Amalia, A. F., and D. P. Adi. “THE SUCCESS RATE OF THE ONLINE LEARNING SYSTEM IN THE MIDST OF THE COVID-19 PANDEMIC IN SOCIAL STUDIES SUBJECTS: A CASE STUDY OF MTS STUDENT NURUL JADID RANDUBOTO SIDAYU GRESIK: TINGKAT KEBERHASILAN SISTEM PEMBELAJARAN DARING DITENGAH PANDEMI COVID-19 PADA MATA PELAJARAN IPS: STUDI KASUS SISWA MTS NURUL JADID RANDUBOTO SIDAYU GRESIK”. SOLIDARITY: Journal of Social Studies, vol. 1, no. 1, Aug. 2020, pp. 1-12, doi:10.35719/solidarity.v1i1.7.