Hikmah, N., & Isnawati Lujeng Lestari. (2025). Efforts to Improve Students’ Problem Solving Abilities and Mathematical Disposition by Implementing the Problem Based Learning Model Assisted by PowerPoint-Based Interactive Learning Media. Noumerico: Journal of Technology in Mathematics Education, 3(1), 26-34. https://doi.org/10.33367/jtme.v3i1.5484