Many videos, images and websites are equipped with the « like » button, and most of us don’t hesitate to click it. How much can you learn about a person through their « likes »? Jennifer Golbeck is an American computer science professor, her TED talk answers this question.
As you watch the talk try to answer these questions:
1) What can we learn from someone’s « likes »?
2) What is a negative consequence?
3) What is a positive consequence?
This video is quite long. First ry to watch it once with no subtitles and answer the questions. If it’s too complicated you can turn on the French or the English subtitles!