IMPLEMENTASI METODE MASTERY LEARNING DAN MODEL PEMBELAJARAN KOOPERATIF TIPE TWO STAY TWO STRAY UNTUK MENINGKATKAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMA

ABSTRACT IMPLEMENTATION OF MASTERY LEARNING METHOD AND COOPERATIVE LEARNING MODEL OF TWO STAY TWO STRAY TO IMPROVE THE HIGH SCHOOL STUDENTS MATHEMATICAL COMMUNICATION ABILITY RISKA TEHNIKA TAMPUBOLON NIM : 1422018 This research is motivated by the student’s mathematical communication ability which is still low, it is considered…