Harahap HH. PENGARUH MODEL PEMBELAJARAN BLENDED LEARNING TERHADAP KEMAMPUAN BERPIKIR KREATIF MATEMATIKA SISWA DI SMP SWASTA KAMPUS PADANGSIDIMPUAN. cermatika [Internet]. 2021Oct.30 [cited 2025Dec.21];1(2):9-14. Available from: https://jurnalugn.id/index.php/cermatika/article/view/786