Margaretta, I. S., Rohmah, Z., Hamamah, & Muttaqin, S. (2024). Pear Deck Utilization to Improve Learners’ Motivation and Emotional Engagement. NOBEL: Journal of Literature and Language Teaching, 15(2), 171–187. https://doi.org/10.15642/NOBEL.2024.15.2.171-187