The effect of the problem-oriented project-based learning (POPBL) model on the environmental attitudes of students : POPBL

Ucik Agusti Wulanningsih (Department of Biology Education, Faculty of Mathematics and Natural Science, Universitas Negeri Malang, Indonesia)
I. Ibrohim (Department of Biology Education, Faculty of Mathematics and Natural Science, Universitas Negeri Malang, Indonesia)
Sofia Ery Rahayu (Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang, Indonesia)

Jurnal Pendidikan Biologi Indonesia
Vol. 11 No. 1 (2025): MARCH

There are several learning models that can improve students' environmental attitudes. This study aims to analyze the effect of problem-oriented project-based learning (POPBL) model on improving students' environmental attitudes. This research is a quasi-experiment using a pre-test and post-test control group design. The population of this study consisted of class X-10 as the experimental group, X-7 as the positive control group, X-8 as the negative control group. The results showed that POPBL model had a significant effect on improving the environmental attitudes of students of SMA Negeri 6 Malang. Covariance analysis showed a p-value of 0.000. < α (0.05). These results indicating that the application of the POPBL model in the experimental group resulted in a significant improvement compared to the control groups.  Therefore, it can be concluded that the POPBL model is effective in enhancing students environmental attitudes.