PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE COURSE REVIEW HORAY (CRH) TERHADAP PRESTASI BELAJAR MATEMATIKA MATERI VOLUME BANGUN RUANG KELAS V SDN 1 JAHIANG. JPS [Internet]. 2021 Jun. 26 [cited 2025 Nov. 20];7(1):1-7. Available from: https://e-journal.umc.ac.id/index.php/JPS/article/view/1932