SURYA, Yenni Fitra; ATMOKO, Adi; NUSANTARA, Toto; MASFUFHA, Aynin; SUMIANTO, Sumianto. The Effectiveness of Problem-Based Learning in Enhancing Reflective-Critical Thinking Skills of Elementary School Students in Science Learning. Journal of Integrated Elementary Education, [S. l.], v. 5, n. 2, p. 323–338, 2025. DOI: 10.21580/jieed.v5i2.28077. Disponível em: https://journal.walisongo.ac.id/index.php/jieed/article/view/28077. Acesso em: 12 aug. 2025.