CHALLENGES AND BARRIERS OF REMOTE LEARNING (PJJ) AT SD MUHAMMADIYAH 1 DENPASAR DURING THE COVID-19 PANDEMIC. ADIDAYA [Internet]. 2024 Aug. 28 [cited 2025 Dec. 16];1(2):32-9. Available from: https://jurnal.politap.ac.id/index.php/adidaya/article/view/1614