Boosting Students Critical Thinking in High School: Project- Based Learning on Global Warming
DOI:
https://doi.org/10.32939/tarbawi.v20i2.4207Keywords:
Critical thinking skills, global warming, project-based learningAbstract The low critical thinking skills in chemistry learning is an issue that requires special attention from teachers. These skills are crucial for preparing a generation capable of competing globally and directly impacting student learning outcomes. This study aims to determine the effect of the project-based learning model on global warming material on the critical thinking skills of high school students. This quantitative study employs a quasi-experimental research design with a one-group pretest-posttest approach. The population of this study consists of 62 students from class X Science at SMAIT AI-Fityan Kubu Raya. Through the purposive sampling technique, class X B, which consists of 33 students, was selected as the sample. Pretest-posttest questions were used as data collection tools to assess students' critical thinking skills and learning outcomes, while observation sheets were used to evaluate student activities during the learning process. Data analysis involved normality tests, homogeneity tests, paired sample T-tests, and n-gain analysis. The results showed that students' critical thinking skills, based on the average pretest score of 46.5, increased to 89.90 in the posttest, with the percentage increase generated by the PjBL model being 92.67%. Therefore, PjBL is very effective as a learning model to improve students' critical thinking skills on global warming.
Downloads
References
Ambar, D. R., Masykuri, M., & Nurhayati, N. D. (2022). Implementasi Pembelajaran Daring Berbasis Project Based Learning pada Materi Redoks terhadap Hasil Belajar dan Kemampuan Berpikir Kritis Siswa SMAN Ngemplak Boyolali. Jurnal Pendidikan Kimia, 11(2), 150–160. https://doi.org/https://doi.org/10.20961/jpkim.v11i2.58706
Anagün Assoc, Ş. S. (2018). Teachers’ Perceptions about the Relationship between 21st Century Skills and Managing Constructivist Learning Environments. International Journal of Instruction, 11(4), 825–840. https://doi.org/10.12973/IJI.2018.11452A
Andini, S., & Rusmini, R. (2022). Project-based learning model to promote students critical and creative thinking skills. Jurnal Pijar Mipa, 17(4), 525–532. https://doi.org/10.29303/jpm.v17i4.3717
Arikunto.(2016). Prosedur Penelitian: Suatu Pendekatan Praktik. Jakarta: PT Rineka Cipta
Astra, I. M., Rosita, E. I., & Raihanati, R. (2019). Effect of project based learning model assisted by student worksheet on critical thinking abilities of high school students. AIP Conference Proceedings, 2169, 020002-1-020002–020006. https://doi.org/10.1063/1.5132637
Baroya, E. H. (2018). Strategi Pembelajaran Abad 21. Jurnal Ilmiah Ilmu-Ilmu Keislaman, I(01), 101–115.
Cahyaningsih, R. N., Siswanto, J., & Sukamto, S. (2020). Keefektifan Model Project Based Learning Berbantu Multimedia Power Point Terhadap Hasil Belajar IPA. Jurnal Penelitian Dan Pengembangan Pendidikan, 4(1), 34–40. https://doi.org/10.23887/jppp.v4i1.25014
Desnylasari, E., Mulyani, S., & Mulyani, B. (2016). Pengaruh Model Pembelajaran Project Based Learning Dan Problem Based Learning Pada Materi Termokimia Terhadap Prestasi Belajar Siswa Kelas XI SMA Negeri 1 Karangayar. Jurnal Pendidikan Kimia, 5(1), 134–142.
