Partini, Febriantika L, Susila HR. Development of Interactive Learning Multimedia for Primary Science Education: An Alessi and Trollip Model Approach. indonesian. technology. and. education. j. [Internet]. 2026 Aug. 4 [cited 2026 Aug. 14];4(2):179-90. Available from: https://journal.diginus.id/ITEJ/article/view/1137