Rizmayannudin F, ZULIKHATIN NUROH E. Project Based Learning Model on Critical Thinking Skills in Elementary School: Model Pembelajaran Berbasis Proyek untuk Mengembangkan Keterampilan Berpikir Kritis di Sekolah Dasar. ijemd [Internet]. 2025 Sep. 8 [cited 2025 Oct. 31];20(4):10.21070/ijemd.v20i4.948. Available from: https://ijemd.umsida.ac.id/index.php/ijemd/article/view/948