Integrating Virtual Laboratory through Designing Worksheets STEM-PBL to Improve Students' Problem-Solving Skills in Junior High School

Rusdiman Buhera*, Muhammad Ikhsan, Insih Wilujeng, Laifa Rahmawati, Sabar Nurohman, Ismail Fikri Natadiwijaya, Al Jalali Muhammad, Herlina Herlina

Abstract


Problem-solving skills are crucial in the modern era, so they become essential in increasing power competitiveness and adaptability. Research This aims to develop a virtual laboratory-integrated STEM-PBL worksheet. This research employs the research and development methodology using a 4D model. The validators consist of 4 media experts, content experts, and two practitioners. The readability test used 10 students selected from class VII by purposive sampling based on academic ability. This research shows that the STEM-PBL worksheet integrated with the virtual laboratory can increase students' problem-solving skills. Validation results show that all worksheet aspects are categorized as high with Aiken's Index value between 0.83-1.00. The practicality test of the worksheet obtained very practical category with a range value of 90-95% in all Implementation aspects of the worksheet, shows improving students' problem-solving skills with an overall N-gain of 0.51 (medium category), where improvement occurred in the solution implementation indicator (N-gain 0.70) and the lowest in solution evaluation" (N-gain 0.25). The effectiveness of the worksheet is proven through the Wilcoxon signed rank test, which shows a significant difference in students' problem-solving skills before and after treatment (p<0.05)

Keywords


Problem-solving skills, STEM-PBL, Worksheet, Virtual laboratory

Full Text:

PDF

References


Ainy, H. Q., Supeno, & Ahmad, N. (2024). Pengembangan e-modul berbantuan flipbook digital untuk meningkatkan kemampuan problem solving siswa smp pada pembelajaran ipa. Jurnal Ilmiah Pendidikan Citra Bakti, 11(1), 102–115. https://doi.org/10.38048/jipcb.v11i1.3090.

Alan, B., Zengin, F. K., & Keçeci, G. (2019). Using Stem Applications for Supporting Integrated Teaching Knowledge of Pre-Service Science Teachers. In Journal of Baltic Science Education. https://doi.org/10.33225/jbse/19.18.158.

Albert, A. (2020). Studi soft skill lulusan pendidikan kejuruan di tempat kerja. In Solusi. https://doi.org/10.26623/slsi.v18i4.2837.

Aljuhani, K., Sonbul, M., Althabiti, M., & Meccawy, M. (2018). Creating a Virtual Science Lab (VSL): the adoption of virtual labs in Saudi schools. Smart Learning Environments, 5(1), 16. https://doi.org/10.1186/s40561-018-0067-9.

Amala, I. A., & Yushardi, Y. (2022). Analisis Literasi Sains dan Kemampuan Pemecahan Masalah Siswa SMP pada Materi Zat Aditif dan Zat Adiktif. JURNAL PENDIDIKAN MIPA, 12(2), 373–378. https://doi.org/10.37630/jpm.v12i2.610.

Andika, T. B., & Siswanto, J. (2020). Profil kemampuan pemecahan masalah dan science motivation siswa kelas vii smp negeri 1 petarukan kabupaten pemalang. Jurnal Penelitian Pembelajaran Fisika, 11(2), 128–134. https://doi.org/10.26877/jp2f.v11i2.5504.

Anggraini, U. T., Lestari, I. D., Rahman KN, A., Usman, U., & Rifqiawati, I. (2021). Studi Kasus SMA di Banten: Proses Pembelajaran Biologi SMA Melalui Pendekatan Saintifik dalam Mengembangkan Keterampilan Pemecahan Masalah Siswa. Bioedusiana: Jurnal Pendidikan Biologi, 6(1), 14–26. https://doi.org/10.37058/bioed.v6i1.2465.

Anjani, P., Rustana, C. E., & Sanjaya, L. A. (2023). The effect of using phet in thermodynamic process material about critical thinking skills senior high school student. https://doi.org/10.21009/03.1102.PF33.

