THE IMPLEMENTATION OF STEM-INTEGRATED PROBLEM-BASED LEARNING TO IMPROVE STUDENTS’ MATHEMATICAL REASONING ABILITY



DOI: https://doi.org/10.29100/jp2m.v11i2.7575

Abstract


In the era of the industrial revolution 4.0, improving students' mathematical reasoning abilities is crucial. Student-centered, collaborative, contextual, and inclusive learning is key to facing this era. This study aimed to determine the improvement of the implementation of STEM-integrated problem-based learning on students' mathematical reasoning abilities. The population in this study were all VIII grade students of SMP Negeri 4 Bandar Lampung in the 2024/2025 academic year, which were distributed into 10 classes. The samples in this study were students of class VIII I as the experimental class and class VIII J as the control class, which were selected by a purposive random sampling technique. The research design used is the pretest-posttest control group design. Data on mathematical reasoning ability in quantitative data was collected through test instruments in the form of descriptions on the material of the system of linear equations of two variables. Data analysis used the Mann-Whitney U test. The test results indicate that the increase in mathematical reasoning abilities of students who participated in STEM-integrated problem-based learning was higher than that of students who took part in conventional learning. This study concludes that implementing learning with STEM-integrated, problem-based learning can improve students' mathematical reasoning abilities.


Keywords


Mathematical reasoning ability; STEM-integrated problem-based learning

Full Text:

PDF

Article Metrics :

References


Adha, L. A. (2020). Digitalisasi Industri Dan Pengaruhnya Terhadap Ketenagakerjaan Dan Hubungan Kerja Di Indonesia. Journal Kompilasi Hukum, 5(2), 267–298. https://doi.org/10.29303/jkh.v5i2.49

Dare, E. A., Keratithamkul, K., Hiwatig, B. M., & Li, F. (2021). Beyond content: The role of stem disciplines, real-world problems, 21st century skills, and stem careers within science teachers’ conceptions of integrated stem education. Education Sciences, 11(11). https://doi.org/10.3390/educsci11110737

Haejelia, M., & Noer, S. H. (2020). Junior high school student’s reflective thinking process in solving the mathematics problem of triangle and rectangular materials based on the local content. Journal of Physics: Conference Series, 1581(1). https://doi.org/10.1088/1742-6596/1581/1/012048

Jannah, R., Zubainur, C. M., & Syahjuzar. (2020). Kemampuan Siswa dalam Mengajukan Dugaan dan Melakukan Manipulasi Matematika melalui Model Discovery Learning. Jurnal Ilmiah Mahasiswa Pendidikan Matematika, 5(1), 70–78.

Kotto, M. A., Babys, U., & Gella, N. J. M. (2022). Meningkatkan Kemampuan Penalaran Matematika Siswa Melalui Model PBL (Problem Based Learning). Jurnal Sains Dan Edukasi Sains, 5(1), 24–27. https://doi.org/10.24246/juses.v5i1p24-27

Mandasari, N. (2021). Problem-based learning model to improve mathematical reasoning ability. Journal of Physics: Conference Series, 1731(1). https://doi.org/10.1088/1742-6596/1731/1/012041

Marthaliakirana, A. D., Suwono, H., Saefi, M., & Gofur, A. (2022). Problem-based learning with metacognitive prompts for enhancing argumentation and critical thinking of secondary school students. Eurasia Journal of Mathematics, Science and Technology Education, 18(9). https://doi.org/10.29333/ejmste/12304

Mulyani, T. (2019). Pendekatan Pembelajaran STEM untuk menghadapi Revolusi Industry 4.0. Seminar Nasional Pascasarjana 2019, 7(1), 455–460. https://proceeding.unnes.ac.id/index.php/snpasca/article/download/325/351

Ni’mah, A., Arianti, E. S., Suyanto, Putera, S., & Nashrudin, A. (2024). Problem-Based Learning (PBL) Methods Within An Independent Curriculum(A Literature Review). Sintaksis : Publikasi Para Ahli Bahasa Dan Sastra Inggris, 2(4), 165–174. https://doi.org/10.61132/sintaksis.v2i4.859

Noer, S. H., Gunowibowo, P., & Triana, M. (2020). Improving students’ reflective thinking skills and self-efficacy through scientific learning. Journal of Physics: Conference Series, 1581(1). https://doi.org/10.1088/1742-6596/1581/1/012036

Putri, C. K., & Juandi, D. (2023). Implementasi STEM (Science, Technology, Engineering, and Mathematics) terhadap Kemampuan Pemecahan Masalah Matematis dan Penalaran Matematis. JIPM (Jurnal Ilmiah Pendidikan Matematika), 11(2), 350. https://doi.org/10.25273/jipm.v11i2.14720

Rahmadhani, C., Pujiastuti, H., & Fathurrohman, M. (2023). Pendekatan STEM dalam Pembelajaran Matematika: Study Literature Review. JIIP - Jurnal Ilmiah Ilmu Pendidikan, 6(1), 549–557. https://doi.org/10.54371/jiip.v6i1.1280

Sihombing, N., Halena, M., & Sofiyah, K. (2024). Penggunaan Aplikasi Canva Dalam Media Pembelajaran Matematika Khususnya Disekolah Sd/Mi. TEACHER : Jurnal Inovasi Karya Ilmiah Guru, 4(1), 15–26. https://doi.org/10.51878/teacher.v4i1.3080

Srirahmawati, I. (2021). Peran Guru Sebagai Fasilitator dalam Mengasah Penalaran Matematika Siswa SDN 29 Dompu Tahun Pembelajaran 2020/2021. Ainara Journal (Jurnal Penelitian Dan PKM Bidang Ilmu Pendidikan), 2(2), 114–123. https://doi.org/10.54371/ainj.v2i2.40

Zahra, F., & Arifin, N. F. (2024). Menyongsong Era Baru Pendidikan: Teknologi dan Sosial Media Sebagai Faktor Penentu Akses Pendidikan Universal. Cendekia Pendidikan, 4(6), 48–58. https://ejournal.warunayama.org/index.php/sindorocendikiapendidikan/article/view/769