Items where Author is "Sitohang, Ahong Riski J."
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Sitohang, Ahong Riski J. (2019) PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIRS SHARE (TPS )BERBANTUAN MEDIA PHET TERHADAP HASIL BELAJAR SISWA MATERI POKOK GELOMBANG MEKANIK DI KELAS XI SEMESTER II SMA NEGERI 7 MEDAN T.A. 2018/2019. Undergraduate thesis, UNIMED.