Improving Mathematical Critical Thinking Ability Through Realistic Mathematics Learning In JHS Students

Authors

Sri Sutarni, Universitas Muhammadiyah Surakarta, Indonesia
Rustiwi Gatiniggsih, Universitas Muhammadiyah Surakarta, Indonesia

Keywords

Critical thinking ability, realistic mathematics learning, students

Document Type

Article

Abstract

Critical thinking is a structured way of thinking in making decisions and solving problems. Because the critical thinking ability in junior high school students is low, realistic mathematics learning is considered to be able to improve students' critical thinking ability. The purpose of the research in this article is to describe the improvement of mathematical critical thinking ability through realistic mathematics learning reviewed from indicators and the averages increase each cycle. This type of research is Class Action Research that is carried out in 2 cycle. The research subjects consisted of mathematics teachers and 16 students of class VIII Muhammadiyah 5 Junior High School Surakarta. The data analysis technique in this study is qualitative descriptive to identify students and teachers during the mathematics learning process. The results of student work, data analysis are done by giving a score on each indicator. Score 1 if correct and score 0 if wrong. The results showed that the application of realistic mathematics learning improving the ability to think critically of mathematics. The average increase in mathematical critical thinking ability is 23.75% in pre-cycle, 71.25% in cycle I, and 85% in cycle II.

Page Range

46-56

Issue

1

Volume

9

Digital Object Identifier (DOI)

10.21831/jrpm.v9i1.48750

Source

https://journal.uny.ac.id/index.php/jrpm/article/view/48750

Recommended Citation

Sutarni, S., & Gatiniggsih, R. (2022). Improving Mathematical Critical Thinking Ability Through Realistic Mathematics Learning In JHS Students. Jurnal Riset Pendidikan Matematika, 9(1), 46-56. https://doi.org/10.21831/jrpm.v9i1.48750

References

Ahmatika, D. (2016). Peningkatan kemampuan berpikir kritis siswa dengan pendekatan inquiri/discovery. Jurnal Euclid, 3(1), 1-10.

Arikunto, S. (2009). Penelitian tindakan kelas. Jakarta : Bumi Aksara.

Arikunto, S (2019). Prosedur penelitian. Jakarta : Rineka Cipta.

Chen, J., & Hu, J. (2018). Enhancing l2 learners' critical thinking skills through a connectivism-based intelligent learning system. International Journal of English Linguistics, 8(6), 12-21. https://doi.org/10.5539/ijel.v8n6p12

Dahliana, D., Marhami, M., & Mursalin, M. (2019). Improving students mathematical critical thinking ability through the problem solving method on the sequences and series course. International Jornal for Educational and Vocational Studies, 1(7), 813-816.

Delina, D., Afrilianto, M., & Rohaeti, E. E. (2018). Kemampuan berpikir kritis matematis dan self confidence siswa smp melalui pendekatan realistic mathematics education. JPMI : Jurnal Pembelajaran Matematika Inovatif, 1(3), 281-288.

Dhayanti, D., Johar, R., & Zubainur, C. M. (2018). Improving students' critical and creative thinking through realistic mathematics education using geometer's sketchpad. Journal of Research and Advances in Mathematics Education, 3(1), 25-35. https://doi.org/10.23917/jramathedu.v3i1.5618

Ennis, R. H. (1996). Critical thinking. New Jersey : Prentice-Hall Inc.

Fasha, A., Johar, R., & Ikhsan, M. (2018). Peningkatan kemampuan pemecahan masalah dan berpikir kritis matematis siswa melalui pendekatan metakognitif. Jurnal Didaktik Matematika, 3(2), 53-64.

Fitrah. (2016). Model pembelajaran matematika sekolah. Malang : Budi Utama.

Haeruman, L. D., Rahayu, W., & Ambarwati, L. (2017). Pengaruh model discovery learning terhadap peningkatan kemampuan berpikir kritis matematis dan self-confidence ditinjau dari kemampuan awal matematis siswa SMA di Bogor Timur. Jurnal Penelitian Dan Pembelajaran Matematika, 10(2), 157-168. https://doi.org/10.30870/jppm.v10i2.2040

Hasratuddin, H., & Karnasih, I. (2017). Improving critical thinking and emotional intelligence capabilities of secondary school students through realistic mathematics education approach. International Journal of Innovation in Science and Mathematics, 5(1), 1-6.

Hikayat, C., Suparman, S., Hairun, Y., & Suharna, H. (2020). Design of realistic mathematics education approach to improve critical thinking skills. Universal Journal of Educational Research, 8(6), 2232-2244. https://doi.org/10.13189/ujer.2020.080606

Husnidar, H., Ikhsan, M., & Rizal, S. (2014). Penerapan model pembelajaran berbasis masalah untuk meningkatkan kemampuan berpikir kritis dan disposisi matematis siswa. Jurnal Didaktik Matematika, 1(1), 71- 82.

