Ramadhan AS. The Difference Between Offline and Online Learning During The Pandemic at SMP Muhammadiyah 1 Sidoarjo: Perbedaaan pembelajaran Luring dan Daring selama pandemi di SMP Muhammadiyah 1 Sidoarjo. icecrs [Internet]. 2021 Oct. 6 [cited 2025 Oct. 10];10. Available from: https://icecrs.umsida.ac.id/index.php/icecrs/article/view/1178