ANALISIS STRATEGI SISWA KELAS IX SMP DALAM MENYELESAIKAN MASALAH ALJABAR

Nihayatus Sa’adah, Siti Faizah

Abstract


One skill that students can develop through the mathematics learning process in the classroom is problem solving skill. Polya said that one of four mathematics problem solving steps was planning. In the planning step, there was a strategy that can be used by students to solve the problem. This qualitative research aimed to analyze the third grade of junior high school student's strategy in solving algebraic problem. The subjects in this research were three students with high mathematics ability and three students with medium mathematics ability. The data were collected by using primer and secondary instruments. The primer one was the researcher and the secondary one was algebraic problem solving sheet. The result of the research showed that students could use different strategies when solving the same algebraic problem. Those strategies were changing point of view and making simple analogy, reasoning logically, working backwards, and organizing data.

Keywords


Strategies, Problem Solving, Mathematics

Full Text:

PDF

References


Argarini, F. D. (2018). Analisis Pemecahan Masalah Berbasis Polya pada Materi Perkalian Vektor Ditinjau dari Gaya Belajar. Matematika dan Pembelajaran, 6(1), 91-99.

Astutiani, R., Isnarto & Hidayah, I. (2019). Kemampuan Pemecaham Masalah Matematika Dalam Menyelesaikan Soal Cerita Berdasarkan Langkah Polya. Prosiding Seminar Nasional Pascasarjana Unnes.

Aydogdu, M. Z., & Kesan, C. (2014). A Research On Geometry Problem Solving Strategies Used By Elementary Mathematics Teacher Candidates. Journal Of Educational And Instructional Studies In The World, 4(1), 53–62.

Christina, E. N., & Adirakasiwi, A. G. (2021). Analisis Kemampuan Pemecahan Masalah Tahapan Polya Dalam Menyelesaikan Persamaan Dan Pertidaksamaan Linear Satu Variabel. JPMI–Jurnal Pembelajaran Matematika Inovatif, 4 (2), 405-424.

Ellenberg, J. (2014). How Not To Be Wrong: The Power of Mathematical Thinking. New York: The Penguin Press.

Indarwati, D, Wahyudi & Ratu, N. (2014). Peningkatan Kemampuan Pemecahan Masalah Matematika Melalui Penerapan Problem Based Learning untuk Siswa Kelas V SD. Jurnal Satya Widya, 30 (1), 17-27

Jannah, R. N. R. & Wijayanti, P. (2021). Analisis Strategi Pemecahan Masalah Matematika Siswa Smp Ditinjau dari Kemampuan Matematika. Jurnal Cendekia: Jurnal Pendidikan Matematika, 5 (3), 2896-2910.

Mahmudi, A. (2018). Pembelajaran Matematika untuk Kecakapan Hidup di Era Digital. Artikel Seminar Nasional Matematika dan Pembelajarannya Jurusan Matematika Fmipa Universitas Negeri Malang 23 November 2018

Martin, I., & Kadarisma, G. (2020). Analisis Kemampuan Pemecahan Masalah Matematis Siswa SMA pada Materi Fungsi. JPMI–Jurnal Pembelajaran Matematika Inovatif, 3 (6), 641-652.

O’brien, T. C., Wallach, C., & Mash-Duncan, C. (2011). Problem-Based Learning In Mathematics. The Mathematics Enthusiast. Vol. 8 No. 1&2: 147-160.

Polya, G. 1985. How To Solve It. A New Aspect Of Mathematical Method. New Jersey: Princeton University Press, Princeton,

Purba, D., Zulfadli, Lubis, R. (2021). Pemikiran George Polya Tentang Pemecahan Masalah. Jurnal Mathedu (Mathematic Education Journal), 4(1)

Posamentier, A. S., & Krulik, S. (2008). Problem-Solving Strategies For Efficient And Elegant Solutions, Grades 6-12: A Resource For The Mathematics Teacher (Second Edi). Corwin Publishers.

Purwaningsih, D. & Ardani, A. (2020). Kemampuan Pemecahan Masalah Matematis Materi Eksponen dan Logaritma ditinjau dari Gaya Belajar dan Perbedaan Gender. Jurnal Aksioma: Jurnal Program Studi Pendidikan Matematika, 9(1)

Rambe, K. N. & Sinaga, B., & Asmin, A. (2020). Analisis Kemampuan Metakognisi dalam Pemecahan Masalah Matematis pada Pembelajaran Berbasis Masalah ditinjau dari Gaya Belajar. Jurnal Pendidikan Matematika Paradikma, 13(2)

Rostika, D., & Junita, H. (2017). Peningkatan Kemampuan Pemecahan Masalah Siswa SD dalam Pembelajaran Matematika dengan Model Diskursus Multy Representation (DMR). Eduhumaniora: Jurnal Pendidikan Dasar Kampus Cibiru, 9(1), 35-46.

Siswono, T. Y. E., Nita, N. M. (2018). Pembelajaran Matematika Berbasis Pengajuan dan Pemecahan Masalah. Bandung: Remaja Rosdakarya

Winarti, D. & Jamiah, Y., & Suratman, D. (2017). Kemampuan Pemecahan Masalah Siswa dalam Menyelesaikan Soal Cerita Berdasarkan Gaya Belajar pada Materi Pecahan di Smp. Jurnal Pendidikan dan Pembelajaran Khatulistiwa, 6(6), 1-9

Szabo, Z. K., Kortesi, P., Guncaga, J., Szabo, D. & Neag, R. (2020). Examples of Problem-Solving Strategies in Mathematics Education Supporting the Sustainability of 21st-Century Skills. MDPI Journal, 12, 1-28




DOI: http://dx.doi.org/10.53712/sigma.v7i2.1294

Refbacks

  • There are currently no refbacks.


Cek Pengunjung

Indexed by:

  

Published by Prodi Pendidikan Matematika FKIP Universitas Madura
Jl. Raya Panglegur Km 3,5 Pamekasan
Phone: (0324) 322231
website: http://http://ejournal.unira.ac.id/index.php/jurnal_sigma/index

Email: math@unira.ac.id 

Creative Commons License
SIGMA by Universitas Madura is licensed under a Creative Commons Attribution 4.0 International License.