ZAHIRA, A.; NURMAWATI; JUMAISYAROH, T. . PENGARUH PROBLEM BASED LEARNING DAN MISSOURI MATHEMATICS PROJECT TERHADAP MOTIVASI DAN HASIL BELAJAR . Relevan : Jurnal Pendidikan Matematika, [S. l.], v. 1, n. 2, p. 277–285, 2021. Disponível em: https://www.ejournal.yana.or.id/index.php/relevan/article/view/80. Acesso em: 18 apr. 2026.