PBL stances for problem based learning and it encourages students to learn any subject interactively by simulated experience. I personally thought that it was a great idea, however, there were some drawbacks to this type of learning. First is that somehow the purpose of learning became vague and the process inclined too much toward acting and presentation. In my opinion, I thought that it would be a great way of practicing some real presentation skills, however, it was not suitable for learning economics.
Unfortunately, I woke up late this morning and showed up late for the PBL presentation. However, I did get a chance to answer last question. I tried to understand what the speaker was saying and tried to answer that question. Yet, I was not prepared because I did not know what my teammates said before I came. So I thought that if I said something wrong it would be inconsistent with what our teammates have said. If I have the opportunity next time, I would surely show up on time and be ready.