Arifudin, M. (2021). Penggunaan Laboratorium Virtual Phet untuk Meningkatkan Hasil Belajar Fisika Siswa SMA. JIRA: Jurnal Inovasi Dan Riset Akademik, 2(6), 906–916. https://doi.org/10.47387/jira.v2i6.174.

Astuti, A., Oktaviana, D., & Firdaus, M. (2022). Pengaruh Media Pembelajaran Quizizz Terhadap Kemampuan Pemecahan Masalah Matematis Dan Kemandirian Belajar Pada Siswa SMP. In Media Pendidikan Matematika. https://doi.org/10.33394/mpm.v10i1.5039.

Buhera, R., Ayu, S. B., & Nurohman, S. (2024). Enhancing Students’ Science Process Skills Through Design Worksheet-Based Inquiry Integrated PhET Simulation on Acid and Base Material. JIPI (Jurnal IPA Dan Pembelajaran IPA) , 8(3), 267–285. https://doi.org/10.24815/jipi.v8i3.39762.

Chaerunisa, Z. F., & Pitorini, D. E. (2022). Profil Kemampuan Pemecahan Masalah Siswa SMA Mata Pelajaran Biologi. In Bio-Pedagogi. https://doi.org/10.20961/bio-pedagogi.v11i1.51644.

.Desi, Lesmini, B., & Hidayat, I. (2019). Enhancing student problem solving skills through worksheets-assisted problem-based learning. Journal of Physics: Conference Series, 1166(1), 012005. https://doi.org/10.1088/1742-6596/1166/1/012005.

Deti Ratih, P., & Rohaeti, E. (2024). Development of electronic worksheet based on problem-based learning in a course on acid-bases to develop students’ problem-solving ability. KnE Social Sciences. https://doi.org/10.18502/kss.v9i8.15504.

Ekasari, A., Diantoro, M., & . P. (2023). The Ability of Problem-based Learning (PBL) to Improve Problem-solving Skills on Heat Topic Among High School Students. KnE Social Sciences. https://doi.org/10.18502/kss.v8i10.13454.

El Kharki, K., Berrada, K., & Burgos, D. (2021). Design and Implementation of a Virtual Laboratory for Physics Subjects in Moroccan Universities. Sustainability, 13(7), 3711. https://doi.org/10.3390/su13073711.

Farid, R. F., Indianti, W., & Singgih, E. E. (2020). Efektivitas Self-Determination Learning Model of Instruction (SDLMI) Dalam Meningkatkan Keterampilan Pemecahan Masalah Sosial Siswa Slow-Learner. In Jurnal Psikologi Malahayati. https://doi.org/10.33024/jpm.v2i1.2422.

Firdaus, F., & Mukhaiyar, R. (2021). Buku Ajar Berbasis Masalah Untuk Mata Pelajaran Dasar Listrik Dan Elektonika Di SMK. In Jurnal Pedagogi Dan Pembelajaran. https://doi.org/10.23887/jp2.v4i1.32394.

Fitriana, A., & Savitri, E. N. (2024). Penerapan E-Worksheet Dengan Model Problem Based Learning Untuk Meningkatkan Kemampuan Pemecahan Masalah Peserta Didik. PSEJ (Pancasakti Science Education Journal), 8(2), 28–40. https://doi.org/10.24905/psej.v8i2.182.

Fitriyani, R. V., Supeno, S., & Maryani, M. (2019). Pengaruh LKS Kolaboratif Pada Model Pembelajaran Berbasis Masalah Terhadap Keterampilan Pemecahan Masalah Fisika Siswa SMA. In Berkala Ilmiah Pendidikan Fisika. https://doi.org/10.20527/bipf.v7i2.6026.

Gede Swiyadnya, I. M., Citra Wibawa, I. M., & Agus Sudiandika, I. K. (2021). Efektivitas Model Problem Based Learning Berbantuan LKPD Terhadap Hasil Belajar Muatan Pelajaran IPA. MIMBAR PGSD Undiksha, 9(2), 203. https://doi.org/10.23887/jjpgsd.v9i2.36111.

