Eka Margareta Sinaga, et al. “EFFORTS TO IMPROVE SCIENCE LEARNING OUTCOMES THROUGH AN INQUIRY-BASED LEARNING MODEL AMONG YEAR 5 PUPILS AT SDN 067245 MEDAN SELAYANG”. Jurnal Ikhtibar Nusantara, vol. 5, no. 3, July 2026, pp. 64-73, doi:10.62901/j-ikhsan.v5i3.505.