Ibrahim, I., Sujadi, I., Maarif, S., & Widodo, S. A. (2021). Increasing mathematical critical thinking skills using advocacy learning with mathematical problem solving. Jurnal Didaktik Matematika, 8(1), 1-14.

Jumaisyaroh, T., Napitupulu, E. E., & Hasratuddin, H. (2014). Peningkatan kemampuan berpikir kritis matematis dan kemandirian belajar siswa SMP melalui pembelajaran berbasis masalah. Jurnal Kreano, 5(2), 157-169. https://doi.org/10.15294/kreano.v5i2.3325

Kurniati, K., Kusumah, Y. S., Subandar, J., & Herman, T. (2015). Mathematical critical thinking ability through contextual teaching and learning approach. IndoMS-JME, 6(1), 53-62.

Liberna, H. (2015). Peningkatan kemampuan berpikir kritis matematis siswa melalui penggunaan metode improve pada materi sistem persamaan linear dua variabel. Jurnal Formatif, 2(3), 190-197.

Lisa, L. (2018). Peningkatan kemampuan berpikir kritis matematik siswa SMP Negeri Lhokseumawe melalui pendekatan pembelajaran matematika realistik. Itqan, 9(1), 153-166.

Mahmuzah, R. (2015). Peningkatan kemampuan berpikir kritis matematis siswa SMP melalui pendekatan problem posing. Jurnal Peluang, 4(1), 64-72.

Mahmuzah, R., Ikhsan, M., & Yusrizal, Y. (2014). Peningkatan kemampuan berpikir kritis dan disposisi matematis siswa SMP dengan pendekatan problem posing. Jurnal Didaktik Matematika, 1(2), 43-53.

Marwan, M., Ikhsan, M., & Marwan, M. (2016). Meningkatkan kemampuan berpikir kritis matematis siswa SMK melalui model pembelajaran berbasis masalah. Jurnal Didaktik Matematika, 3(2), 9-18.

Masitoh, I., & Prabawanto, S. (2016). Peningkatan pemahaman konsep matematika dan kemampuan berpikir kritis matematis siswa kelas V sekolah dasar melalui pembelajaran eksloratif. Jurnal Pendidikan Dasar Kampus Cibiru, 7(2), 186-197.

Nasrulloh, M. F., & Amin, W. F. (2022). Improve critical thinking by developing teaching materials based on realistic mathematics learning. APPLICATION : Applied Science in Learning Search, 2(1), 129-135.

Noordyana, M. A. (2016). Meningkatkan kemampuan berpikir kritis matematis siswa melalui pendekatan metacognitive instruction. Jurnal Pendidikan Matematika STKIP Garut, 5(2), 120-127.

Novtiar, C., & Aripin, U. (2018). Meningkatkan kemampuan berpikir kritis matematis dan kepercayaan diri siswa SMP melalui pendekatan open ended. Jurnal PRISMA Universitas Suryakencana, 6(2), 119-131.

Nuraisah, E., Irawati, R., & Hanifah, N. (2016). Perbedaan pengaruh penggunaan pembelajaran konvensional dan pendekatan kontekstual terhadap kemampuan berpikir kritis matematis dan motivasi belajar siswa pada materi pecahan. Jurnal Pena Ilmiah, 1(1), 291-300.

Palinussa, A. L. (2013). Students' critical mathematical thinking skills and character : experiments for junior high school students through realistic mathematics education culture-based. IndoMS. J.M.E, 4(1), 75-94.

Peraturan Menteri Pendidikan Nasional No. 22 Tahun 2006 tentang Standar Isi. Jakarta: Depdiknas.

Putri, A., Roza, Y., & Maimunah, M. (2020). Development of learning tools with the discovery learning model to improve the critical thinking ability of mathematical. Journal of Educational Science, 4(1), 83-92.

Rambe, N. A., Siagian, P., & Fauzi, KMS. M. A. (2021). Development of mathematics teaching materials to improve students' critical thinking ability with realistic mathematics learning approach (PMR) class VIII MTSs PP Al - Qomariah Galang. Budapest International Research and Critics in Linguistics and Education Journal, 4(1), 265-276. https://doi.org/10.33258/birle.v4i1.1583

Razak, F. (2018). Hubungan kemampuan awal terhadap kemampuan berpikir kritis matematika pada siswa kelas vii SMP Pesantren Immim Putri Minasatene. Mosharafa: Jurnal Pendidikan Matematika, 6(1), 117-128. https://doi.org/10.31980/mosharafa.v6i1.299

Retnowati, I. K., Siswono, T. Y. E., & Wiryanto, W. (2021). Pengembangan perangkat pembelajaran matematika realistik terintegrasi ICT untuk meningkatkan kemampuan berpikir kritis siswa. ANARGYA : Jurnal Ilmiah Pendidikan Matematika, 4(2), 129-135.

