Simatupang, N.I., Sitohang, S.R.I., Situmorang, A.P. and Simatupang, I.M. 2020. EFFECTIVENESS OF ONLINE TEACHING IN COVID-19 PANDEMIC USING SIMPLE SURVEY METHOD. Jurnal Dinamika Pendidikan. 13, 2 (Jul. 2020), 197-203. DOI:https://doi.org/10.51212/jdp.v13i2.1754.