APPLICATION OF PROJECT BASED LEARNING (PJBL) LEARNING MODEL ON STUDENTS' MATHEMATICAL PROBLEM SOLVING ABILITIES

Imellia Imellia; Melisa Melisa; Yulia Haryono

doi:10.29300/equation.v8i1.8589

APPLICATION OF PROJECT BASED LEARNING (PJBL) LEARNING MODEL ON STUDENTS' MATHEMATICAL PROBLEM SOLVING ABILITIES

Imellia Imellia, Melisa Melisa, Yulia Haryono

Abstract

Passive student engagement in mathematics learning and deficits in mathematical problem-solving skills are the driving forces behind this study. Finding out whether students using the Project-Based Learning (PjBL) model are more proficient in solving mathematical problems than students using conventional teaching techniques is the purpose of this study. This study used a pure experimental design with posttest control group. The population of this study consisted of randomly selected students from classes and of SMAN 1 Tebo in the 2024-2025 school year. Essay-formatted post-test was used as the research tool. Hypothesis testing for mathematical problem solving ability was evaluated using two-sample unpaired t-test. Based on the findings, students in class who used the PjBL model were much better at solving math problems than students in class who used the conventional learning model (M=40.98, SD=10.78) (M=59.22, SD=12.72). The t-test resulted in a t-table of 1.64 and a t-count of 5.588 at a significance level of α = 0.05. The hypothesis is accepted because is greater than , which indicates that students' ability to solve math problems is much better with the PjBL model than with the conventional method.

Keywords

Projet Based Learning (PjBL), Mathematical Problem Solving

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References

Abdul Majid. (2014). Strategi Pembelajaran. Bandung: PT Remaja Rosdakarya

Al Tabany, Trianto Ibnu Badar. (2015). Mendesain Model Pembelajaran Inovatif Progresif & Konstektual. Jakarta: Prenada Media Group

Arisanty, D. (2020). Improving Geography Learning through Project-based Learning Model. International Journal of Psychosocial Rehabilitation, 24(5), 585–594. https://doi.org/10.37200/ijpr/v24i5/pr201723

Arikunto, S. 2013. Prosedur Penelitian: Suatu Pendekatan Praktik. Jakarta Rineka Cipta

Doppelt, Y. (2005). Assessment of project-based learning in a Mechatronics context. Journal of Technology Education, 16(2), 7–24. https://doi.org/10.21061/jte.v16i2.a.1

Dwiyanti, I. A. I., & Jati, I. ketut. (2019). Penerapan Model Pembelajaran Project Based Learning (PjBL) Berbantuan Media Konkret Untuk Meningkatkan Kemampuan Pemahaman Konsep Matematis Peserta Didik. Tjyybjb.Ac.Cn, 27(2), 58–66.

Depdiknas. 2004. Standar Kompetensi Kurikulum 2006 Mata Pelajaran Matematika Sekolah Menengah Atas/ Madrasah Aliyah. Jakarta: Depdiknas

Hanani, D. U. (2016). Keefektifan Pembelajaran Nht Berbantuan Apm Dengan Asesmen Portofolio Terhadap Pemahaman Konsep Siswa Kelas Vii. https://lens.org/154-351-016-380-44X

Lestari, K. E., & Yudhanegara, M. R. (2015). Penelitian Pendidikan Matematika Bandung: PT Refika Aditama

Mairing, J. P., & Aritonang, H. (2018). Penyelesaian Masalah Matematika Berakhir Terbuka Pada Siswa Sma. FIBONACCI: Jurnal Pendidikan Matematika Dan Matematika, 4(1), 61. https://doi.org/10.24853/fbc.4.1.61-70

Nabillah, T., & Abadi, A. P. (2019). Faktor Penyebab Rendahnya Hasil Belajar Siswa. Prosiding Seminar Nasional Matematika Dan Pendidikan Matematika Sesiomadika 2019, 659. https://journal.unsika.ac.id/index.php/sesiomadika/article/view/2685

Nova,Fitria. 2021. Anslisis Kesalahan Siswa Dalam Menyelesaikan Soal Pemecahan Masalah Matematis Ditinjau Dari Penyelesaian Masalah Polya Kelas X IPA 4 SMAN 2 Lengayang

Nurlatifah. (2022). Penerapan Model Problem Based Learning Untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis Siswa. Jurnal Inovasi Pembelajaran Matematika, 1(2), 25–34. https://doi.org/10.56587/jipm.v1i2.41

Nurulaeni, F., & Rahma, A. (2022). Analisis Problematika Pelaksanaan Merdeka Belajar Matematika. Jurnal Pacu Pendidikan Dasar, 2(1), 35–45. https://unu-ntb.e-journal.id/pacu/article/view/241

Pratama, A. Y. (2020). Penerapan Model Pembelajaran Project Based Learning (PjBL) Menggunakan Bahan Ajar Gamifikasi Untuk Meningkatkan Kemampuan Pemahaman Konsep Matematis Peserta Didik. 14(2), 1–59. http://www.unpcdc.org/media/15782/sustainable procurement practice.pdf%250Ahttps://europa.eu/capacity4dev/unep/document/briefing-note-sustainable-public-procurement%250Ahttp://www.hpw.qld.gov.au/SiteCollectionDocuments/ProcurementGuideIntegratingSustainabilit

Rachmawati, N., Marini, A., Nafiah, M., & Nurasiah, I. (2022). Projek Penguatan Profil Pelajar Pancasila dalam Impelementasi Kurikulum Prototipe di Sekolah Penggerak Jenjang Sekolah Dasar. Jurnal Basicedu, 6(3), 3613–3625. https://doi.org/10.31004/basicedu.v6i3.2714

Rezeki Saputri, T. (2023). Pengaruh Penerapan Model Pembelajaran Project Based Learning Berbasis Tpack Dan Gaya Kognitif Terhadap Kemampuan Pemecahan Masalah Matematis Siswa Pada Materi Pola Barisan.

Siregar, Syofian. 2013. Metode Penelitian Kuantitatif. Jakarta: PT Fajar Interpratama Mandiri.

Sudjana. 2005. Metode Statistika. Bandung: Tarsito

Sugiyono. 2019. Metode Penelitian Kuantitatif, Kualitatif, dan R&D. Bandung: Alfabeta

Vhalery, R., Setyastanto, A. M., & Leksono, A. W. (2022). Kurikulum Merdeka Belajar Kampus Merdeka: Sebuah Kajian Literatur. Research and Development Journal of Education, 8(1), 185. https://doi.org/10.30998/rdje.v8i1.11718

DOI: http://dx.doi.org/10.29300/equation.v8i1.8589