Ningrum, Ayu Septia, Moh. Zayyadi, Fetty Nuritasari, and Sri Indriati Hasanah. 2026. “Effectiveness of Ethnomathematics Learning With Taekwondo Basic Techniques in Understanding the Concept of Geometry for Junior High School Students”. Kognitif: Jurnal Riset HOTS Pendidikan Matematika 6 (2):584-94. https://doi.org/10.51574/kognitif.v6i2.4488.