Problem solving ability: The impact of student worksheets based on problem-based learning models on set material in junior high school

Thitra Padma Rani, Sugeng Sutiarso

Abstract


The problem in this study is related to the less optimal ability to solve students' mathematical problems. Therefore, the purpose of this study was to find out and analyze the average difference in the ability to solve mathematical problems between students who apply the PBL model assisted by worksheets and those who apply the conventional learning model at one of the junior high schools in Tulang Bawang district. This study uses a quasi-experimental method. Samples were taken using the Cluster Random Sampling technique with a lottery procedure. The instrument in this study was an essay test. Hypothesis testing using t-test: prior to testing the hypothesis, prerequisite tests were first carried out, namely the normality test and homogeneity test. From the results of the hypothesis testing, it can be concluded that the application of the PBL model with the help of student worksheets can improve students' mathematical problem-solving abilities. Worksheets made with PBL syntax can facilitate and improve students' problem-solving abilities. This can be seen in the increase in the average value of the class that applies the PBL model

Keywords


Problem Solving Abilities; Problem Based Learning (PBL).

Full Text:

PDF

References


Agung Widayat. (2023). Peningkatan minat belajar matematika dengan menerapkan model pembelajaran kooperatif tipe problem-based learning. Annals of Mathematical Modeling, 1(1), 1–7. https://doi.org/10.33292/amm.v1i1.1

Anazifa, R. D., & Djukri, D. (2017). Project-based learning and problem-based learning: Are they effective to improve student’s thinking skills? Jurnal Pendidikan IPA Indonesia, 6(2), 346–355. https://doi.org/10.15294/jpii.v6i2.11100

Andesma, T., & Anggraini, R. D. (2019). Penerapan pbl untuk meningkatkan kemampuan pemecahan masalah matematis siswa kelas x tkr 1 smk muhammadiyah 1 pekanbaru. Jurnal Prinsip Pendidikan Matematika, 2(1), 12–18. https://doi.org/10.33578/prinsip.v2i1.35

Astuti, I. D., Hamdani, H., & Pranata, R. (2021). Efektivitas penggunaan kertas origami materi keliling dan luas bangun datar kelas iv sd. Jurnal PGSD: Jurnal Ilmiah Pendidikan Guru Sekolah Dasar, 14(2), 195–205. https://doi.org/10.33369/pgsd.14.2.195-205

Darma, I. K. (2018). Improving mathematical problem solving ability through problem-based learning and authentic assessment for the students of bali state polytechnic. Journal of Physics: Conference Series, 953. https://doi.org/10.1088/1742-6596/953/1/012099

Dung, T. M., & Bao, P. M. (2017). Vietnamese students’ problem-solving skills in learning about error of measurements. International Electronic Journal of Mathematics Education, 12(3), 463–474. https://doi.org/10.29333/iejme/625

Hendriana, H., Johanto, T., & Sumarmo, U. (2018). The role of problem-based learning to improve students’ mathematical problem-solving ability and self confidence. Journal on Mathematics Education, 9(2), 291–300. https://doi.org/10.22342/jme.9.2.5394.291-300

Hirza, S., Muchtar, Z., Sutiani, A., Dibyantini, R. E., & Sinaga, M. (2023). Pengembangan instrumen evaluasi untuk mengukur keterampilan berpikir tingkat tinggi pada materi asam-basa. Jurnal Pendidikan Kimia Undiksha, 7(1), 11–23.

Khairani, S., Suyanti, R. D., & Saragi, D. (2020). The influence of problem based learning (pbl) model collaborative and learning motivation based on students’ critical thinking ability science subjects in class v state elementary school 105390 island image. Budapest International Research and Critics in Linguistics and Education (BirLE) Journal, 3(3), 1581–1590. https://doi.org/10.33258/birle.v3i3.1247

Khikmiyah, F. (2021). Implementasi web live worksheet berbasis problem based learning dalam pembelajaran matematika. Pedagogy: Jurnal Pendidikan Matematika, 6(1), 1–12. https://doi.org/10.30605/pedagogy.v6i1.1193

