Development of Electronic Student Worksheets (E-Worksheets) Based on Problem-Based Learning to Train The Critical Thinking Abilities of Students on Acid-Base Topics


Authors : Diva Dwi Pratiwi; Harun Nasrudin

Volume/Issue : Volume 10 - 2025, Issue 3 - March

Google Scholar : https://tinyurl.com/ye4hjmvs

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DOI : https://doi.org/10.38124/ijisrt/25mar750

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Abstract : The purpose of this study is to develop a problem-based learning (PBL) editorial electronic student worksheet (E-Worksheet) that trains using liveworksheets of student critical thinking about acid base issues in terms of effectiveness, practicality and effectiveness. This study follows a research and development (R&D) approach using the ADDIE model, which consists of five phases: Analysis, Design, Development, Implementation, and Evaluation. This research was conducted at Senior High School 1 Krembung in class XI-2 with a class of 34 students. The results showed that the content validity and components of the E-Worksheet received a score of 3 and placed them in a good category. The practicality of the E-worksheet was based on related student activities in the first and second sessions, achieving a rate of 93.33% and 95.55% in the highly practical category. Furthermore, the practicality of students who answer 98.17% surveys is supported by very practical categories. The E-Worksheet effectiveness was carried out by assessing improvements in critical thinking skills based on student pretest and N-gain scores derived from post values. The results showed an improvement of 1 from 0.66 in the medium and high category. Data from pretest and postest results were then analyzed using the normality test and resulted in a significance of 0.621 or 0.231, resulting in a significance of > 0.05, so the data is distributed normally. Additionally, it was tested using a paired sample T test, which received a significance value of 0.000. Based on these results, we can draw the conclusion that E-worksheets may be feasible using liveworksheet-oriented problem-based learning to train students' critical thinking skills into acid-based problems.

Keywords : E-Worksheet, Problem Based Learning (PBL), Critical Thinking Skills, Acid-Base

References :

