Hidayatullah, Muhammad Teguh, Zelhendri Zen, Ulfia Rahmi, and Mutiara Felicita Amsal. 2026. “Development and Validation of a Motion Graphic Animation Video on Cyberbullying for Grade VII Informatics Using 4D Model”. Indonesian Technology and Education Journal 4 (1):175-87. https://doi.org/10.61255/itej.v4i1.1335.