Wibowo, Agung, Anita Yus, and Deny Setiawan. “Analysis of the Effectiveness of Learning Multimedia Based on Contextual Learning in Elementary Schools”. Indonesian Journal of Advanced Research 1, no. 1 (December 30, 2022): 21–32. Accessed May 8, 2026. https://journal.formosapublisher.org/index.php/ijar/article/view/2936.