?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Deby+Aulia&rft.aulast=Sidiqa&rft.au=Sidiqa%2C+Deby+Aulia&rft.inst=Universitas+Negeri+Padang&rft.title=Pengaruh+Model+Pembelajaran+Kooperatif+Tipe+Two+Stay+Two+Stray+terhadap+Pemahaman+Konsep+Matematis+Peserta+Didik+Kelas+VIII+SMPN+9+Pariaman&rft.degree=Bachelor%2FSkripsi&rft.date=February+2020