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All Journal NUMERICAL (Jurnal Matematika dan Pendidikan Matematika)
Winda Syam Tonra
Univeristas Khairun
Mathematics

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Penerapan Project Based Learning dalam Peningkatkan Kemampuan Matematik Mahasiswa pada Materi Kalkulus Integral Dahlan Wahyudi; Winda Syam Tonra; Wilda Syam Tonra; Nurma Angkotasan; Joko Suratno
Numerical: Jurnal Matematika dan Pendidikan Matematika Vol. 10 No. 1 (2026)
Publisher : Universitas Ma'arif Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/numerical.v10i1.7884

Abstract

Students often experience difficulties in learning integral calculus; therefore, instructional innovation is needed to improve their mathematical abilities. This study aims to examine the effect of implementing Project-Based Learning (PjBL) on students’ mathematical abilities in the topic of integral calculus. The research employed a pre-experimental method with a quantitative approach using a one-group pretest–post-test design. The data were obtained from tests administered before and after the treatment. To determine the difference in students’ abilities between the pretest and post-test results, the data were analysed using IBM SPSS Statistics version 21 through the paired samples t-test procedure. The test results showed a Sig. 2-tailed value of 0.000, which was below the significance level of 0.05. These results indicate a significant difference in students’ mathematical abilities before and after learning through the PjBL model. This finding shows that project-based learning is effective in developing students’ mathematical abilities in integral calculus. Therefore, PjBL can be used as a relevant alternative learning model to support the improvement of students’ mathematical abilities.
Co-Authors Dahlan Wahyudi Joko Suratno Nurma Angkotasan, Nurma Tonra, Wilda Syam