Application of E- worksheet Oriented on PBL Model to Improve Critical Thinking Skills on Acid-Base Material
DOI:
10.29303/jpm.v19i6.7970Published:
2024-11-30Issue:
Vol. 19 No. 6 (2024): November 2024Keywords:
Acids and Bases; Critical Thinking Skills; E-worksheet; Problem-Based LearningArticles
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Abstract
Humans often interact with substances containing acids and bases daily. Learning in schools in grade XI, namely in phase F, one of the element achievements that students must complete is that students can use the concept of acids and bases in everyday life. Students are expected to have critical thinking and open minds through scientific work increasingly and, at the same time, strengthen the profile of Pancasila students, especially honest, objective, critical reasoning, creative, independent, innovative, collaborative, and globally diverse. The objective of the research will be to enhance students' critical thinking ability in E-worksheet learning-oriented Problem-Based Learning models within the subject matter of acid and base. The research design used is a descriptive quantitative approach with a pre-experimental design using a "Pretest-Posttest Control Group design ". The sample used in this research was 36 students in two classes XI of SMAN 1 Waru, Sidoarjo City. Data were collected using observation sheets, tests, and questionnaires. Two lecturers and a chemistry teacher validated the instruments to collect data. Data analysis used N-Gain to explain how much students' critical thinking skills increased. It was found that students' critical thinking skills increased significantly, with 63,9% of students in class XI-1 and 83,3% in class XI-5 obtaining N-Gain scores included in the high category, which falls into a high category. The results of the study confirm that E-worksheets oriented towards PBL are effective in developing critical thinking skills in chemistry among students, especially on the topic of acids and bases.
References
Petrucci, H Ralph dkk. (2011). Kimia Dasar Prinsip-prinsip dan Aplikasi Modern. Jakarta: Erlangga
Novitasari, K. W. A. (2023). Jurnal riset pembelajaran kimia. Jurnal Riset Pembelajaran Kimia, 8(2), 85–94.
Caniago, A. (2019). Analisis Kesulitan Siswa dalam Memahami Materi Asam Basa di SMA Negeri 1 Pasie Raja. 1–79
Kemendikbud. (2022). Referensi Penerapan Capaian Pembelajaran.
Tarbiyah, J., & Trio Wicaksono, A. (2016). Tinjauan Pemahaman Konsep Larutan Asam Dan Basa Pada Tingkat Makroskopik Dan Tingkat Mikroskopik Siswa Kelas XI IPA SMA Negeri 1 Batu. Juli-Desember, 5(2), 1–6
Khery, Y., & Raodyatun, R. (2014). Respon dan Aktivitas Siswa dan Guru Pada Penerapan Perangkat Pembelajaran Asam Basa Dengan Pendekatan Somatis Auditori Visual Intelektual (SAVI). Hydrogen: Jurnal Kependidikan Kimia, 2(1), 161. https://doi.org/10.33394/hjkk.v2i1.644
Facione, P. A. (2015). The Disposition Toward Critical Thinking. Journal of General Education. Volume 44, Number(1). 1-25. California Academic Press.
Rampi, O., Pongoh, E., & Caroles, J. (2021). Penerapan Model Pembelajaran Problem Based Learning (PBL) pada Materi Asam Basa Siswa Kelas XI IPA di SMA Negeri 1 Tenga. Oxygenius, 3(2), 102–108.
Suci, F. R., & Harun, N. (2018). Meningkatkan Keterampilan Berpikir Kritis Peserta Didik pada Materi Asam Basa dengan Penerapan Model Pembelajaran Problem Based Learning (PBL) di SMAN 1 Gedeg Mojokerto. UNESA Journal of Chemical Education, 7(3), 315–319.
