Nainggolan, F. A. Z., Restu, R., Hidayat, H., Tanjung, S., Rozaini, N. and Yusnaidi, Y. (2026) “Analysis of the Performance of Certified Teachers In Elementary Schools”, International Journal of Education, Vocational and Social Science , 5(03), pp. 7821-7839. doi: 10.63922/ijevss.v5i03.5380.