Ika Purwati, Putri DA. The Effect of Mind Mapping Methods Types of Mind Map Syllabus on Mathematics Problem Solving Ability in Flat Side Space Construction Materials of Class VIII Students of Smp Negeri 1 Karangreja District Purbalingga. IJRME [Internet]. 2023 Dec. 31 [cited 2025 Jul. 3];1(2):131-40. Available from: https://ejournal.uinsaizu.ac.id/index.php/ijrme/article/view/9285