Online support for TOK


Helping you to identify and explore knowledge issues/questions

Find a huge array of knowledge issues and related real life examples by clicking on the images below. Learn how to identify them, develop them, and use them in your essay and presentation.

What people have been saying…

  • About our TOK essay & presentation support service: I would like to thank you for your valuable tips and comments during my process of ToK-essay writing and ToK-presentation planning. I could not have received 18/20 and a preliminary B on my essay without your help! Your comments are critical, helpful, concrete and easy to understand.

    swedish-flag-large Linus
    IB Diploma student, Stockholm
  • About our TOK essay support service: Thank you a lot for your comments, they are simply great! I found them very useful.

    1300298787_russia_flag Timothy
    IB Diploma student, Moscow
  • About our TOK essay support service: Many thanks for helping our daughter reach her potential on the TOK essay. Your timely and constructive comments helped her think through what she needed to do, and how she needed to do it. Sometimes students just need the right guidance to get to where they want to go. Your assistance provided that guidance.

    AustFlag__38704 James
    Father of an IB Diploma student, Canberra
  • About our TOK essay support service: Thank you so much for the good and thorough feedback you have given me! I find it difficult to fully understand what to add in a ToK essay. However, I feel that the feedback you have given me has helped a lot.

    Flag_of_Norway Andreas
    IB Diploma student, Norway
  • About our TOK presentation support service: I got a 20/20 on my Tok Presentation and my teacher wants to use it as an example to show other people that this is how it is done. When I first attempted to do something about the presentation, I had no idea what to do. I was almost sure that I was going to get a bad grade. Without your help, I couldn't have done this. The fact that my presentation is going to be showed as an example to hundreds of IB students in our school really makes me appreciate your help more. I would like to thank you for your amazing support. If every Tok student had the chance to work with you, I am sure that everybody would get the highest grade and enjoy Theory of Knowledge. I am very happy and lucky that I had the opportunity to work with you.

    tu-lgflag Alkim
    IB Diploma student, Ankara
  • About the site: I would like to give you thanks for providing such a brilliant TOK resource - your website has been very useful to me and to my students.

    germany-flag Karina Fricke
    TOK and languages teacher, Herderschule Gießen, Gymnasium der Universitätsstadt Gießen
  • About our TOK Essay Guide: Thank you for responding really quickly. The guide is really helpful in unpacking the KIs and looking at what is required for a TOK essay.

    Singapore-flag-jpg Ashvin
    IB Diploma student, Singapore
  • About our TOK Essay Guide: Very, very useful. Received very good comments from my teacher!

    italian-flag-logos-and-flags-national-wa-80052 Oscar
    IB Diploma student, Rome
  • About our TOK essay support service: Your advice was helpful! I was able to make a lot of amendments to my essay and now feel a lot more comfortable in writing for ToK.

    germany-flag Viktoria
    IB Diploma student, Wiesbaden
  • About the site: Thanks so much, Michael. I love your site and am recommending it to the TOK teachers at the schools I support.

    stars-and-stripes-poster Jeri Hammond
    IB Diploma Coordinator, Orange County Public Schools
  • About the site and newsletter: May I congratulate you on an excellent initiative.

    Portugal_Flag_big Michael Clack
    Headmaster, Oporto British School, Porto
  • About our TOK essay support service:Thank you so much for your efforts and for the time you took to assist me with the essay and creating the TOK website, it truly is a great resource for all IB students and it certainly has helped me achieve a top band grade A in my TOK essay.  

    Uae-flag_wikipedia_duran_duran Ali
    IB Diploma student, Dubai
  • About our TOK presentation support service: Michael helped my son prepare for his TOK presentation. In addition to providing some really valuable substantive and practical knowledge, Michael instilled confidence in my son.

    stars-and-stripes-poster Michelle
    Mother of a IB Diploma student, Seattle
  • About the site: On behalf of my students and colleagues, congratulations on your ToK website... it's been superb having access to what is an outstanding online resource.

    450px-Flag_of_The_Hague.svg Guy Bromley
    Head of TOK, International School of the Hague
  • About the site and the TOK Sessions Pack: Your website has always been an invaluable resource for my TOK classes, and now your TOK Sessions Pack - which is comprehensive, varied, and authoritative - has further enriched TOK sessions. Thanks a lot.

    co Alistair Kanaan
    Head of Film & TOK Teacher, The English School, Bogota
  • About the TOK Sessions Pack: Key concepts are perceptively and succinctly articulated, yet explorative, illuminating and insightful. Stimulating and accessible.

    450px-Flag_of_The_Hague.svg Graham Robertson
    TOK teacher, The International School of the Hague

See more of the comments that IB Diploma teachers, students, and parents have been kind enough to provide, on our testimonials page.

Browse our brilliant learning resources for TOK students

Our e-guides to the TOK assessments and online support get you tooled up for TOK in no time. Click on an image to find out more about a resource, or to purchase it instantly using our PayPal-secured payment system.

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An unrivalled range of TOK teaching resources

Our resources for TOK are designed to inspire, rather than inculcate, learners. If you represent a school, we also now accept purchase orders. More information on payment can be found here.

Who uses our services and products?


Our online education support, teaching resources, and subject guides, are used by students and educators in 323 towns and cities in 69 countries throughout the world. To see more detail, click on the countries in blue to take you to our regional client maps.


Now you can join in

Join, and you’ll be able to mail other theory of knowledge students and educators around the world, get involved with discussions on our new forum, and swap ideas about how to create the perfect TOK essay and presentation. Alternatively, you can just sign in with your social media account, and connect as a guest.


A timeline of thinking

From Herodotus to Hawking, our amazing timeline of thinking shows how the world’s most influential minds have shaped the way we understand ourselves and the universe. We’ve included a short video to introduce each person, and have provided links so you can explore their lives and ideas in more detail – a great way of adding authority to both your essay and presentation.

Facebook-logo-ICON-02_0 on Facebook

If you’re not using on Facebook, you’re not using of Our Facebook and Twitter pages present new real life situations and key knowledge questions every single day. Our free monthly newsletter gives you the full analysis, plus a whole lot more. Get signed up, and super-charge your critical thinking.

Idea exchange


Read our guest post in the Larry Ferlazzo blog.

Alongside Richard van de Lagemaat and other noted TOK writers and specialists, we provided Larry with some of our thoughts on the new TOK curriculum. Do you agree the changes are positive ones? Are you worried about IKS? Get involved!

On reality and sugar cubes

The paradigm-busting

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science guru Andy Fletcher has written an exclusive guest page for us, on the way in which your perception of reality is far from matching up to the actual reality. Find out how illusions form the basis of how we view the universe, and the way to fit every human being on earth into a sugar cube.

Contributors wanted

If you’d like to contribute a guest page on anything to do with TOK or the nature of knowledge, we’d be happy to hear from you. Individual pages on the site are read by up to 30,000 people per month, so you’ll really have an opportunity to get your ideas across to a world-wide audience.

Featured partner is proud to be affiliated with a select group of online education organizations who share our vision of improving access to knowledge and educational opportunities for everyone.

New logo - white and smallTeacher Horizons

Teacherhorizons is a free website where teachers can explore opportunities overseas and connect with schools around the world. If you would like to develop your skills and experience overseas and join a rapidly growing community of 25,000 teachers, click here find out more, or watch our video.

Actively supporting TOK learners & educators in 69 countries throughout the world