SERLY, Serly; RUSLI, Rusli; ANAM, Rifat Shafwatul. The Effectiveness of Powerpoint Multimedia in Learning Motivation and Cognitive Science Learning Outcomes of Elementary School Students. EduLine: Journal of Education and Learning Innovation, [S. l.], v. 3, n. 1, p. 76–83, 2023. DOI: 10.35877/454RI.eduline1501. Disponível em: https://jurnal.ahmar.id/index.php/eduline/article/view/1501. Acesso em: 19 jun. 2026.