Bawaulu, C. .; Gea , H.; Gea , F.; Waruwu, I.; Yolanda, W.; Paninsari, D. Analysis of Conventional Mother-Toddler Class Education Versus Interactive Video-Based Digital Micro Learning on Umbilical Cord Care in Binaka Village, Working Area of UPTD Gunungsitoli Idanoi Health Center. JPS 2026, 9, 856-862.