Browsing LP - National Published Articles by Author "Sihombing, Susi"
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PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TWO STAY TWO STRAY UNTUK MENINGKATKAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA PADA MATERI KOORDINAT KARTESIUS DI KELAS X
Naibaho, Tutiarny; Silaban, Bajongga; Sihombing, Susi (JPE (Jurnal Pendidikan Edutama), 2023-07)This study aims to determine the increase in students' mathematical communication skills on Cartesian coordinate material in class X SMA N 1 Pagaran. This type of research is Classroom Action Research (PTK) with the ...