Munifah, M., Septiyani, W., Rahayu, I. T., Ramadhani, R., & Tortop, H. S. (2020). Analysis of mathematical problem solving capabilities: Impact of improve and osborn learning models on management education. Desimal: Jurnal Matematika, 3(1), 17–26. https://doi.org/10.24042/djm.v3i1.5335

Netriwati, N. (2016). Analisis kemampuan mahasiswa dalam pemecahkan masalah matematis menurut teori polya. Al-Jabar : Jurnal Pendidikan Matematika, 7(2), 181–190. https://doi.org/10.24042/ajpm.v7i2.32

Nguyen, C. K., Do, T. T., Nguyen, M. L. T., Tran, H. T., & Nguyen, Q. V. (2023). Development and psychometric evaluation of the interpersonal problem-solving inventory for vietnamese elementary school students. International Journal of School & Educational Psychology, 11(1), 60–71. https://doi.org/10.1080/21683603.2021.1945511

Phungsuk, R., Viriyavejakul, C., & Ratanaolarn, T. (2017). Development of a problem-based learning model via a virtual learning environment. Kasetsart Journal of Social Sciences, 38(3), 297–306. https://doi.org/10.1016/j.kjss.2017.01.001

Rerung, N., Sinon, I. L. S., & Widyaningsih, S. W. (2017). Penerapan model pembelajaran problem based learning (pbl) untuk meningkatkan hasil belajar peserta didik sma pada materi usaha dan energi. Jurnal Ilmiah Pendidikan Fisika Al-Biruni, 6(1), 47–55. https://doi.org/10.24042/jpifalbiruni.v6i1.597

Salahudin, Akos, M., & Hermawan, A. (2018). Meningkatkan mutu pendidikan melalui sumber daya manusia dan sarana prasarana di mtsn banjar selatan 2 kota banjarmasin. Jurnal Ilmu Administrasi Dan Manajemen, 2(1), 1–13.

Simamora, R. E., Saragih, S., & Hasratuddin, H. (2018). Improving students’ mathematical problem solving ability and self-efficacy through guided discovery learning in local culture context. International Electronic Journal of Mathematics Education, 14(1), 61–72. https://doi.org/10.12973/iejme/3966

Simarmata, Y. P., & Sirait, M. (2019). The effects of problem based learning model on problem solving skills in the subject matter of momentum and impulses. Journal of Physics: Conference Series, 1317(1). https://doi.org/10.1088/1742-6596/1317/1/012171

Suparman, S., Yohannes, Y., & Arifin, N. (2021). Enhancing mathematical problem-solving skills of indonesian junior high school students through problem-based learning: a systematic review and meta-analysis. Al-Jabar : Jurnal Pendidikan Matematika, 12(1), 1–16. https://doi.org/10.24042/ajpm.v12i1.8036

Susanti, Y., & Nusantara, P. (2020). Pembelajaran matematika dengan menggunakan media berhitung di sekolah dasar dalam meningkatkan pemahaman siswa. EDISI : Jurnal Edukasi Dan Sains, 2(3), 435–448.

Temel, S. (2014). The effects of problem-based learning on pre-service teachers’ critical thinking dispositions and perceptions of problem-solving ability. South African Journal of Education, 34(1), 1–20. https://doi.org/10.15700/201412120936

Ulger, K. (2018). The effect of problem-based learning on the creative thinking and critical thinking disposition of students in visual arts education. Interdisciplinary Journal of Problem-Based Learning, 12(1), 3–6. https://doi.org/10.7771/1541-5015.1649

Yustianingsih, R., Syarifuddin, H., & Yerizon, Y. (2017). Pengembangan perangkat pembelajaran matematika berbasis problem based learning (pbl) untuk meningkatkan kemampuan pemecahan masalah peserta didik kelas viii. JNPM (Jurnal Nasional Pendidikan Matematika), 1(2), 258. https://doi.org/10.33603/jnpm.v1i2.563




DOI: http://dx.doi.org/10.24042/djm.v6i2.17071

Refbacks

  • There are currently no refbacks.


Copyright (c) 2023 Desimal: Jurnal Matematika

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

  Creative Commons License
Desimal: Jurnal Matematika is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.