RAMADHANI, T. P.; HASRUDDIN, H.; MATONDANG, H. B. The Effect of Multimedia-Assisted RADEC Learning Model on Critical Thinking Skills on Human Circulatory System Materials of High School Students. Journal of Indonesian Society of Biology Educators and Researchers, [S. l.], v. 1, n. 1, p. 24–32, 2024. Disponível em: https://hppbi.or.id/journal/index.php/jisber/article/view/2. Acesso em: 8 jul. 2026.