PENGARUH MODEL PEMBELAJARAN PROBLEM     BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA KELAS X SMA TAMAN RAMA DENPASAR

I Made Surat; I Dewa Putu Juwana

doi:10.5281/zenodo.7813578

Authors

I Made Surat Universitas PGRI Mahadewa Indonesia
I Dewa Putu Juwana Universitas PGRI Mahadewa Indonesia

DOI:

https://doi.org/10.5281/zenodo.7813578

Keywords:

problem based learning, critical thinking skills, trigonometry

Abstract

The problem-based learning model is a learning model that presents a problem that is closely related to the real world, especially in students' daily lives. The purpose of this study was to determine the effect of applying the Problem Based Learning learning model on students' critical thinking skills in trigonometry learning at 10 SMA Taman Rama students. The population in this study were all students of SMA Taman Rama class X for the academic year 2023/2024, totaling 79 students. The sampling technique in this study used simple random sampling. The sample in this study was 40 students by taking 2 classes, namely class 10.1 as an experimental class totaling 19 students and class 10.2 as a control class totaling 21 students. This research instrument uses a test sheet. Data analysis techniques in this study used prerequisite tests and hypothesis testing. The results showed that the application of the problem-based learning learning model had an effect on students' critical thinking skills, because the results of the t-test analysis obtained a significance value (sig.2-tailed) of 0.000 <0.05, then Ha was accepted and Ho was rejected. The results of data analysis obtained on average after being given treatment using the problem-based learning model in the experimental class, namely 80.5. Meanwhile, students in the control class on average without being given a problem-based learning model were 72.5.

Downloads

Download data is not yet available.

References

Arifin, Z. (2017). Kriteria Instrumen dalam Suatu Penelitian. Jurnal THEOREMS (The Original Reseacrh of Mathematics, 28-36.

Astini, N.W & Purwanti, N.K.R. (2020). Strategi Pembelajaran Matematika BerdasarkanKarakteristik Siswa Sekolah Dasar. Jurnal Emasains: Jurnal Edukasi Matematika dan Sains, 1-8.

Diharjo, R.F, Budijanto & Utomo, D.H. 2017. Pentingnya Kemampuan Berfikir Kritis Siswa Dalam Paradigm Pembelajaran Konstruktivistik.Transformasi Pendidikan Abad 21: 445-449.

Fridayanthi, I. K. S. ; P. D. (2020). Pengembangan Bahan Ajar Dengan Pendidikan Matematika Realistik Berorientasi Pada Soal HOTS Pada Era Revolusi Industri 4.0 di SMA

Fristadi, R., & Brata, H. (2015). Meningkatkan Kemampuan Berpikir Kritis Siswa Dengan Problem Based Learning . Seminar Nasional Matematika dan Pendidikan Matematika UNY .

Gustinerz. (2014). Cara Uji Hipotesis Penelitian dengan SPSS. Diambil kembali dari https://gustinerz.com/cara-uji-hipotesis-penelitian- denganprogramspss/

Hajar, S., Sukma, E. 2020. Implementasi Model Student Facilitator and Explaining pada pembelajaran Tematik Terpadu di SD. Jurnal Pembelajaran SD, 324- 339.

Handayani, A. (2021). Meta Analisis Model Pembelajaran Problem Based Learning (PBL) Untuk Meningkatkan Kemampuan Berpikir Kritis. Jurnal Basicedu, 1350-1355.

Haryanti, Y.D. (2017). Model Problem Based Learning Membangun Kemampuan Berpikir Kritis Siswa Sekolah Dasar. Jurnal Cakrawala Pendas, 57-63.

I Komang Sukendra, P. D. F. (n.d.). Peningkatan Kualitas SDM Guru Melalui Pengembangan Pendidikan Menuju Era Society 5.0.

I Komang Sukendra dan I Wayan Sumandya. (2018). Model Pembelajaran Problem Based Learning Berbasis Asesmen Kinerja dan Bakat Numerik Terhadap Hasil Belajar Matematika Siswa. 19(1), 30–38.

Istirani. (2016). 58 Model Pembelajaran Inovatif. Medan: Medan Persada.

Santoso. A & Akbar, S. 2019. Pengaruh Model Discovery Learning Berbantuan Media Benda Nyata terhadap Kemampuan Berpikir Kritis dan Pemahaman Konsep IPA. Jurnal Pendidikan, 61-67.

Kuswana, W. (2014). Taksonomi Kognitif. Bandung: PT Refika Aditama. Lismaya, L. (2019). Berpikir Kritis dan PBL. Surabaya: Media Sahabat Cendikia.

Pamungkas, T. (2020). Model Pembelajaran Berbasis Masalah (Problem Based Learning). Bogor: Guepedia

Prasetiyo, M.B. 2021. Model Pembelajaran Inkuiri Sebagai Strategi Mengembangkan Kemampuan Berpikir Kritis Siswa. Jurnal Pendidikan Administrasi Perkantoran (JPAP):109-120.

Raharjo, S. (2014). SPSS Indonesia. Retrieved from https://www.spssindonesia.com/2014 /02/uji-homogenitas-dengan- spss.html

Rahmatia, F., & Fitria, Y. 2020. Pengaruh Model Pembelajaran Problem Based Learning Terhadap Kemampuan Berpikir Kritis di Sekolah Dasar. Jurnal Pendidikan Tambusai, 2685- 2692.

Rahmawati, I., Hidayat, A., & Rahayu, S. (2016). Analisis Keterampilan Berpikir Kritis Siswa SMP Pada Materi Gaya dan Penerapannya. Pros. Semnas Pend. IPA Pascasarjana UM, 1112-1119.

Retnowati, D., Sujadi, I & Subanti, S. 2016. Proses Berpikir Kritis Siswa Kelas XI Farmasi SMK Citra Medika Sragen dalam Pemecahan Masalah Matematika. Jurnal Elektronik Pembelajaran Matematika, 105-116.

Risnawati, A. 2022. Pengaruh Model Pembelajaran Problem Based Learning terhadap Kemampuan Berpikir Kritis Siswa Kelas V Paddda Tema Kerukunan dalam Bermasyarakat SDN Wora. Jurnal Ilmiah Profesi Pendidikan, 109-115.

Sukendra, I Komang. (2015c). Pengaruh Model Pembelajaran Problem Based Learning Berbasis Asesmen Kinerja dan Bakat Numerik Terhadap Hasil Belajar Matematika Peserta Didik Kelas X SMA N 7 Denpasar Tahun Pelajaran 2016/2017. 5(1), 73–88.

Sukendra, I. K. (2020). Developing teaching materials for Trigonometry in mathematics with realistic orientation using HOTS questions. Journal of Physics: Conference Series, 1663(1). https://doi.org/10.1088/1742-6596/1663/1/012020

Wardhani, N.R. 2018. Pengaruh Model PBL Terhadap Kemampuan Berpikir Kritis Pembelajaran IPA Kelas IV SDN Kramattemenggung 2 Sidoarjo. JPGSD, 999-1008.