Fadhilah, A., & Yenti, E. (2019). Analisis Keterampilan Proses Sains Melalui Metode Praktikum Pada Materi Laju Reaksi. Konfigurasi : Jurnal Pendidikan Kimia Dan Terapan, 3(2), 78–85. https://doi.org/10.24014/konfigurasi.v3i2.7604
Faturrohman, W. (2023). Implementasi Project Based Learning Merancang Mini Box Cooler Dalam Materi Pemanasan Global Kurikulum Merdeka. Jurnal Inovasi Strategi Dan Model Pembelajaran, 3(2), 146–155. https://doi.org/https://doi.org/10.51878/strategi.v4i1
Fernanda, A., Haryani, S., Tri Prasetya, A., & Hilmi, M. (2019). Analisis Kemampuan Berpikir Kritis Siswa Kelas XI pada Materi Larutan Penyangga dengan Model Pembelajaran Predict Observe Explain. Jurnal Inovasi Pendidikan Kimia, 13(1), 2326–2336. https://doi.org/https://doi.org/10.15294/jipk.v13i1.16183
Fuso Nerini, F., Sovacool, B., Hughes, N., Cozzi, L., Cosgrave, E., Howells, M., Tavoni, M., Tomei, J., Zerriffi, H., & Milligan, B. (2019). Connecting climate action with other Sustainable Development Goals. Nature Sustainability, 2(8), 674–680. https://doi.org/10.1038/s41893-019-0334-y
Herlina, L. (2021). Efektifitas Model Project Based Learning Terhadap Peningkatan Motivasi Belajar Matematika Pada Materi Bangun Ruang Seisi Lengkung. Jurnal Inovasi Pendidikan Matematika Dan IPA, 6(4), 462–476. https://doi.org/https://doi.org/10.51878/science.v2i4.1770
Irhamsyah, F. (2019). Sustainable Development Goals (SDGs) dan Dampaknya Bagi Ketahanan Nasional Dampaknya Bagi Ketahanan Nasional. Jurnal Kajian LEMHANNAS RI, 38(2), 45–54. https://doi.org/https://doi.org/10.55960/jlri.v7i2.71
Island, F., Islands, G., Fuke, Y., Iwasaki, T., Sasazuka, M., & Yamamoto, Y. (2021). Pentingnya Keterampilan Belajar di Abad 21 sebagai Tuntutan dalam Pengembangan Sumber Daya Manusia. Jurnal Pendidikan, 71(1), 29–40. https://doi.org/https://doi.org/10.31849/lectura.v12i1.5813
Jamaluddin, J., Jufri, A. W., Muhlis, M., & Bachtiar, I. (2020). Pengembangan Instrumen Keterampilan Berpikir Kritis Pada Pembelajaran IPA. Jurnal Pijar Mipa, 15(1), 13–19. https://doi.org/10.29303/jpm.v15i1.1296
Junirianto, F., Tapilouw, M. C., & Sucahyo, S. (2023). Climate Flashcard: Inovasi Pembelajaran IPA terintegrasi dengan SDGs “Climate Action” pada Materi Pemanasan Global. LENSA (Lentera Sains): Jurnal Pendidikan IPA, 13(2), 100–109. https://doi.org/10.24929/lensa.v13i2.351
Kemendikbudristek. (2022). Capaian Pembelajaran Mata Pelajaran Kimia Fase E dan Fase F untuk SMA/MA/Program Paket C. Badan Standar, Kurikulum, Dan Asesmen Pendidikan Kementerian Pendidikan, Kebudayaan, Riset, Dan Teknologi Republik Indonesia. https://kurikulum.kemdikbud.go.id/file/cp/dasmen/16. CP Kimia.pdf
Khasani, R., Ridho, S., & Subali, B. (2019). Identifikasi Kemampuan Berpikir Kritis Siswa SMP Pada Materi Hukum Newton. Jurnal Penelitian Pendidikan IPA, 5(2), 165–169. https://doi.org/10.29303/jppipa.v5i2.192
Khoirunnisa, F., & Sabekti, A. W. (2020). Profil Keterampilan Berpikir Kritis Siswa Pada Materi Ikatan Kimia. Jurnal Pendidikan Kimia Indonesia, 4(1), 26–31. https://doi.org/https://doi.org/10.23887/jpk.v4i1.25635
Mcgrath, M. (2020). Suhu Bumi Tahun 2020 Diperkirakan 1,1 Derajat Celcius di Atas Tingkat Pra-Industri. Pascasarjana Universitas Patimura.
