?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Uun+Yuni&rft.aulast=Armita&rft.au=Armita%2C+Uun+Yuni&rft.date=31+August+2015&rft.degree=S2&rft.title=Komparasi+Keefektifan+Pendekatan+PBL+Setting+STAD+dan+TGT+Ditinjau+dari+Prestasi+Belajar%2C+Kemampuan+Berpikir+Kritis%2C+dan+Self-Efficacy+Siswa+MTs+Kelas+VII+pada+Materi+Pokok+Segiempat+dan+Segitiga&rft.inst=UNY