Implementasi Problem Based Learning untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas X.5 SMA N 3 Mataram Tahun Ajaran 2024/2025
Keywords:
PBL model, math learning outcomes, Trigonometric comparison of right trianglesAbstract
Various efforts have been made by teachers in the learning process at school, but the results achieved are still not optimal. Therefore, innovation is needed in classroom learning methods, one of which is through the application of the Problem Based Learning (PBL) learning model. The purpose of this study was to determine whether the application of the Problem Based Learning model can improve math learning outcomes and how the stages of its application in the learning process. This research is a Classroom Action Research (PTK) conducted in class X.5 SMA Negeri 3 Mataram in the 2024/2025 academic year. The focus of this research is on improving math learning outcomes in the material of trigonometric comparisons in right triangles. The research was conducted in two cycles which included the stages of initial reflection, action planning, implementation, observation / data collection, and reflection. Data collection techniques were carried out through observation and written tests, with instruments in the form of observation sheets and description questions. Data were analyzed using descriptive analysis techniques. The results showed that: (1) The application of the Problem Based Learning learning model can improve students' mathematics learning outcomes on the material of trigonometric comparisons in right triangles, and (2) There are systematic steps in the application of the PBL model that are effective in improving the mathematics learning outcomes of students in class X.5 SMA Negeri 3 Mataram in the even semester of the 2024/2025 academic year.
References
Amalia, G. R., & Hardini, A. T. A. (2020). Efektivitas model problem based learning berbasis daring terhadap hasil belajar ipa kelas v sekolah dasar. Jurnal Ilmiah Wahana Pendidikan, 6(3), 424-431.
Cholifah, T. N., Degeng, I. N. S., & Utaya, S. (2018). Analisis gaya belajar siswa untuk peningkatan kualitas pembelajaran. Indonesian Journal of Natural Science Education (IJNSE), 1(2), 65-74.
Datreni, N. L. (2022). Model pembelajaran problem based learning meningkatkan hasil belajar matematika siswa kelas III sekolah dasar. Journal of Education Action Research, 6(3), 369-375.
Eismawati, E., Koeswanti, H. D., & Radia, E. H. (2019). Peningkatan hasil belajar matematika melalui model pembelajaran problem based learning (PBL) siswa kelas 4 SD. Jurnal Mercumatika: Jurnal Penelitian Matematika Dan Pendidikan Matematika, 3(2), 71-78.
Fridayanthi, P. D. (2021). PENERAPAN MODEL PEMBELAJARAN DISCOVERY LEARNING DALAM MENINGKATKAN HASIL BELAJAR KEPEWARAAN MAHASISWA PENDIDIKAN BAHASA INDONESIA DENGAN PEMBELAJARAN DARING. Widyadari, 22(2), 449-458.
Irawan, T. (2025). Strategi Pembelajaran Model Problem Based Learning (PBL). CV. Kimfa Mandiri.
Kementerian Pendidikan Nasional Republik Indonesia. (2003). Undang-Undang Republik Indonesia Nomor 20 Tahun 2003 tentang Sistem Pendidikan Nasional. Jakarta: Kementerian Pendidikan Nasional
Putri, R. D. R., Ratnasari, T., Trimadani, D., Halimatussakdiah, H., Husna, E. N., & Yulianti, W. (2022). Pentingnya keterampilan abad 21 dalam pembelajaran matematika. Science and Education Journal (SICEDU), 1(2), 449-459.
Retnoningsih, E. (2020). Model Pembelajaran Metode Driil dalam Meningkatkan Hasil Belajar Matematika.
Regita, I., Hakim, A., Muslimin. (2023). Penerapan Model Problem Based Learning Untuk Meningkatkan Hasil Belajar Siswa Sekolah Dasar Di Pare-Pare. Pinisi Journal Of Education, 3(2), 182 – 196.
Rizqina, Y. M., & Budhi, H. S. (2025). Implementasi Problem Based Learning dalam Pembelajaran IPS untuk Meningkatkan Kemampuan Berpikir Kritis Peserta Didik di MTs Raudlatusy Syubban Margoyoso Pati. Jurnal Ilmiah Profesi Pendidikan, 10(1), 634-640.
Rosida, R. N. (2025). Implementasi Model Pembelajaran Problem-Based Learning dalam Meningkatkan Kemampuan Berpikir Kritis Matematis Siswa SMP Negeri 1 Cikidang Kabupaten Sukabumi: Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, 3(4), 1320-1327.
Sukendra, I. K., & Surat, I. M. (2021). Penerapan Model Pembelajaran Open Ended Untuk Meningkatkan Hasil Belajar Aljabar Linier Mahasiswa Pendidikan Matematika Dengan Pembelajaran Daring. Widyadari, 22(2), 439-448.
Siregar, T. (2023). A Penerapan Model Pembelajaran Problem-Based Learning Untuk Meningkatkan Prestasi Belajar Matematika Siswa Di SMA Negeri 1 Sinunukan. COMPETITIVE: Journal of Education, 2(2), 94-102.
Wirda, Y., Ulumudin, I., Widiputera, F., Listiawati, N., & Fujianita, S. (2020). Faktor-faktor determinan hasil belajar siswa.
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