your extended essay. As a side note, the requirements for the EE were changed quite drastically in 2016, so it’s important that when you look things up about the EE you are looking at the updated guidelines! You can find out more about this here.
Based on these new guidelines your EE needs to contain:
The extended essay provides each student with the opportunity to investigate a topic of personal interest to them, which relates to either:
-One of the student’s six DP subjects, or
-the interdisciplinary approach of a World Studies extended essay.
Students gain the following skills by writing an extended essay:
Essentially, the assessment criteria will evaluate the student based on their ability to research a subject, or in the case of the world study extended essay, the two disciplinary perspectives applied. In both examples, you are required to demonstrate knowledge, understanding, and application.
Here is a step-by-step guide on how to write an extended essay, from research question to complete essay.
By following the steps above, you should be able to produce a logical and coherent rationale to follow when writing the extended essay for your IB diploma programme.
Of course you do! In fact, you actually get a lot of help. Your school will assign you a ‘supervisor’. Your supervisor will be an IB teacher at your school and it is their responsibility to meet with you and discuss your research question, your planning and also your first draft.
In conclusion: your extended essay is typically something you write towards the end of your first year of IB so I wouldn’t worry too much about it right now. However, it’s likely you will have to choose your topic and research question sooner rather than later.
What I would recommend is to start thinking about what subject would interest you enough to write a mini thesis of 4,000 words on it.
Pro Tip: Find an example of an extended essay that is effective so you can see how they applied the tips above and explored their research question.
If you find lots of essays, this suggests to you that this is probably a good topic! If there isn’t very much, that doesn’t mean it’s a bad idea, but you might want to change the focus a little to make it easier to conduct research and find enough data to work with.
Don’t let the task overwhelm you: the research and writing should be fun! Students who are truly interested in their topics will likely find the most success.
Lanterna has over 300 tutors who aced the Extended Essay for their courses. They are equipped with the knowledge and experience to help you get an A in your EE. What are you waiting for? Get your own tutor today and learn valuable insights sure to help you succeed.

What is the Extended Essay (EE)? Get a complete overview of this mandatory 4,000-word research paper in the IB Diploma Programme core.

Struggling with your IB Extended Essay? Get inspired with 100+ Extended Essay Topics and learn the 10 steps for a top EE grade in your diploma.

Learn how to write a strong IB Extended Essay Proposal. Get expert guidance on topic selection, research questions, project timelines, and resources needed.

Learn how to structure your IB Extended Essay Outline with expert planning techniques. Master your EE with bullet-point, post-it, and spreadsheet methods for success.

Learn how to master your IB Extended Essay research question with 5 essential tips from an expert tutor. Perfect your RQ and boost your EE grading potential.

Learn how to write your IB Extended Essay (EE) with 8 expert steps, including mastering the PEEL method and using the marking criteria for a top grade.

Find your perfect IB Extended Essay idea! Discover 25 unique EE topics across Chemistry, Psychology, English, and Physics to spark your inspiration and conquer choice paralysis.

Master your IB Extended Essay research question. Learn how to draft, refine for clarity and precision, and ensure examiner approval with this expert guide.
600+ handpicked tutors from across the world with the best background and experience.



We are IB experts committed to achieving your academic goals.