Manullang, H. I. (2018). Analisis Keterlaksanaan Model Problem Based Learning (PBL) Terhadap Kemampuan Berpikir Kritis Siswa pada Materi Asam Basa. Universitas Negeri Jember
Arends, R. L. (2018). Learning to Teach. Yogyakarta: Pustaka Pelajar
Suprihatiningrum, J. (2016). Strategi Pembelajaran: Teori & Aplikasi. Jogjakarta: Ar-Ruz Media.
Syafitri, R. A., & Tressyalina. (2020). The Importance of the Student Worksheets of Electronic (E-LKPD) Contextual Teaching and Learning (CTL) in Learning to Write Description Text during Pandemic COVID-19. 485(Iclle), 284–287.
Ayirahma, R. M., & Muchlis, M. (2023). Pengembangan E-LKPD Berorientasi Model PBL untuk Meningkatkan Keterampilan Berpikir Kritis pada Materi Asam Basa. Jurnal Pendidikan Indonesia, 4(6), 675–683. https://doi.org/10.59141/japendi.v4i6.1961.
Sugiyono. (2019). Metode Penelitian Kuantitatif, Kualitatif dan R&D, Cetakan ke-24. Bandung: Alfabeta.
Syafriani, D., Darmana, A., Syuhada, F. A., & Sari, D. P. (2023). Buku Ajar Statistik Uji Beda untuk Penelitian Pendidikan (Cara dan Pengolahannya 135 Dengan SPSS). CV.Eureka Media Aksara, 1–50.
Istimewa, L., Indrawati, I., & Wicaksono, I. (2021). Pengaruh Pembelajaran E-Learning Menggunakan Platform Schoology Pada Materi IPA (Pencemaran Lingkungan) terhadap Kemandirian Belajar dan Hasil Belajar Siswa SMP. OPTIKA: Jurnal Pendidikan Fisika, 5(1), 52–63.
Wati, R. T., & Yuliani, Y. (2020). Pengembangan Lembar Kegiatan Peserta Didik (LKPD) Berbasis Problem Based Learning (PBL) Submateri Transpor Membran untuk Melatihkan Keterampilan Berpikir Kritis. Berkala Ilmiah Pendidikan Biologi (BioEdu), 9(2), 340–349. https://doi.org/10.26740/bioedu.v9n2.p340-349
Alec Fisher. (2019). Berpikir Kritis : Sebuah Pengantar. Cambridge : Cambridge University Press
Astuti, S., Danial, M., & Anwar, M. (2018). Pengembangan LKPD Berbasis PBL (Problem Based Learning) untuk Meningkatkan Keterampilan Berpikir Kritis Peserta Didik pada Materi Kesetimbangan Kimia. Chemistry Education Review (CER). 1(2), 90-114.
Prastika, Y., & Masniladevi. (2021). Pengembangan E-LKPD interaktif segi banyak beraturan dan tidak beraturan berbasis liveworksheets terhadap hasil belajar peserta didik kelas IV Sekolah Dasar. Journal of Basic Education Studies,4 (1)
Sari, A. A., & Purwaningsih, D. (2023). Pengembangan E-LKPD Berbasis Problem Based Learning (PBL) dengan Liveworksheets pada Materi Asam Basa. Jurnal Ilmiah WUNY, 5(2), 13–26.
Faqirah, B.Z. 2020. Problem-based learning model for Junior High School in Indonesia (2010-2019). Indonesian Journal of Curriculum and Educational Technology Studies, 8(1):42–48.
Hayati, N., & Nuriyah, T. S. (2023). Pengembangan LKPD Model PBL (Problem Based Learning) dalam Melatihkan Keterampilan Berpikir Kritis Peserta Didik. Binomial, 6(2), 172–184.
Author Biographies
Maharani Puspita Nur Azizah, Chemistry Education Department, Faculty of Mathematics and Natural Sciences, Universitas Negeri Surabaya, Surabaya, Indonesia
Muchlis Muchlis, Chemistry Education Department, Faculty of Mathematics and Natural Sciences, Universitas Negeri Surabaya, Surabaya, Indonesia
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