relativity in 8 sentences

The speed of light has been the subject of an online conference among UNESCO-Associated schools from 7 countries.

The main facts about Special Relativity (SR) can be easily grasped and remembered following this series of 8 sentences (originally in Galician language).

You can see in this video the presentation with English subtitles (as well as with some links to more specific information, on the upper right corner):

These are the slides that were used during the presentation: