PENGARUH MODEL PROBLEM BASED LEARNING BERBANTUAN MEDIA WORD SEARCH PUZZLE TERHADAP KETERAMPILAN KOMUNIKASI ILMIAH PESERTA DIDIK KELAS X FASE E DI SMAN 1 KOTANOPAN . Biogenerasi [Internet]. 2024 Nov. 6 [cited 2026 Mar. 16];9(2):1455-60. Available from: https://e-journal.my.id/biogenerasi/article/view/4809