Penerapan Pendekatan Pendidikan Matematika Realistik Berbantuan Autograph untuk Meningkatkan Kemampuan Komunikasi Matematis pada Siswa Kelas VIII SMP

Main Article Content

Reggie Angelina
Marojahan Panjaitan

Abstract

The research carried out was motivated by the low mathematical communication skills of students at SMP Negeri 15 Medan. Based on preliminary data, only 26% of students meet the criteria for sufficient mathematical communication skills. This research aims to find out whether the application of realistic mathematics education assisted by Autograph can improve mathematical communication skills in class VIII junior high school students. The subjects in this research were all students in class VIII-1 of SMP Negeri 15 Medan for the 2023/2024 academic year, totaling 31 students. Meanwhile, the object taken in this research is improving the mathematical communication skills of class VIII students at SMP Negeri 15 Medan for the 2023/2024 academic year after implementing a realistic mathematics education approach. Data collection was carried out using initial tests, observations, and tests of mathematical communication skills. The resulting data was analyzed in three stages, namely data reduction, data exposure, and data conclusion. In this research, researchers also observed the teacher's ability to manage learning and student activities during learning using the PMR approach. The two observation results were analyzed using descriptive statistics. so that it shows that the results of the observations can be categorized into student more active and good groups. Meanwhile, students gave positive responses to implementing this Realistic Mathematics Education Approach. Students' mathematical communication abilities after implementing the realistic mathematics learning approach experienced an increase in the class.

Article Details

How to Cite
Angelina, R., & Panjaitan, M. (2024). Penerapan Pendekatan Pendidikan Matematika Realistik Berbantuan Autograph untuk Meningkatkan Kemampuan Komunikasi Matematis pada Siswa Kelas VIII SMP. Journal on Education, 6(2), 12396-12408. https://doi.org/10.31004/joe.v6i2.5092
Section
Articles

References

Aminah, S., Wijaya, T. T. & Yuspriyati, D. (2018). Analisis kemampuan komunikasi matematis siswa kelas VIII pada materi himpunan. Jurnal Cendekia: Jurnal Pendidikan Matematika, 2(1), 15-16. doi:https://doi.org/10.31004/cendekia.v2i1.29
Anim, Rahmadani, E., Prasetyo, Y. D. (2018). Peningkatan Kemampuan Komunikasi Matematis Siswa Menggunakan Model Problem Possing Berbantuan Software Autograph. Jurnal Matematics Paedagogic, 3 (1), 68.
Ansari. (2016). Komunikasi matematik: strategi berpikir dan manajemen belajar konsep dan . Banda Aceh: Penerbit Pena.
Arifin, Z. (2011). Evaluasi Pembelajaran. Bandung: PT. Remaja Rosda Karya.
Arikunto, S., dkk. (2010). Penelitian Tindakan Kelas. Jakarta: Bumi Aksara.
Fajriah, N. & Asiskawati, E. (2015). Kemampuan berpikir kreatif siswa dalam pembelajaran matematika menggunakan pendekatan pendidikan matematika realistic di SMP. Jurnal Pendidikan Matematika, 3 (2), 159-160. doi:http://dx.doi.org/10.20527/edumat.v3i2.643
Fatimah, F. (2012). Kemampuan komunikasi matematis dan pemecahan masalah melalui problem based learning. Jurnal Penelitian dan Evaluasi Pendidikan, 16 (1), 252-253. doi:10.21831/pep.v16i1.1116
Graciella, M.; Suwangsih, E.;. (2016). Penerapan pendekatan matematika realistik untuk meningkatkan kemampuan representasi matematis siswa. Jurnal Metodi Didaktik, 10(2), 29-30. doi:https://doi.org/10.17509/md.v10i2.3180
Hendriana, H., Rochaeti, E. E. & Sumarmo, U. (2017). Hard skills dan soft skills matematik siswa. Bandung: Refika Aditama.
Hodiyanto. (2007). Kemampuan komunikasi matematis dalam pembelajaran matematika. Admathedu: Jurnal Pendidikan Matematika, Ilmu Matematika dan Matematika Terapan, 7(1), 9-18. doi:http://dx.doi.org/10.12928/admathedu.v7i1.7397
Nasution, D. P. & Ahmad, M. (2018). Penerapan pembelajaran matematika realistic untuk meningkatkan kemampuan komunikasi matematis siswa. Mosharafa: Jurnal Pendidikan Matematika, 7(3), 390-391.
Nopiyani, D., Turmudi & Prabawanto, S. (2016). Penerapan pembelajaran matematika realistik berbantuan geogebra untuk meningkatkan kemampuan komunikasi matematis siswa SMP. Jurnal Pendidikan Matematika STKIP Garut, 5(2), 46-47.
Saragih, S. & Rahmiyana. (2013). Peningkatan kemampuan komunikasi matematis siswa SMA/MA di kecamatan Simpang Ulim melalui model pembelajaran kooperatif tipe STAD. Jurnal Pendidikan dan Kebudayaan Medan, 19(2), 176. doi:https://doi.org/10.24832/jpnk.v19i2.275
Utami, C., Dwijanto & Djuniadi. (2015). Pembelajaran model generatif dengan strategi group investigation untuk meningkatkan kemampuan komunikasi matematis siswa. Unnes Journal of Mathematics Education Research, 4(1), 27.