Meningkatkan kemampuan pemecahan masalah matematis siswa SMP kelas 7 melalui model problem based learning dalam materi rasio dan perbandingan

Authors

  • Shahla Naila Muthia IKIP Siliwangi
  • Asep Ikin Sugandi IKIP Siliwangi
  • Wahyu Setiawan IKIP Siliwangi

DOI:

https://doi.org/10.22460/jpmi.v7i3.23532

Keywords:

Problem Solving ability, Problem Based Learning Model, Ratio and Comparison

Abstract

The low ability of students to solve mathematical problems is the background of this research. The aim of this research is to determine the increase in mathematical problem solving abilities of students who learn through models Problem Based Learning. The method used is the design experimental method as if experimental with shape non-equivalent control group. The subjects used were class 7D students as the experimental group and class 7J students as the control group at SMP Negeri 33 Bandung. The data collection technique uses mathematical problem solving ability test instruments using ratio and comparison material. The mathematical problem solving ability test was given twice at a time pretest and posttest. Data processing and analysis using applications Microsoft Excel 2021 and software SPSS 26. The results of the research show that the mathematical problem solving abilities of students who learn through models increase Problem Based Learning better than normal learning.

References

Allen, C. E., Froustet, M. E., LeBlanc, J. F., Payne, J. N., Priest, A., Reed, J. F., Worth, J. E., Thomason, G. M., Robinson, B., & Payne, J. N. (1982). National council of teachers of mathematics. The Arithmetic Teacher, 29(5), 1–6. https://doi.org/10.5951/AT.29.5.0059

Anugraheni, I. (2019). Pengaruh pembelajaran problem solving model polya terhadap kemampuan memecahkan masalah matematika mahasiswa. Jurnal Pendidikan (Teori Dan Praktik), 4(1), 1–6. https://doi.org/10.26740/jp.v4n1.p1-6

Fathinatusholihah, F., Wibowo, A. P., Sari, S. P., & Susilo, B. E. (2024). Studi literatur: Peningkatan kemampuan penalaran matematika dengan pendekatan kontruktivisme pada model problem based learning. PRISMA, Prosiding Seminar Nasional Matematika, 7, 829–833. https://proceeding.unnes.ac.id/prisma/article/view/3036

Hadi, S., & Novaliyosi. (2019). TIMSS Indonesia (Trends in international mathematics and science study). Prosiding Seminar Nasional & Call For Papers, 562–569. https://jurnal.unsil.ac.id/index.php/sncp/article/view/1096/754

Ikawati, O. N., & Kowiyah, K. (2021). Visual, auditory, and kinesthetic learning model on the mathematics problem solving ability. Desimal: Jurnal Matematika, 4(1), 13–20. https://doi.org/10.24042/djm.v4i1.7362

Khoerunnisa, P., & Aqwal, S. M. (2020). Analisis model-model pembelajaran. FONDATIA : Jurnal Pendidikan Dasar, 4(1), 1–27. https://doi.org/10.36088/fondatia.v4i1.441

Labahu, M., Nani, K. La, & Jalal, A. (2024). Peningkatan kemampuan pemecahan masalah matematis siswa pada materi aritmetika sosial melalui model pjbl ditinjau dari gender. Jurnal Pendidikan Guru Matematika, 4(2), 146–156. https://doi.org/10.33387/jpgm.v4i2.7940

Malinda, V., & Setiawan, W. (2022). Implementasi problem based learning terhadap hasil belajar matematik siswa SMK kelas XI. Jurnal Pembelajaran Matematika Inovatif, 5(3), 703–710. https://journal.ikipsiliwangi.ac.id/index.php/jpmi/article/view/10191

Marlina, R., Nurjahidah, S., Sugandi, A. I., & Setiawan, W. (2018). Penerapan pendekatan problem based learning untuk meningkatkan kemampuan pemecahan masalah matematis siswa kelas VII MTs pada materi perbandingan dan skala. JPMI (Jurnal Pembelajaran Matematika Inovatif), 1(2), 113–122. https://doi.org/10.22460/jpmi.v1i2.p113-122

Milchatin Noor, A., & Amidi. (2024). Studi literatur: Kemampuan pemecahan masalah matematis siswa ditinjau dari self efficacy dalam model team assisted individualization. PRISMA: Prosiding Seminar Nasional Matematika, 7, 137–149. https://proceeding.unnes.ac.id/prisma

Ngaeni, E. N., & Saefudin, A. A. (2017). Menciptakan pembelajaran matematika yang efektif dalam pemecahan masalah matematika dengan model pembelajaran problem posing. AKSIOMA: Jurnal Program Studi Pendidikan Matematika, 6(2), 264–274. https://ojs.fkip.ummetro.ac.id/index.php/matematika/article/view/896/pdf

Nugraha, A., Mulyana, I., Hutajulu, M., & Sugandi, A. I. (2019). Meningkatkan kemampuan pemecahan masalah matematik siswa MA dengan menggunakan pendekatan open ended. JPMI (Jurnal Pembelajaran Matematika Inovatif), 2(5), 361–370. https://doi.org/10.22460/jpmi.v2i5.p361-370

Octavia, S. A. (2020). Model-model pembelajaran. Deepublish.

