FAJARI, L. E. W. . PENGARUH PROBLEM-BASED LEARNING MULTIMEDIA DAN MOTIVASI BELAJAR TERHADAP KETERAMPILAN BERPIKIR KRITIS SISWA SEKOLAH DASAR. Journal of Professional Elementary Education, [S. l.], v. 1, n. 1, p. 34–45, 2022. DOI: 10.46306/jpee.v1i1.5. Disponível em: https://jpee.lppmbinabangsa.ac.id/index.php/home/article/view/5. Acesso em: 18 apr. 2026.