IMPLEMENTASI MODEL PROBLEM BASED LEARNING UNTUK MENUMBUHKEMBANGKAN HIGHER ORDER THINKING SKILLS SISWA SEKOLAH DASAR. Dedikasi [Internet]. 2022 Jul. 27 [cited 2026 Oct. 17];6(2):369-82. Available from: https://jurnal.abulyatama.ac.id/index.php/dedikasi/article/view/2948