“The Role of Parents in Learning Activities During the Corona Virus Disease of 2019 (Covid-19) Pandemic in Students Grade 1 Elementary School: Peran Orang Tua Dalam Kegiatan Pembelajaran Di Masa Pandemi Corona Virus Disease Of 2019 (Covid-19) Siswa Kelas 1 SD”. 2021. Academia Open 4 (October): 10.21070/acopen.4.2021.2574. https://doi.org/10.21070/acopen.4.2021.2574.