Gültekin, S. B., & Altun, T. (2022). Investigating the Impact of Activities Based on Scientific Process Skills on 4th Grade Students Problem-Solving Skills. In Lnternational Electronic Journal of Elementary Education. https://doi.org/10.26822/iejee.2022.258.

Hayuana, W., Suwono, H., & Setiowati, F. K. (2023). Effectiveness of PBL STEM to Improve Problem Solving Skills. BIOEDUKASI, 21(2), 144. https://doi.org/10.19184/bioedu.v21i2.39740.

Hendriani, M., & Gusteti, M. U. (2021). Validitas LKPD Elektronik Berbasis Masalah Terintegrasi Nilai Karakter Percaya Diri Untuk Keterampilan Pemecahan Masalah Matematika SD Di Era Digital. In Jurnal Basicedu. https://doi.org/10.31004/basicedu.v5i4.1243.

Hendriani, M., Melindawati, S., & Mardicko, A. (2021). Keterampilan Pemecahan Masalah Matematika Di Era Revolusi Industri 4.0 Siswa SD. In Jurnal Cendekia Jurnal Pendidikan Matematika. https://doi.org/10.31004/cendekia.v5i2.477.

Hizqiyah, I. Y. N., Widodo, A., & Sriyati, S. (2022). Pembelajaran Abad 21 Dengan Menggunakan Wikipedia Sebagai Sumber Informasi Untuk Meningkatkan Kemampuan Pemecahan Masalah. In Biosfer Jurnal Biologi Dan Pendidikan Biologi. https://doi.org/10.23969/biosfer.v7i1.5607.

Irawan, V. F., Warsono, & Sakti, A. O. P. (2024). STEM-PBL design to improve problem solving skills for public senior high school. 060001. https://doi.org/10.1063/5.0133747.

Kayati, N., Budi Minarti, I., Siswanto, J., & Eka Wahyu, N. (2023). Pembelajaran Ipas Melalui Problem Based Learning Untuk Mengukur Keterampilan Pemecahan Masalah Peserta Didik. In Jurnal Konseling Pendidikan Islam. https://doi.org/10.32806/jkpi.v4i2.3.

Knöpfel, M., Kalz, M., & Meyer, P. (2024). General Problem-solving Skills Can be Enhanced by Short-time Use of Problem-Based Learning (PBL). Journal of Problem Based Learning in Higher Education. https://doi.org/10.54337/ojs.jpblhe.v12i1.7871.

Koculu, A., Topçu, M. S., & Çiftçi, A. (2022). The Effect of STEM Education on Pre-Service Science Teachers’ Perceptions of 21st Century Skills and Competences and Problem Solving Skills. In Open Journal for Educational Research. https://doi.org/10.32591/coas.ojer.0602.05165k.

Kusumawardani, W., & Aminatun, T. (2024). PBL in Blended Learning Design to Increase Critical Thinking and Problem-Solving Skills. Jurnal Penelitian Pendidikan IPA, 10(6), 3303–3308. https://doi.org/10.29303/jppipa.v10i6.7052.

Marini, M., Afandi, A., & Yuniarti, A. (2022). Deskripsi Keterampilan Pemecahan Masalah Siswa Kelas X SMA Pada Materi Virus. In Al Jahiz Journal of Biology Education Research. https://doi.org/10.32332/al-jahiz.v3i1.4848.

Mashami, R. A., Ahmadi, Kurniasih, Y., & Khery, Y. (2023). Use of PhET Simulations as A Virtual Laboratory to Improve Students’ Problem Solving Skills. Jurnal Penelitian Pendidikan IPA, 9(12), 11455–11465. https://doi.org/10.29303/jppipa.v9i12.6549.

Meisaroh, S., Achmadi, H. R., & Prahani, B. K. (2020). Profile of Students’ Problem Solving Skills and Implementation Free Inquiry Model in Senior High School. Berkala Ilmiah Pendidikan Fisika, 8(2), 59. https://doi.org/10.20527/bipf.v8i2.8230.

