S. . Naden, S. . Tanjung, and S. Siman, “THE EFFECT OF ETNOPEDAGOGY APPROACH AND SOCIAL SKILLS ON LEARNING OUTCOMES OF SOCIAL SCIENCE STUDENTS IN CLASS V OF STATE ELEMENTARY SCHOOL 167643, TEBING TINGGI CITY”, SIJEL, vol. 1, no. 2, pp. 630–645, May 2021.