Upaya Meningkatkan Pemecahan Masalah Matematis Siswa melalui Penerapan Model Problem Based Learning
Article Sidebar
Main Article Content
Abstract
This Classroom Action Research aims to determine the improvement of students' mathematical problem-solving skills through the application of the Problem-Based Learning model. The subjects in this class action research are all students of class XI Merdeka Jaya SMA Negeri 1 Tanjung Morawa even the semester of the 2023/2024 academic year consisting of 35 students (13 male students and 22 female students). This research data is in the form of quantitative data obtained from mathematical problem-solving ability tests with statistics material and qualitative data in the form of student activity data. The data analysis technique used in this research is simple statistical analysis. The results of data analysis showed that there was an increase in students' mathematical problem-solving ability through the application of the Problem-Based Learning model. The results showed an increase in students' mathematical problem-solving ability in each cycle where cycle I amounted to 57.14%, and cycle II amounted to 88.57%. Then the results showed that student activity in the learning process in each cycle where cycle I amounted to 70.83%, and cycle II amounted to 91.67%. So it can be concluded that this class action research, namely through the application of Problem-Based Learning, can improve students' mathematical problem-solving skills on matrix material in class XI Merdeka Jaya SMA Negeri 1 Tanjung Morawa.
Article Details
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
References
Kemdikbud. 2016. Permendikbud RI Nomor 21 Tahun 2016 tentang Standar Isi Pendidikan Dasar dan Menengah. Jakarta. 172 hlm.
Mita, D. S., Tambunan, L. R., & Izzati, N. (2019). Analisis kemampuan pemecahan masalah peserta didik dalam menyelesaikan soal PISA. Lentera Sriwijaya: Jurnal Ilmiah Pendidikan Matematika, 1(2), 25-33.
Nurhasanah, D. S., & Luritawaty, I. P. 2021. Model Pembelajaran REACT Terhadap Kemampuan Pemecahan Masalah Matematis. Plusminus: Jurnal Pendidikan Matematika, 1(1), Hal 71-82. [Online]. Tersedia di: https://journal.institutpendidikan.ac.id/index.php/plusminus/article/view/pv1 n1_06
OECD, P. (2019). Science Framework in PISA 2018 Assessment and Analytical Framework. https://doi.org/10.1787/b25efab8-en
Permendiknas. (2016). Peraturan Menteri Pendidikan dan Kebudayaan Republik Indonesia Nomor 8 Tahun 2016 Tentang Buku yang Digunakan oleh Satuan Pendidikan Jakarta: Kementerian Pendidikan dan Kebudayaan Republik Indonesia
Principles, N. C. T. M. (2000). Standards for school mathematics. Reston, VA: National Council of Teachers of Mathematics. www.nctm.org
Rustiyarso, M. S. (2021). Panduan dan Aplikasi Penelitian Tindakan Kelas. Noktah.
Sumarni, Darhim, & Fatimah, S. (2021). Kemampuan Pemecahan Masalah Mahasiswa Calon Guru Matematika Sekolah Menengah Berdasarkan Tahapan Polya. Aksioma: Jurnal Program Studi Pendidikan Matematika, 10(3), 1396–1411
Widyastuti, R. T., & Airlanda, G. S. (2021). Efektivitas model problem based learning terhadap kemampuan pemecahan masalah matematika siswa sekolah dasar. Jurnal Basicedu, 5(3), 1120-1129.