The authors of this study asked our students to do questionnaires at the end of the first semester (July, 2013). We distributed questionnaires to 11 classes for 2nd year students since our 2nd year students had to do a group research in P3. Thus the authors of this study were able to see how our students coped with group work through the semester. In P3, once students decide their group, they stay in the same group through the whole semester. Although some groups sometimes break up in the middle of the semester, most groups cooperate together in their group. We got 180 replies. The original questions in Japanese which we asked are put in the appendix section. In addition, a translated version of the original questionnaire in English is put in the appendix section