Prasasti Abrar AI, Angriani AD, Halimah A, Nur F. THE DEVELOPMENT OF CONCEPTUAL-CONFLICT-BASED LEARNING DEVICE IN MATHEMATICAL PROBLEM SOLVING. MaPan [Internet]. 2019 Jun. 27 [cited 2025 May 15];7(1):99-111. Available from: https://journal.uin-alauddin.ac.id/index.php/Mapan/article/view/7963