Analisis Kemampuan Berpikir Kritis dalam Menyelesaikan Soal Materi Program Linier

Rinil Fitri; Sutji Rochaminah; Muh Hasbi; Baharuddin Baharuddin

doi:10.31539/judika.v7i1.9441

Rinil Fitri Universitas Tadulako
Sutji Rochaminah Universitas Tadulako
Muh Hasbi Universitas Tadulako
Baharuddin Baharuddin Universitas Tadulako

DOI: https://doi.org/10.31539/judika.v7i1.9441

Abstract

This research aims to describe the critical thinking abilities of SMA Negeri 5 Model Palu students, especially in Linear program material. This research is descriptive research with a qualitative approach. The subjects in the research were students with high, medium and low mathematics abilities obtained from the results of report cards who were then given a critical thinking ability test. The research was conducted by interviewing students' test results and conducting time triangulation. The results obtained show that students with high ability fulfill all the indicators of interpretation, analysis, evaluation and inference, while students with medium ability only do not meet one indicator, namely inference, and students with low ability only master two indicators of critical thinking, interpretation and analysis abilities. In conclusion, with the differences in students' critical thinking abilities, teachers should pay attention to the differences in students' abilities to think critically in learning, in this case linear programming.

Keywords: Critical Thinking Ability, Linear Program Material

References

Benyamin, B., Qohar, A., & Sulandra, I. M. (2021). Analisis Kemampuan Berpikir Kritis Siswa SMA Kelas X dalam Memecahkan Masalah SPLTV. Jurnal Cendekia: Jurnal Pendidikan Matematika, 5(2), 909-922. https://doi.org/10.31004/cendekia.v5i2.574

Dassa, A., & Nursakiah, N. (2021). Analisis Kemampuan Berpikir Kritis Siswa pada Materi Pecahan Kelas VII SMP Negeri 3 Pallangga. Jurnal MathEdu (Mathematic Education Journal), 4(1), 119-125. https://doi.org/10.37081/mathedu.v4i1.2406

Dewi, A. C., Hapidin, H., & Akbar, Z. (2019). Pengaruh Model Pembelajaran dan Kemampuan Berpikir Kritis terhadap Pemahaman Sains Fisik. Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini, 3(1), 18-29. https://doi.org/10.31004/obsesi.v3i1.136

Faiziyah, N., & Priyambodho, B. L. (2022). Analisis Kemampuan Berpikir Kritis dalam Menyelesaikan Soal Hots Ditinjau dari Metakognisi Siswa. AKSIOMA: Jurnal Program Studi Pendidikan Matematika, 11(4), 2823. https://doi.org/10.24127/ajpm.v11i4.5918

Fatmarani, D., & Setianingsih, R. (2022). Analisis Kemampuan Berpikir Kritis Siswa SMP dalam Menyelesaikan Soal Aljabar Mengacu pada Watson-Glaser Critical Thinking Appraisal. Jurnal Ilmiah Pendidikan Matematika, 11(3), 904–922. https://doi.org/10.26740/mathedunesa.v11n3.p904-923

Husna, A. (2021). Analisis Berpikir Kritis Siswa dalam Pembelajaran Matematika Materi Peluang Kelas VII Smp Negeri 3 Jekulo Kudus. https://eprints.walisongo.ac.id/id/eprint/16577/.

Karomah, S., & Masduki, S. S. (2021). Analisis Kemampuan Berpikir Kritis Siswa Dalam Menyelesaikan Soal Cerita Aljabar Ditinjau Dari Gaya Kognitif Siswa (Doctoral dissertation, Universitas Muhammadiyah Surakarta). http://eprints.ums.ac.id/id/eprint/88422

Nahdia, N., Fathani, A. H., & Setiawan, Y. (2022). Kemampuan Berfikir Kritis Peserta Didik dalam Menyelesaikan Program Cerita Matematika pada Materi Program Linear Kelas XI SMA Surya Buana. Jurnal Penelitian, Pendidikan, Dan Pembelajaran, 17(14), 1-7. http://download.garuda.kemdikbud.go.id/article.php?article=29644

Pramuditya, L. C., Supandi, S., & Nugroho, A. A. (2019). Analisis Kemampuan Berpikir Kritis Siswa SMP Kelas VIII dalam Menyelesaikan Soal Matematika pada Materi Aljabar. Imajiner: Jurnal Matematika dan Pendidikan Matematika, 1(6), 279-286. https://doi.org/10.26877/imajiner.v1i6.4854

Puling, H., Manilang, E., & Lawalata, M. (2024). Logika dan Berpikir Kritis: Hubungan dan Dampak dalam Pengambilan Keputusan. Sinar Kasih: Jurnal Pendidikan Agama dan Filsafat, 2(2), 164-173. https://doi.org/10.55606/sinarkasih.v2i2.319

Rifandi, R., Hasana, H. R., Tasman, F., & Jamaan, E. Z. (2022). Deskripsi Kemampuan Berpikir Kritis Peserta Didik Kelas XI IPS pada Topik Program Linier. Jurnal Equation: Teori dan Penelitian Pendidikan Matematika, 5(2), 77-84. https://ejournal.iainbengkulu.ac.id/index.php/equation/article/view/7910/4063

Sukatin, S., Munawwaroh, S., Emilia, E., & Sulistyowati, S. (2023). Pendidikan Karakter dalam Dunia Pendidikan. Anwarul, 3(5), 1044-1054. https://ejournal.yasin-alsys.org/index.php/anwarul/article/view/1457.

Syafitri, E., Armanto, D., & Rahmadani, E. (2021). Aksiologi kemampuan Berpikir Kritis (Kajian Tentang Manfaat dari Kemampuan Berpikir Kritis). Journal of Science and Social Research, 4(3), 320-325.

Wulandari, W., & Warmi, A. (2022). Kemampuan Berpikir Kritis Siswa dalam Menyelesaikan Soal Pisa Konten Change and Relationship dan Quantity. Teorema: Teori Dan Riset Matematika, 7(2), 439. https://doi.org/10.25157/teorema.v7i2.7233

Zulmaulida, R., & Saputra, E. (2024). Ontologi Matematika. Jumper: Journal of Educational Multidisciplinary Research, 3(1), 62-73. https://doi.org/10.56921/jumper.v3i1.179.