Payung Allo, D., Sudia, M., Kadir, K., & Hasnawati, H. (2019). Penerapan model pembelajaran problem based learning setting kelompok untuk meningkatkan kemampuan pemecahan masalah matematis siswa di SMP swasta Antam Pomalaa. Jurnal Pendidikan Matematika, 10(1), 19–30. https://doi.org/10.36709/jpm.v10i1.5641

Putra, H. D., Thahiram, N. F., Ganiati, M., & Nuryana, D. (2018). Kemampuan pemecahan masalah matematis siswa SMP pada materi bangun ruang. JIPM (Jurnal Ilmiah Pendidikan Matematika), 6(2), 82. https://doi.org/10.25273/jipm.v6i2.2007

Rauf, I., Arifin, I. N., & Arif, R. M. (2016). Pengaruh model problem based learning terhadap kemampuan berpikir kritis siswa. Jurnal Pena Ilmiah, 1(1), 871–880. https://doi.org/10.37411/pedagogika.v13i2.1354

Safitri, D. (2020). Pengaruh problem-based learning (PBL) terhadap kemampuan pemecahan masalah matematis siswa kelas VIII SMP Negeri 9 Pekanbaru [Universitas Islam Riau Pekanbaru]. https://repository.uir.ac.id/14075/

Silitonga, H. R. (2024). Efektivitas model pembelajaran kooperatif tipe numbered head together terhadap kemampuan pemecahan masalah matematis siswa kelas VII SMP Negeri 16 Medan. Journal of Student Research, 2(2), 56–66. https://doi.org/10.55606/jsr.v2i2.2777

Sugiyono. (2019). Metode penelitian kuantitatif, kualitatif, dan R&D. Alfabeta.

Surbakti, S., Katolik, U., Thomas, S., Simorangkir, F. M., Katolik, U., Thomas, S., Sitepu, I., Katolik, U., & Thomas, S. (2024). Penerapan model pembelajaran problem based learning untuk meningkatkan kemampuan pemecahan masalah matematik siswa SMP Santo Petrus Medan. Jurnal Ilmiah Pendidikan Kebudayaan Dan Agama, 2(2), 29–41. https://jurnal.alimspublishing.co.id/index.php/JIPA/article/view/655

Valentin, J. A., Shinta, N. M., Saputra, D. A., Kartiningtyas, W., Kritis, B., & Belajar, H. (2024). Problem based learning (PBL) dalam meningkatkan kemampuan berpikir kritis dan hasil belajar peserta didik. Jurnal Review Pendidikan Dan Pengajaran, 7(2), 5962–5970. https://journal.universitaspahlawan.ac.id/index.php/jrpp/article/view/28448

Yandhari, I. A. V., Alamsyah, T. P., & Halimatusadiah, D. (2019). Penerapan strategi pembelajaran problem based learning untuk meningkatkan kemampuan pemecahahan masalah matematis siswa kelas IV. Kreano, Jurnal Matematika Kreatif-Inovatif, 10(2), 146–152. https://doi.org/10.15294/kreano.v10i2.19671

Yanti, A. H. (2017). Penerapan model problem based learning (PBL) terhadap kemampuan komunikasi dan kemampuan pemecahan masalah matematika siswa sekolah menengah pertama Lubuklinggau. Jurnal Pendidikan Matematika Raflesia, 2(2), 118–129. https://ejournal.unib.ac.id/jpmr/article/view/3696

Yuhani, A., Zanthy, L. S., & Hendriana, H. (2018). Pengaruh pembelajaran berbasis masalah terhadap kemampuan pemecahan masalah matematis siswa SMP. JPMI (Jurnal Pembelajaran Matematika Inovatif), 1(3), 445–452. https://doi.org/10.22460/jpmi.v1i3.p445-452

Yuliani, Destiniar, & Jayanti. (2020). Model pembelajaran problem based learning (PBL) untuk meningkatkan kemampuan pemecahan masalah matematis siswa SMP. AdMathEdu: Jurnal Ilmiah Pendidikan Matematika, Ilmu Matematika Dan Matematika Terapan, 10(1), 45–52. https://journal.uad.ac.id/index.php/AdMathEdu/article/view/14486

Zakiyah, S., Hidayat, W., & Setiawan, W. (2019). Analisis kemampuan pemecahan masalah dan respon peralihan matematik dari SMP ke SMA pada materi SPLTV. Mosharafa: Jurnal Pendidikan Matematika, 8(2), 227–238. https://doi.org/10.31980/mosharafa.v8i2.555

Downloads

Published

2024-08-23

Issue

Vol. 7 No. 3 (2024): Mei

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

The author is responsible for acquiring the permission(s) to reproduce any copyrighted figures, tables, data, or text that are being used in the submitted paper. Authors should note that text quotations of more than 250 words from a published or copyrighted work will require grant of permission from the original publisher to reprint. The written permission letter(s) must be submitted together with the manuscript.