Nofitasari, Ayu, and Ratih Asmarani. 2022. “Teacher Problems In Implementing Online Learning During The Covid-19 Pandemic Period (Case Study In Class V at SDN Karangan II Sub District, Jombang Regency)”. IJPSE Indonesian Journal of Primary Science Education 3 (1):97-103. https://doi.org/10.33752/ijpse.v3i1.1879.