PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER (NHT) TERHADAP PENINGKATAN PRESTASI BELAJAR PESERTA DIDIK: Rizzaludin. jiip [Internet]. 2020Mar.9 [cited 2025Aug.9];3(1):439-43. Available from: https://www.jiip.stkipyapisdompu.ac.id/jiip/index.php/JIIP/article/view/127