Melawati, O., Evendi, E., Halim, A., Yusrizal, Y., & Elisa, E. (2022). Influence of the Use of Student Worksheet Problem-Based to Increase Problem Solving Skills and Learning Outcomes. Jurnal Penelitian Pendidikan IPA, 8(1), 346–355. https://doi.org/10.29303/jppipa.v8i1.1205.

Ngadinem, N. (2019). Penggunaan Media Simulasi Phet Untuk Meningkatkan Keterampilan Proses Sains. Jurnal Ilmiah WUNY, 1(1). https://doi.org/10.21831/jwuny.v1i1.26850.

Parno, Kusairi, S., Wahyuni, D. R., & Ali, M. (2021). The effect of the STEM approach with the formative assessment in PBL on students’ problem solving skills on fluid static topic. Journal of Physics: Conference Series, 2098(1), 012025. https://doi.org/10.1088/1742-6596/2098/1/012025.

Parno, Yuliati, L., & Ni’mah, B. Q. A. (2019). The influence of PBL-STEM on students’ problem-solving skills in the topic of optical instruments. Journal of Physics: Conference Series, 1171, 012013. https://doi.org/10.1088/1742-6596/1171/1/012013.

Permatasari, R., A, K., Jona, P. H., & Cane, E. M. (2024). Analisis Pemecahkan Masalah IPA Siswa SMP di Melawi. QUANTUM: Jurnal Pembelajaran IPA Dan Aplikasinya, 4(1), 6–13. https://doi.org/10.46368/qjpia.v4i1.1907.

Prasetya, F. M. A., Hakim, L., & Lefudin. (2022). Penerapan laboratorium virtual phet materi elastisitas untuk meningkatkan hasil belajar siswa. Jurnal Luminous: Riset Ilmiah Pendidikan Fisika, 3(1), 38. https://doi.org/10.31851/luminous.v3i1.7098.

Rahayu, O.-, Siburian, M. F., & Suryana, A. (2021). Analisis Kemampuan Pemecahan Masalah IPA Siswa Kelas VII Pada Konsep Pencemaran Lingkungan di MTs. Asnawiyah Kab. Bogor. EduBiologia: Biological Science and Education Journal, 1(1), 15. https://doi.org/10.30998/edubiologia.v1i1.8080.

Retnawati, H. (2016). Analisis Kuantitatif Instrumen Penelitian. Parama Publishing.

Saputri, F. W. O., & Tirtoni, F. (2022). Pengaruh penggunaan media pembelajaran berbasis ict terhadap hasil belajar pkn kelas v sd muhammadiyah 1 krembung pada masa pandemi. Didaktik : Jurnal Ilmiah PGSD STKIP Subang, 7(02), 628–637. https://doi.org/10.36989/didaktik.v7i02.197.

Sari, A. S., Prahani, B. K., Munasir, & Jatmiko, B. (2018). The improvement of students physics problem solving skills through the implementation of PO2E2W learning model assisted PhET media. Journal of Physics: Conference Series, 1108, 012024. https://doi.org/10.1088/1742-6596/1108/1/012024.

Silvianti, N., Chusni, M. M., & Ibrohim, A. (2022). Analisis Keterampilan Pemecahan Masalah Peserta Didik Pada Materi Gerak Parabola Di Sman 2 Majalengka. In Eduproxima Jurnal Ilmiah Pendidikan Ipa. https://doi.org/10.29100/eduproxima.v4i2.2461.

Sinurat, H. A. Y., Simanjuntak, M. P., & Hutahean, J. (2022). Implementation of problem-based student worksheet assisted by simulation improving students’ problem-solving skills on static fluid. 140005. https://doi.org/10.1063/5.0113569.

Suhartono, S. (2018). Mengajarkan Pemecahan Masalah Matematika Di Sekolah Dasar. In Matematika Dan Pembelajaran. https://doi.org/10.33477/mp.v6i2.671.