Nababan, D., Marpaung, A. K., & Koresy, A. (2023). Strategi Pembelajaran Project Based Learning (Pjbl). Jurnal Pendidikan Sosial Dan Humaniora, 2(2), 706–719. https://publisherqu.com/index.php/pediaqu
Nawangsari, N. S., Pujiastuti, P., & Gularso, D. (2022). The effect of project-based learning model on PGSD students’ critical thinking skill. Jurnal Prima Edukasia, 10(1), 19–27. https://doi.org/10.21831/jpe.v10i1.41565
Ningrum, R. K., & Ratman, R. (2021). Analisis Kemampuan Berpikir Kritis Siswa Tentang Materi Larutan Elektrolit dan Non Elektrolit. Media Eksakta, 17(2), 79–84. https://doi.org/10.22487/me.v17i2.1075
Nuraeni, S., Feronika, T., & Yunita, L. (2019). Implementasi Self-Efficacy dan Keterampilan Berpikir Kritis Siswa Pada Pembelajaran Kimia di Abad 21. Jambura Journal of Educational Chemistry, 1(2), 49–56. https://doi.org/10.34312/jjec.v1i2.2553
Nuryanti, L., Zubaidah, S., & Diantoro, M. (2018). Analisis Kemampuan Berpikir Kritis SMP. Jurnal Pendidikan Teori Penelitian Dan Pengembangan, 3(2), 155–158. https://doi.org/10.17977/jptpp.v3i2.10490
Pratiwi, J., Rasmawan, R., Erlina, E., Enawaty, E., & Ulfah, M. (2023). Profile of Critical Thinking Skills of Chemistry Education Students in Solving Problems Related to the Concept of Mole. Jurnal Pendidikan Sains Indonesia, 11(3), 559–573. https://doi.org/10.24815/jpsi.v11i3.30372
Putri, W. I., Sundari, P. D., Mufit, F., & Dewi, W. S. (2023). Analisis Keterampilan Berpikir Kritis Siswa SMA Pada Materi Pemanasan Global. Jurnal Ilmiah Profesi Pendidikan, 8(4), 2428–2435. https://doi.org/10.29303/jipp.v8i4.1787
Rahmadania, N. (2022). Pemanasan Global Penyebab Efek Rumah Kaca dan Penanggulangannya. Ilmuteknik.Org, 2(3), 1–12. http://ilmuteknik.org/index.php/ilmuteknik/article/view/87
Rezki, M., Winarni, S., & Fitri, Z. (2022). Formal Thinking Capabilities and Their Impact on Misconceptions of Electronic Configuration Materials. Jurnal Pendidikan Kimia Indonesia, 6(1), 55–62. https://doi.org/10.23887/jpk.v6i1.41288
Ryantini, N. M. A., Sudria, I. B. N., & Ristiati, N. P. (2022). Perangkat Pembelajaran IPA SMP Berorientasi Pendekatan Saintifik Pada Topik Pencemaran Lingkungan dan Pemanasan Global. Jurnal Imiah Pendidikan Dan Pembelajaran, 6(2), 249–258. https://doi.org/10.23887/jipp.v6i2.46995
Sariati, Kadek, N., Suardana, Nyoman, I., Wiratini, & Made, N. (2020). Analisis Kesulitan Belajar Kimia Siswa Kelas XI Pada Materi Larutan Penyangga. Jurnal Imiah Pendidikan Dan Pembelajaran, 4(April 2020), 76–87. https://doi.org/https://doi.org/10.23887/jipp.v4i1.15469
Selasmawati, & Lidyasari, A. T. (2023). Project-Based Learning (PjBL) Learning Model in Improving Critical Thinking Abilities in Elementary Schools to Support 21st Century Learning. Jurnal Penelitian Pendidikan IPA, 9(11), 1165–1170. https://doi.org/10.29303/jppipa.v9i11.4776
Septaria, K., Dewanti, B. A., & Habibbulloh, M. (2019). Implementasi Metode Pembelajaran Spot Capturing Pada Materi Pemanasan Global untuk Meningkatkan Keterampilan Proses Sains. Prisma Sains : Jurnal Pengkajian Ilmu Dan Pembelajaran Matematika Dan IPA IKIP Mataram, 7(1), 27. https://doi.org/10.33394/j-ps.v0i0.1379
