SAMRIAH, S. Improving Social Science Learning Outcomes through the Application of Problem Solving Learning Methods . International Journal of Management and Education in Human Development, [S. l.], v. 2, n. 01, p. 001–017, 2022. Disponível em: https://ijmehd.com/index.php/ijmehd/article/view/46. Acesso em: 29 apr. 2024.