FITRIATI, F.; RAHMI, R.; NOVITA, R.; SALMINA, M.; SARI, I. K.; NASRIADI, A.; MUZAKIR, U.; FAJRI, N. Measuring the Effect of Problem Based Learning With Instructional Video on Primary School Students’ Problem Solving Skills Development. Jurnal Ilmiah Teunuleh , [S. l.], v. 4, n. 2, p. 53-61, 2024. DOI: 10.51612/teunuleh.v4i2.125. Disponível em: https://teunulehjournal.com/index.php/jiteunuleh/article/view/125. Acesso em: 18 apr. 2026.