Analisis Kemampuan Representasi Matematis Siswa SMP dalam Menyelesaikan Soal Sistem Persamaan Linear Dua Variabel
DOI:
https://doi.org/10.62388/jpdp.v5i2.602Keywords:
Mathematical Representation Ability, Two-Variable Linear Equation System, sampling purposifAbstract
This study aims to describe the mathematical representation ability of eighth-grade junior high school students in solving Two-Variable Linear Equation Systems (SLS). The method used is descriptive qualitative with 30 students selected through purposive sampling as subjects. The research instrument is a mathematical representation ability test consisting of three SLS questions and interviews. The results of the study indicate that students' mathematical representation abilities are divided into high, medium, and low categories. High category students are able to fulfill symbolic and visual representations, but are still weak in verbal representations. Medium category students are quite good in symbolic representations, but still experience errors in visual and verbal representations. Meanwhile, low category students experience difficulties in all representation indicators. These findings indicate that students' mathematical representation abilities in SLS material are not optimal and require more effective learning strategies.
References
Damayanti, & Prasetyono, H. (2024). Analisis Kesalahan Representasi Matematis Siswa Pada Materi Sistem Persamaan Linear Dua Variabel Berdasarkan Teori Nolting. CENDEKIA: Jurnal Ilmu Pengetahuan, 4(4), 432–439. https://doi.org/10.51878/cendekia.v4i4.3365
Effendi, K. N. S. (2017). Pemahaman Konsep Siswa Kelas VIII pada Materi Kubus dan Balok. Symmetry | Pasundan Journal of Research in Mathematics Learning and Education, 2(2), 87–93.
Fitriani. (2021). Profil Kemampuan Representasi Matematis Materi Sistem Persamaan Linear Dua Variabel Ditinjau Gaya Kognitif Pada Siswa Kelas VIII SMP Negeri 1 Patimpeng (Skripsi). Universitas Muhammadiyah Makassar
Handayany, A., Afiatunnisa, A., Maryono, I., & Rizqiyani, R. (2025a). Kemampuan Representasi Matematis Ditinjau dari Tingkat Kemampuan Siswa dalam Penyelesaian Soal SPLDV. Mathematics Education on Research Publication, 54(3), 1–16.
Handayany, A., Afiatunnisa, A., Maryono, I., & Rizqiyani, R. (2025b). Kemampuan Representasi Matematis Ditinjau dari Tingkat Kemampuan Siswa dalam Penyelesaian Soal SPLDV. Mathematics Education on Research Publication, 54, 1–15.
Hasanah, S. I., Basri, H., & Zayyadi, M. (2022). Profile of Students’ Mathematical Representation in Solving Trigonometric Problems Based on Mathematics Ability. Jurnal Pendidikan Progresif, 12(1), 348–361. https://doi.org/10.23960/jpp.v12.i1.202227
Hardianti, S. R., & Effendi, K. N. S. (2021). Analisis kemampuan representasi matematis siswa SMA kelas XI. JPMI (Jurnal Pembelajaran Matematika Inovatif), 4(5), 1093-1104.
Herlina, Yusmin, E., & Nursangaji, A. (2017). Kemampuan Representasi Matematis Siswa dalam Materi Fungsi di Kelas VIII SMP Bumi Khatulistiwa. JPPK, 6(10).
Hi.Idris, F., Hamid, I., & Ardiana. (2015). Analisis Kesulitan Siswa dalam Menyelesaikan Soal-Soal Penerapan Sistem Persamaan Linear Dua Variabel. Delta-Pi: Jurnal Matematika Dan Pendidikan Matematika, 4(1), 92–97.
Irawati, S., Hasanah, S. I., Zayyadi, M., & Zein, A. M. (2022). Mathematical Representation of High School Students in Understanding the Concept of Arithmetic Sequences and Series. Jurnal Pendidikan MIPA, 23(1), 78–86. https://doi.org/10.23960/jpmipa/v23i1.pp78-86
Kenedi, A. K., Helsa, Y., Ariani. Yetti, Zainil, M., & Hendri, S. (2019). Mathematical Connection of Elementary School Stundents to Solve Mathematical Problems. Journal on Mathematics Education, 10(1), 69–80.
Khoerunnisa, R., & Maryati, I. (2022). Kemampuan Representasi Matematis Siswa SMP Terhadap Materi Segiempat. Plusminus: Jurnal Pendidikan Matematika, 2(1), 165-176.
Melinda, S. D. (2017). Analisis Kemampuan Representasi Matematis Siswa ditinjau dari Gaya Kognitif Spasial Materi Geometri di SMA Muhammadiyah 1 Purbalingga. AlphaMath Journal of Mathematics Education, 3(1), 34–41.
Mulyaningsih, S., Marlina, R., & Effendi, K. N. S. (2020). Analisis Kemampuan Representasi Matematis Siswa SMP dalam Menyelesaikan Soal Matematika. JKPM: Jurnal Kajian Pendidikan Matematika, 6(1), 99–110. http://journal.lppmunindra.ac.id/index.php/jkpm/
National Council of Teachers of Mathematics. (2000). Principles and Standards for School Mathematics. Reston VA: NCTM.
Sabirin, M. (2014). Representasi dalam Pembelajaran Matematika. JPM IAIN Antasari, 01(2), 33–44.
Safitri, E., Hatoyo, A., & Bistari. (2015). Kemampuan Representasi Matematis Luas dan Keliling Lingkaran Berdasarkan Teori Bruner di SMPN 9 Pontianak. Jurnal Pendidikan Dan Pembelajaran, 4(4), 1–10.
Sukmadinata, N. S. (2017). Metode Penelitian Pendidikan. Bandung: PT Remaja Rosdakarya
Suningsih, A., & Istiani, A. (2021). Analisis Kemampuan Representasi Matematis Siswa. Mosharafa: Jurnal Pendidikan Matematika, 10(2), 225–234. http://journal.institutpendidikan.ac.id/index.php/mosharafa
Wijaya, C. B. (2018). Analisis Kemampuan Representasi Matematis Siswa Dalam Menyelesaikan Soal Lingkaran Pada Kelas VII-B Mts Assyafi’iyah Gondang. Suska Journal of Mathematics Education, 4(2), 115–124. http://dx.doi.org/10.24014/sjme.v4i2.5234
Zayyadi, M., & Kurniati, D. (2018). Mathematics reasoning and proving of students in generalizing the pattern. International Journal of Engineering & Technology, 7(2), 15–17. www.sciencepubco.com/index.php/IJET
Zayyadi, M., & Subaidi, A. (2017). Berpikir Kritis Mahasiswa dalam Memecahkan Masalah Aljabar. PAEDAGORIA: Jurnal Kajian, Penelitian, Dan Pengembangan Kependidikan, 8(2), 10–15.
