PURBA, I. R. ANALISIS MODEL PROBLEM BASED LEARNING MENGGUNAKAN QUASI EKSPERIMEN DESIGN TERHADAP HASIL BELAJAR IPA SISWA SMP NEGERI 1 JORLANG HATARAN: ANALYSIS OF PROBLEM BASED LEARNING MODEL USING QUASI DESIGN EXPERIMENT ON THE HIGH SCHOOL STUDENTS’ SCIENCE LEARNING OUTCOMES STATE 1 JORLANG HATARAN. MetaBio : Jurnal Pendidikan (Edisi Elektronik), [S. l.], v. 3, n. 1, p. 26–34, 2021. DOI: 10.36985/jmo.v3i1.29. Disponível em: https://jurnal.usi.ac.id/index.php/metabio/article/view/29. Acesso em: 3 jul. 2024.