1.
Surya YF, Atmoko A, Nusantara T, Masfufha A, Sumianto S. The Effectiveness of Problem-Based Learning in Enhancing Reflective-Critical Thinking Skills of Elementary School Students in Science Learning. J. Integr. Elem. Educ. [Internet]. 2025 Jul. 30 [cited 2025 Aug. 11];5(2):323-38. Available from: https://journal.walisongo.ac.id/index.php/jieed/article/view/28077