KEMAMPUAN PENALARAN MATEMATIK SISWA MTs
DOI:
https://doi.org/10.22460/jpmi.v1i3.p347-354Keywords:
Mathematical Reasoning, Triangle and QuadrilateralAbstract
The reasoning is the ability to find a way to get the truth. In terminology, logic is the science that governs the process of human thinking so that the results presented can reach the truth. So it can be concluded also that by reasoning, humans can make an argument that is absolute and can be accepted by others through logical thinking. This research was conducted to determine the mathematical reasoning ability of MTs class 8 students on Triangle and Quadrilateral material based on indicators of mathematical reasoning ability that is to draw a logical conclusion and compose an argument, analogical reasoning, transductive reasoning, deductive reasoning, generalization and estimate answers, solutions or tendency with non-routine troubleshooting. The research method used is descriptive qualitative with data to be analyzed is qualitative data in the form of written and oral answers obtained from the written test. This research was conducted in MTs PPI 38 Padalarang with the subject of this research is class VIII-A which amounted to 31 people. Based on the results of research, students' mathematical reasoning abilities on MTs PPI 38 Padalarang are classified as sufficient. This is because there are some reasoning indicators that still need to be improved especially on analytical reasoning and generalization indicator as stated in the table which has been described.
References
Amelia, R. (2015). Pencapaian Kemampuan Penalaran Matematis Siswa SMP dengan Menggunakan Metode Pembelajaran Inkuiri Terbimbing. Jurnal Ilmiah UPT P2M STKIP Siliwangi, 2(1), 98–105. https://doi.org/10.22460/p2m.v2i1p98-105.169
Ario, M. (2015). Penalaran Matematis Dan Mathematical Habits of Mind Penemuan Terbimbing. Jurnal Ilmu Pendidikan Dan Pengajaran, 2(1), 34–46.
Hendriana, H., Rohaeti, E. E., & Sumarmo, U. (2017). Hard Skills dan Soft Skills Matematik Siswa. Bandung: Refika Aditama.
Hermawan, A. S., & Hidayat, W. (2018). Meningkatkan Kemampuan Penalaran Matematik Siswa SMP Melalui Pendekatan Penemuan Terbimbing. JPMI (Jurnal Pembelajaran Matematika Inovatif), 1(1), 7-20.
Hidayat, W. (2017). Adversity Quotient dan Penalaran Kreatif Matematis Siswa SMA dalam Pembelajaran Argument Driven Inquiry pada Materi Turunan Fungsi. KALAMATIKA Jurnal Pendidikan Matematika, 2(1), 15-28.
Hidayat, W., & Prabawanto, S. (2018, January). Improving students’ creative mathematical reasoning ability students through adversity quotient and argument driven inquiry learning. In Journal of Physics: Conference Series (Vol. 948, No. 1, p. 012005). IOP Publishing.
Ruslan, A. S., & Santoso, B. (2013). Pengaruh Pemberian Soal Open-Ended Terhadap Kemampuan Penalaran Matematis Siswa. Jurnal Kreano, 4(2), 148–150. https://doi.org/https://doi.org/10.15294/kreano.v4i2.3138
Sholihat, N. A. N., Hidayat, W., & Rohaeti, E. E. (2018). Faktor Kemampuan Penalaran Matematis dan Penghargaan Diri Siswa SMP. JPMI (Jurnal Pembelajaran Matematika Inovatif), 1(1), 1-6.
Sulistiawati, S., Suryadi, D., & Fatimah, S. (2015). Desain Didaktis Penalaran Matematis untuk Mengatasi Kesulitan Belajar Siswa SMP pada Luas dan Volume Limas. Kreano, Jurnal Matematika Kreatif-Inovatif, 6(2), 135. https://doi.org/10.15294/kreano.v6i2.4833
Sumarmo, U., Hidayat, W., Zukarnaen, R., Hamidah, M., & Sariningsih, R. (2012). Kemampuan dan Disposisi Berpikir Logis, Kritis, dan Kreatif Matematik (Eksperimen terhadap Siswa SMA Menggunakan Pembelajaran Berbasis Masalah dan Strategi Think-Talk-Write). Jurnal Pengajaran MIPA, 17(1), 17-33.
Sumarni, C., & Sumarmo, U. (2016). Penalaran Matematik Dan Kemandirian Belajar Siswa. Edusentris, 3(3), 290–299.
Yenni, & Aji, R. S. (2016). Analisis Kemampuan Penalaran Matematis Siswa SMP Melalui Model Pembelajaran Numbered Heads Together. Jurnal Prima, V(II), 73–81.
