?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Rahmi&rft.au=Rahmi%2C+Laila&rft.aufirst=Laila&rft.inst=Universitas+Negeri+Padang&rft.date=2014&rft.degree=Masters%2FTesis&rft.title=The+Effectiveness+of+TANDUR+Learning+Model+Toward+Mathematic+Students%E2%80%99+Acheivement+at+the+Second+Year+of+SMP+Bukit+Raya+Pekanbaru