Setianingsih, R., & Roshayanti, F. (2022). Kemampuan Berpikir Kritis Peserta Didik pada Pembelajaran Kimia dalam Pokok Bahasan Laju Reaksi di SMA Negeri 1 Bantarbolang. Media Penelitian Pendidikan : Jurnal Penelitian Dalam Bidang Pendidikan Dan Pengajaran, 16(1), 5–9. https://doi.org/https://doi.org/10.26877/mpp.v16i1.11806
Setyowati, N., & Mawardi, M. (2018). Sinergi Project Based Learning dan Pembelajaran Bermakna untuk Meningkatkan Hasil Belajar Matematika. Scholaria: Jurnal Pendidikan Dan Kebudayaan, 8(3), 253–263. https://doi.org/10.24246/j.js.2018.v8.i3.p253-263
Sitaresmi, K. S., Saputro, S., & Utomo, S. B. (2017). Penerapan Pembelajaran Project Based Learning (PjBL) untuk Meningkatkan Aktivitas dan Prestasi Belajar Siswa pada Materi Sistem Periodik Unsur (SPU) Kelas X MIA 1 SMA Negeri 1 Teras Boyolali Pembelajaran 2015/2016. Jurnal Pendidikan Kimia, 6(1), 54–61. https://jurnal.fkip.uns.ac.id/index.php/kimia/article/view/9405%0Ahttps://jurnal.fkip.uns.ac.id/index.php/kimia/article/viewFile/9405/7476
Sugiyono. (2022). Metode Penelitian Kualitatif, Kuantitatif dan R & D. Bandung: Alfabeta.
Sulastry, T., Rais, N. A., & Herawati, N. (2023). Efektivitas Model Pembelajaran Problem Based Learning pada Materi Asam Basa Untuk Meningkatkan Hasil Belajar Peserta Didik. Jurnal Pendidikan Sains Indonesia, 11(1), 142–151. https://doi.org/10.24815/jpsi.v11i1.28787
Sumardiana, S., Hidayat, A., & Parno, P. (2019). Kemampuan Berpikir Kritis pada Model Project Based Learning disertai STEM Siswa SMA pada Suhu dan Kalor. Jurnal Pendidikan: Teori, Penelitian, Dan Pengembangan, 4(7), 874. https://doi.org/10.17977/jptpp.v4i7.12618
Sumarna, O., & Rushiana, R. A. (2023). PjBL Model with the Context of Making Liquid Organic Fertilizer (LOF) from Bamboo Shoots to Build Students’ Critical Thinking Skills. Jurnal Penelitian Pendidikan IPA, 9(6), 4501–4507. https://doi.org/10.29303/jppipa.v9i6.4285
Susilawati. (2021). Dampak perubahan iklim terhadap kesehatan. Electronik Journal Scientific of Environmental Health and Diseases, 1(2), 25–31. https://doi.org/10.4067/S0034-98872021000500738
Syakur, A., Musyarofah, L., Sulistiyaningsih, S., & Wike, W. (2020). The Effect of Project Based Learning (PjBL) Continuing Learning Innovation on Learning Outcomes of English in Higher Education. Budapest International Research and Critics in Linguistics and Education (BirLE) Journal, 3(1), 625–630. https://doi.org/10.33258/birle.v3i1.860
Syarifah, T. J., Usodo, B., & Riyadi, R. (2018). Higher Order Thingking (Hot) Problems To Develop Critical Thinking Ability and Student Self Efficacy in Learning Mathematics Primary Schools. Social, Humanities, and Educational Studies (SHEs): Conference Series, 1(1), 917–925. https://doi.org/10.20961/shes.v1i1.23676
Utami, B., Saputro, S., Ashadi, A., Masykuri, M., & Widoretno, S. (2017). Critical thinking skills profile of high school students in learning chemistry. International Journal of Science and Applied Science: Conference Series, 1(2), 124–130. https://doi.org/10.20961/ijsascs.v1i2.5134
Zahroh, F. (2020). Pengaruh Model Pembelajaran Project Based Learning Terhadap Kemampuan Berpikir Kritis Siswa Pada Materi Elektrolit. Jurnal Phenomenon, 10(2), 191–203. https://doi.org/https://doi.org/10.21580/phen.2020.10.2.4283
Downloads
Published
Issue
Section
License
Copyright (c) 2024 Elsi Oktaviyanti, Dedeh Kurniasih, Dini Hadiarti, Zahratun Nufus
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
