Ummah, P. R., and S. Supriyadi. “Teacher’s Efforts in Strengthening Religious Character in the Time of the COVID-19 Pandemic in Grade 1 Elementary School Students: Upaya Guru Dalam Penguatan Karakter Religius Di Masa Pandemi COVID-19 Pada Siswa SD Kelas 1”. Indonesian Journal of Education Methods Development, Vol. 17, no. 1, Feb. 2022, p. 10.21070/ijemd.v17i.635, doi:10.21070/ijemd.v17i.635.