Kumanireng, L.B. and Langkamau, M.E. 2026. EXPLORING THE CONCEPTS OF ROWS AND SERIES IN THE TRADITIONAL KOKER PLANTING PATTERN. JUPIKA: JURNAL PENDIDIKAN MATEMATIKA. 9, 1 (Mar. 2026), 43-53. DOI:https://doi.org/10.37478/jupika.v9i1.7707.