I usually have the students work as a group. To jointly submitted. Or solve a problem in those areas. They also have to talk to the locals. Feedback law.
Step study I usually work as a group to share ideas or solve problems in various cases, they also have to talk to the villagers to listen to legal opinions.
When I learned I was always able to work as a group to share their ideas or solve the problem in the case, but also to go out to listen to the talk with the villagers legal opinion