SUKMA, I. .; SUDARTI, S.; HANDAYANI, R. D. . COMPARATIVE ANALYSIS BETWEEN THE AUDIO-VISUAL AIDED PROBLEM BASED LEARNING MODEL AND THE DIRECT LEARNING MODEL ON THE SCIENCE LEARNING OUTCOMES OF ELEMENTARY SCHOOL STUDENTS. Tesseract: International Journal of Geometry and Applied Mathematics, [S. l.], v. 2, n. 1, p. 16–21, 2024. DOI: 10.57254/tess.v2i1.24. Disponível em: https://tesseract.nindikayla.com/index.php/home/article/view/24. Acesso em: 4 apr. 2026.