?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Nelfi&rft.aulast=Erlinda&rft.au=Erlinda%2C+Nelfi&rft.inst=Universitas+Negeri+Padang&rft.title=Pengaruh+Model+Pembelajaran+Head+Together+(NHT)+dan+Think+Pair+Share+(TPS)+Terhadap+Kompetensi+Pembelajaran+Fisika+Siswa+Kelas+VIII+SMPN+2+Batang+Anai&rft.degree=Masters%2FTesis&rft.date=February+2013