Suharyat, Y., Winiasri, L., Santosa, T. A., Rahman, A., & Marzuki, K. (2023). Meta-Analysis Study: Effect of Problem Solving Learning Model on Problem Solving Ability in Students’ Science Learning SMP-SMA. In Jurnal Penelitian Pendidikan Ipa. https://doi.org/10.29303/jppipa.v9i9.2791

Sukma, K. I., & Handayani, T. (2022). Pengaruh penggunaan media interaktif berbasis wordwall quiz terhadap hasil belajar ipa di sekolah dasar. Jurnal Cakrawala Pendas, 8(4), 1020–1028. https://doi.org/10.31949/jcp.v8i4.2767.

Supahar, S., & Widodo, E. (2021). The effect of virtual instrument system laboratory to enhance technological literacy and problem-solving skills among junior high school students. Journal of Science Education Research, 5(2), 34–42. https://doi.org/10.21831/jser.v5i2.44290.

Tanjung, R. M., Simatupang, S., & Simanjuntak, M. P. (2018). Penerapan model problem based learning berbantuan simulasi komputer untuk meningkatkan keterampilan pemecahan masalah siswa. INPAFI (Inovasi Pembelajaran Fisika), 6(3). https://doi.org/10.24114/inpafi.v6i3.11120.

Trimayora, L., Arsih, F., Alberida, H., & Rahmi, Y. L. (2021). Pengaruh Model Pembelajaran RANDAI Terhadap Keterampilan Pemecahan Masalah Peserta Didik Kelas X IPA SMAN 1 Matur. JURNAL PENDIDIKAN ROKANIA, 7(3), 355. https://doi.org/10.37728/jpr.v7i3.597.

Viratama, I. P., & Maskhuliah, P. (2022). The Effect of Phet Simulation Media on Critical Thinking Ability and Learning Outcomes of SMA Negeri Yokiwa. Edumaspul: Jurnal Pendidikan, 6(2), 1963–1966. https://doi.org/10.33487/edumaspul.v6i2.4482.

Wang, K. (2022). Measuring and Teaching Problem-Solving Practices Using an Interactive Task in PhET Simulation. Proceedings of the 2022 AERA Annual Meeting. https://doi.org/10.3102/1893624.

Wata, T. D., Yunus, S. R., & Ramlawati, R. (2022). Penerapan virtual lab phet berbasis android untuk meningkatkan keterampilan proses sains materi pokok getaran dan gelombang. Jurnal IPA Terpadu, 6(2), 138. https://doi.org/10.35580/ipaterpadu.v6i2.24226.

Wawat. (2022). Upaya meningkatkan hasil belajar ipa siswa sekolah dasar dengan penggunaan media gambar. Mirabilis : Journal of Biology Education, 1(1), 58–66. https://doi.org/10.56916/jm.v1i1.47.

Widura, I. D. G. S., Bayu, G. W., & Aspini, N. N. A. (2021). Penerapan Model Pembelajaran Problem Based Learning Untuk Meningkatkan Hasil Belajar IPA. Jurnal Ilmiah Pendidikan Profesi Guru, 4(2), 190–199. https://doi.org/10.23887/jippg.v4i2.35695.

Yanto, F. (2019). Development of problem-based student worksheet with authentic assessment to improve student’s physics problem solving ability. Journal of Physics: Conference Series, 1185, 012075. https://doi.org/10.1088/1742-6596/1185/1/012075.

Zunanda, M., & Sinulingga, K. (2015). Pengaruh Model Pembelajaran Berbasis Masalah Dan Kemampuan Berpikir Kritis Terhadap Keterampilan Pemecahan Masalah Fisika Siswa SMK. In Jurnal Pendidikan Fisika. https://doi.org/10.22611/jpf.v4i1.2570.




DOI: https://doi.org/10.24815/jipi.v9i1.42640

Article Metrics

Abstract view : 0 times
PDF - 0 times

Refbacks



Copyright (c) 2025 Jurnal IPA & Pembelajaran IPA


JIPI (Jurnal IPA dan Pembelajaran IPA)

ISSN 2614-0500  (print) | 2620-553X (online)
Organized by Universitas Syiah Kuala 
Published by Master of Science Education Study Program Graduate School Universitas Syiah Kuala, Banda Aceh, Indonesia
Website : http://jurnal.usk.ac.id/jipi
Email     : jipi@usk.ac.id

Creative Commons License

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