I would like to recommend the following videos for the TOK course. They are in German, and if you happen to understand this language, then I think you should watch them, because they directly address TOK topics, especially relating to the Area of Knowledge Science.

The videos (each one 15 min. long) can be seen online, but it is not possible to download them. You may need to install RealPlayer. The show alpha-Centauri was produced by the Bayrischer Rundfunk (Bavarian Broadcasting) and was also aired on television. The host of the show, Prof. Harald Lesch, is an Astrophysicist and Philosopher and works at the Ludwig Maximilian University of Munich (LMU). Continue reading »