?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Defi+Widya&rft.aulast=Sary&rft.au=Sary%2C+Defi+Widya&rft.inst=Universitas+Negeri+Padang&rft.title=Pengaruh+Pendekatan+Brain+Based+Learning+terhadap+Kemampuan+Koneksi+Matematis+Siswa+Kelas+VIII+SMPN+24+Padang&rft.degree=Bachelor%2FSkripsi&rft.date=July+2013