TED stands for Technology, Entertainment, Design — three broad subject areas that are collectively shaping our world. But a TED conference is broader still, showcasing important research and ideas from all disciplines and exploring how they connect.

Yes! The TED-Ed team also runs the TED-Ed Student Talks program. It provides free, customizable activities for educators to support their students' public speaking skills and socio-emotional well-being as they share their ideas with the world. Check it out here.

Talk details Advertising adds value to a product by changing our perception, rather than the product itself. Rory Sutherland makes the daring assertion that a change in perceived value can be just as satisfying as what we consider “real” value -- and his conclusion has interesting consequences for how we look at life.

The TED-Ed Clubs program supports students in discovering, researching, exploring and presenting their big ideas in the form of short, TED-style talks.