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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA)
Rini Safitri
Syiah Kuala University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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Development of Sound Wave Resonance Props for Understanding the Phenomenon of Stationary Waves Using an ISLE-Based STEM Approach Model in Supporting Transformation Education Mirza Mirza; Irwandi Irwandi; Rini Safitri
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 5 (2022): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i5.1484

Abstract

This study aims to develop ISLE-based STEM learning media and utilize standing wave resonance tube teaching aids to study the phenomenon of stationary (standing) waves. The method used is research and development (R&D) with the ADDIE development model (Analysis, Design, Develop, Implement, and Evaluate). The results obtained from this study are learning media in the form of Practical Teaching Aids (APP), wave simulation programs and student worksheets for traveling wave and stationary wave experiments. The two learning media have gone through the validation process of material experts and media experts and have been declared suitable for use/implementation by students. The developed APP makes it easy for students to visualize stationary waves in a tube. Student worksheets which is prepared using the ISLE-based STEM model approach, is used as a guide in achieving learning objectives by building students' thinking concepts about stationary wave material through resonance tube experiments. The use of APP provides a visualization display of experimental results so that it helps students understand the concept behind physics processes that are invisible like standing waves
Implementing R-STEM and the ISLE Model to Enhance Students' Conceptual Understanding of Magnetic Induction at Unsyiah Laboratory School Yulma Erma Yanti; Irwandi; Rini Safitri; Nizammuddin; Razief Perucha Fauzie Afidh; Muzakiah; Hasrati; Nurul Azmi; Ahmad Anwar Zainuddin; Amir ‘Aatieff Amir Hussain; Mohd Khairul Azmi Hassan
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.8665

Abstract

Many schools face difficulties in implementing science education through a practicum due to insufficient laboratory facilities and bureaucratic constraints, which hinder students' hands-on learning. To address such constraints, a new web-based remote laboratory, Remote STEM (R-STEM) platform, was introduced by the STEM Research Center. This study explores using R-STEM in learning magnetic induction using the ISLE-based STEM approach with Student Activity Sheets (LKPD) to enhance engagement. A mixed-methods research design was utilized, and 72 high school students underwent a set of experiments according to the ISLE cycle, from observations to pattern detection, explanation, predictions, and experimentation verification. The results show a high rate of students’ understanding of magnetic induction, with a score in LKPD evaluation at 84%, a rate of implementation at 93%, and a score in learning activity alignment at 78.5%. In addition, pretest and posttest tests showed a learning outcome increase by 71%. This study contributes to the broader scientific educational community by demonstrating that remote laboratories can be effective in enhancing STEM learning, particularly in schools with fewer laboratory facilities.
Co-Authors Ahmad Anwar Zainuddin Amir ‘Aatieff Amir Hussain Hasrati Irwandi Irwandi Irwandi Mirza Mirza Mohd Khairul Azmi Hassan Muzakiah Nizammuddin Nurul Azmi Razief Perucha Fauzie Afidh Yulma Erma Yanti