Mio: There's a lot of description of how to do them in low level detail. But the first one, the first one is very easy. It's partly to get you writing. This is the one that sounds most like a regular school activity. The next step is to talk to five people who have the problem and get them to tell you the problem in their words. And at the end of this one, over and over again in class, people come back and they say, I really want to do this project now.