Ririn, R., Budiman, H., & Muhammad, G. M. (2021). Peningkatan kemampuan berpikir kritis matematis dan kemandirian belajar siswa melalui model pembelajaran problem solving. Mathema Journale, 3(1), 1-15.

Rizky, E. N. F., & Sritresna, T. (2021). Peningkatan kemampuan berpikir kritis dan disposisi matematis siswa antara guided inquiri dan problem posing. PLUSMINUS : Jurnal Pendidikan Matematika, 1(1), 33-46.

Sapta, A., Pakpahan, S. P., & Sirait, S. (2019). Using the problem posing learning model based on open ended to improve mathematical critical thinking ability. Journal of Research in Mathematics Trends ang Technology, 1(1), 12-15.

Setiawan, W. (2015). Meningkatkan kemampuan berpikir kritis matematis siswa SMP dengan menggunakan model penemuan terbimbing. Jurnal Ilmiah UTP P2M STKIP Siliwangi, 2(1), 91-97.

Shanti, W. N., Sholihah, D. A., & Martyanti, A. (2017). Meningkatkan kemampuan berpikir kritis melalui problem posing. LITERASI (Jurnal Ilmu Pendidikan), 8(1). 48-58. https://doi.org/10.21927/literasi.2017

Sholihah, I., & Rejeki, S. (2020). Peningkatan kemampuan berpikir kritis melalui penerapan pendekatan pendidikan matematika realistik indonesia (PMRI) pada pembelajaran himpunan. Kontinu : Jurnal Penelitian Didaktik Matematika, 4(1), 1-16.

Siagian, P. S. (2006). Manajemen sumber daya manusia. Jakarta : Bumi Aksara.

Sugiyono. (2015). Metode penelitian kuantitatif, kualitatif, dan R&D. Bandung : Alfabeta.

Sunaryo, Y., & Fatimah, A. I. (2019). Pendekatan kontekstual dengan scaffolding untuk meningkatkan kemampuan berpikir kritis matematis. Jurnal Nasional Pendidikan Matematika. 3(1), 66-79.

Suprihatiningrum, J. (2013). Strategi pembelajaran, teori, dan aplikasinya. Yogyakarta : Ar - Ruzz Media.

Sutama, S., Suyatmini, S., Sutopo, A., Novitasari, M., Nurlaili, A. L., & Mentari, D. K. (2018). Mathematic learning based on double loop learning to improve critical thinking and problem solving skill student. Profunedu International Conference Proceeding, 1, 1-6.

Suwanjal, U. (2016). Pengaruh penerapan pendekatan kontekstual terhadap kemampuan berpikir kritis matematis siswa SMP. Jurnal Pendidikan Matematika FKIP Universitas Muhammadiyah Metro, 5(1), 61-67.

Syahbana, A. (2012). Peningkatan kemampuan berpikir kritis matematis siswa SMP melalui pendekatan contextual teaching and learning. Edumatica, 2(1), 45-57.

Trisusanti, D., Puadi, E. F. W., & Umbara, U. (2018). Model pembelajaran matematika realistik berbasis teori bruner untuk meningkatkan kemampuan berpikir kritis matematis pada materi bangun datar siswa SMP. Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan, 4(1), 26-37.

Ulaimi U., Muhammad, I., & Isfayani, E. (2021). Penerapan pendekatan pendidikan matematika realistik (PMR) terhadap peningkatan kemampuan berpikir kritis matematis siswa SMP Negeri 1 Dewantara. Jurnal Pendidikan Matematika Malikussaleh, 1(1), 55-64.

Umam, K. (2018). Peningkatan kemampuan berpikir kritis matematis siswa melalui reciprocal teaching. Jurnal Pendidikan Matematika Indonesia, 3(2), 57-61.

Wewe, M. (2016). Pengaruh pendekatan matematika realistik (PMR) terhadap prestasi belajar matematika siswa kelas V SDK Ngedukelu Kecamatan Bajawa tahun pelajaran 2014/2015. Jurnal Ilmiah Pendidikan Citra Bakti I 23, 3(1), 1-10.

Wiraswanto, M., Sutarni, S., & Rejeki, S. (2015). Eksperimentasi pembelajaran matematika dengan model pembelajaran pendidikan matematika realistik indonesia (PMRI) dan relating, experiencing, applying, cooperating, and transfering (REACT) ditinjau dari kemampuan komunikasi matematis siswa. Prosiding Seminar Nasional Pendidikan Matematika UMS, 42-48.

Yasinta, P., Meirista, E., & Taufik, A. R. (2020). Studi Literatur : Peningkatan kemampuan berpikir kritis matematis siswa melalui pendekatan contextual teaching and learning (CTL). ASIMTOT : Jurnal Kependidikan Mtemtaika, 2(2), 129-138.

Yuliani, K., & Saragih, S. (2015). The development of learning devices based guided discovery model to improve understanding concept and critical thinking mathematically ability of students at islamic junior high school of Medan. Journal of Education and Practice, 6(24), 116-129.