  1. Wulandari, C. (2018). Estimasi Validitas dan Respon Siswa Terhadap Bahan Ajar Multi Representasi: Definitif, Makroskopis, Mikroskopis, Simbolik Pada Materi Asam Basa. Phenomenon: Jurnal Pendidikan MIPA, Volume 8, 52.
  2. Prayuda, R. (2018). Pengembangan Bahan Ajar Berbasis Refutation Text Pada Materi Asam Basa SMK-SMTI Pontianak . Jurnal Universitas Tanjungpura Pontianak.
  3. Putra, R. F. (2022). Validitas E-Book Terintegrasi Hand On Minds On (HOMO) pada materi Ekologi untuk melatihkan keterampilan berpikir kritis siswa kelas X SMA. BioEdu: Berkala Ilmiah Pendidikan Biologi. Vol 11(1), 116 126.
  4. Afridayanti, R., & Azizah, U. (2020). Validitas Lembar Kerja Peserta Didik (Lkpd) Dengan Model Pembelajaran Learning Cycle 7 E Untuk Melatihkan Keterampilan Berpikir Kritis Pada Materi Asam Basa Di Sma Kelas XI. Unesa Journal of Chemical Education, 53-58.
  5. Soffa, D. A., & Azizah, U. (2016). Pengembangan LKS Untuk Melatihkan Keterampilan Proses Sains Siswa dengan Model Pembelajaran Learning Cycle 5E pada Materi Asam Basa. Unesa Journal of Chemical Education, Vol. 5, No. 2, 328-335.
  6. Yulita, R., & Muchlis. (2020). Penerapan Model Inkuiri Terbimbing Untuk Melatihkan Keterampilan Berpikir Kritis Materi Asam Basa SMAN 3 Lamongan. UNESA Journal of Chemical Education, 228–37.
  7. Facione, P. A. (2015). Critical Thinking: What It Is and Why It Counts. California: Measured Reasons LLC & Insight Assessment.
  8. Apriwahyuni, R., Yunus, S., & Wahyuni, D. (2021). Penerapan Model Pembelajaran Problem Based Learning (PBL) Menggunakan Media Simulasi PhET untuk Meningkatkan Hasil Belajar IPA Peserta Didik . Profesi Kependidikan Vol. 2. NO. 1, 89-100.
  9. Suci, F. R., & Nasrudin, H. (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, 315-319.
  10. Zahroh, D., & Yuliani, Y. (2021). Pengembangan E-Lkpd Berbasis Literasi Sains Untuk Melatihkan Keterampilan Berpikir Kritis Peserta Didik Pada Materi Pertumbuhan Dan Perkembangan. Berkala Ilmiah Pendidikan Biologi (BioEdu), 605-616.
  11. Khikmiyah, F. (2021). Implementasi Web Live Worksheet Berbasis Problem Based Learning Dalam Pembelajaran Matematika. Jurnal: Pedagogy, 4.
  12. Hidayah, S., Azizah, U., & Nasrudin, H. (2024). Development of Problem-Based-Learning (PBL)-Oriented Electronic Student Worksheets (e-Worksheet) to Improve Critical Thinking Skills of Class XI Senior High School Students on Factors that Influence Rate of Chemical Reactions Material . International Journal of Current Science Research and Review , 4284-4292 .
  13. Indarwati, S., & Nasrudin, H. (2024). Development of Problem-Based Learning (PBL) Oriented Student Worksheets to Improve Students' Critical Thinking Skills on Redox Reaction Material. International Journal of Scientific and Research Publications, 151-161.
  14. Arends, R. I. (2012). Learning to teach ninth edition (9th ed.). New Britain, USA: Library of Congress Cataloging.
  15. Rahardhian, A. (2022). Kajian Kemampuan Berpikir Kritis (Critical Thinking Skill) dari Sudut Pandang Filsafat. Jurnal Filsafat Indonesia, 88.
  16. Ariadila, S. A. (2023). Analisis Pentingnya Keterampilan Berpikir Kritis Terhadap Pembelajaran Bagi Siswa. Jurnal Ilmiah Wahana Pendidikan, 664-669.
  17. Qoshirotutthorfi, T., Nasrudin, H., & Azizah, U. (2024). Development of Problem-Solving-Oriented Electronic Module (E-Module) to Improve The Critical Thinking Skills of Class XI Senior High School Students on Acid-Base Material. International Journal of Current Science Research and Review, 4275-4283.
  18. Chang, R. (2004). Kimia Dasar Konsep-Konsep Inti Edisi Ketiga Jilid 1. Jakarta: Erlangga.
  19. Khopkar, S. M. (1990). Konsep Dasar Kimia Analitik. Terjemahan A. Saptrohardjo. Jakarta: UI-Press.
  20. Oxtoby, D. W., Gillis, H., & Nachtrieb, N. (2001). Prinsip-Prinsip Kimia Modern Edisi Keempat Jilid 1. Jakarta: Erlangga.
  21. Riduwan. (2015). Dasar-Dasar Statistika. Bandung: Alfabeta.
  22. Hake, R. (1999). American Educational Research Assciation’s Division D. Measurement and Research.
  23. Astuti, N. D. (2018). Aspek Penguasaan Konsep Pergeseran Kesetimbangan Kimia Sikap terhadap Pembelajaran Kimia, dan Kemampuan Berpikir Logis. Jurnal Pendidikan Indonesia.
  24. Pitasari, M., & Febriyanti, B. (2023). Analisis Kelengkapan dalam Merumuskan Tujuan Pembelajaran pada Mahasiswa PGMI Semester V. Qalam: Jurnal Ilmu Kependidikan, 35-42.
  25. Firdausichuuriyah, C., & Nasrudin, H. (2017). Keterlaksanaan Penerapan Model Pembelajaran Inkuiri Terbimbing untuk Meningkatkan Keterampilan Berpikir Kritis Siswa Materi Larutan Elektrolit dan Non Elektrolit Kelas X SMAN 4 Sidoarjo. UNESA Journal of Chemical Education, 184–189.
  26. Dewi, R., & Azizah, U. (2019). Pengembangan Lembar Kerja Peserta Didik (LKPD) Berorientasi Problem Solving untuk Melatihkan Keterampilan Berpikir Kritis Peserta Didik Kelas XI pada Materi Kesetimbangan Kimia. UNESA Journal of Chemical Education, 332-339.

The purpose of this study is to develop a problem-based learning (PBL) editorial electronic student worksheet (E-Worksheet) that trains using liveworksheets of student critical thinking about acid base issues in terms of effectiveness, practicality and effectiveness. This study follows a research and development (R&D) approach using the ADDIE model, which consists of five phases: Analysis, Design, Development, Implementation, and Evaluation. This research was conducted at Senior High School 1 Krembung in class XI-2 with a class of 34 students. The results showed that the content validity and components of the E-Worksheet received a score of 3 and placed them in a good category. The practicality of the E-worksheet was based on related student activities in the first and second sessions, achieving a rate of 93.33% and 95.55% in the highly practical category. Furthermore, the practicality of students who answer 98.17% surveys is supported by very practical categories. The E-Worksheet effectiveness was carried out by assessing improvements in critical thinking skills based on student pretest and N-gain scores derived from post values. The results showed an improvement of 1 from 0.66 in the medium and high category. Data from pretest and postest results were then analyzed using the normality test and resulted in a significance of 0.621 or 0.231, resulting in a significance of > 0.05, so the data is distributed normally. Additionally, it was tested using a paired sample T test, which received a significance value of 0.000. Based on these results, we can draw the conclusion that E-worksheets may be feasible using liveworksheet-oriented problem-based learning to train students' critical thinking skills into acid-based problems.

Keywords : E-Worksheet, Problem Based Learning (PBL), Critical Thinking Skills, Acid-Base

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