Lukman Ismail, Andi Nursida, Dinda Nurul Isnaeni, Jestin Erlangga. The Application of Problem-Based Learning Model as an Effective Solution in Social Studies Learning in Elementary Schools . aksiologi [Internet]. 2025 Oct. 30 [cited 2026 Jun. 4];6(1). Available from: https://aksiologi.pubmedia.id/index.php/aksiologi/article/view/341