Irkhamni, Indika, Aryo Andri Nugroho, and Ida Dwijayanthi. 2025. “Exploration of Learning Innovations to Improve Critical Thinking in Student Problem-Solving Through the Design Thinking ”. Edumatica : Jurnal Pendidikan Matematika 15 (1):73-86. https://doi.org/10.22437/edumatica.v15i1.43171.