Yayuk, Erna, Dyah Worowirastri Ekowati, and Arina Restian. “Elementary teacher’s Perspective Critical Thinking Process in Analyzing Mathematics Problems: Right Triangles”. Research and Development in Education (RaDEn) 4, no. 1 (June 1, 2024): 543–554. Accessed June 30, 2024. https://ejournal.umm.ac.id/index.php/raden/article/view/32271.