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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Journal Serambi Engineering (JSE)
Mulia Rahmi
Universitas Jabal Ghafur
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Physics

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Deep Learning through a STEM-Integrated Project-Based Learning Model for Enhancing Students’ Creativity Ilyas; Mulia Rahmi; Muchsin; Safrijal
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13050

Abstract

21st-century education demands that students not only master basic knowledge but also develop critical, creative, and problem-solving skills. These skills can be enhanced through Project-Based Learning (PjBL) integrated with STEM within a deep learning framework. This qualitative case study involved 11th-grade students at SMAN 1 Simpang Tiga, using observations, interviews, and project document analysis, with data analyzed via the Miles and Huberman’s interactive model. The findings reveal that STEM-integrated PjBL creates an open, contextual learning environment that encourages active idea exploration, diverse perspectives, and interdisciplinary projects combining science, technology, engineering, and mathematics, leading to deep problem-solving. The model also fosters greater student enthusiasm and emotional engagement throughout the learning process. This study suggests that integrating PjBL-STEM in deep learning effectively builds a collaborative, reflective, and creative learning culture. Additionally, it highlights the crucial role of teachers as facilitators who design authentic, meaningful learning experiences that stimulate student creativity.
Development of an Ethno-STEM Learning Module Based on the Acehnese Rapai Geleng Dance Muhammad Saiful; Mulia Rahmi; Zakiah Zakiah; Hamdi Hamdi; Mariati Mariati
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13187

Abstract

This research aims to develop a science learning module that is valid, practical, and effective by integrating the Ethno-STEM approach with Acehnese local wisdom, specifically the Rapai Geleng dance. The developed module is intended for junior high school students and focuses on the science topics of vibration, sound, and waves, which are closely related to the rhythmic movements and musical elements of the Rapai Geleng tradition. By embedding local cultural contexts into science learning, the module is designed to provide meaningful and contextual learning experiences for students.This study employed a modified 4D development model consisting of three stages: define, design, and develop. The define stage involved analyzing learning needs, student characteristics, curriculum requirements, learning materials, and learning objectives relevant to Ethno-STEM integration. The design stage focused on structuring the module content, selecting appropriate illustrations and cultural representations, and preparing research instruments, including validation sheets, student response questionnaires, and learning outcome tests. The develop stage involved expert validation, revision based on validators’ feedback, and field testing of the module.The developed module was evaluated through a small-group trial involving 10 seventh-grade students, followed by a class-level trial with 25 seventh-grade students at SMPN 3 Sakti. Data were analyzed using descriptive analysis techniques. Module validity and practicality were determined using percentage calculations, while effectiveness was measured through N-gain analysis based on students’ pretest and posttest results. The findings indicate that the Ethno-STEM-based science learning module achieved a validity score of 81.76%, a practicality score of 92.86%, and an N-gain score of 0.83, which falls into the high category. These results demonstrate that the developed module meets the criteria of being valid, practical, and effective for use in junior high school science learning. The integration of the Rapai Geleng dance into Ethno-STEM learning is therefore recommended as an alternative approach to strengthening culture-based science education and enriching contextual learning resources
Analysis of 4C Skills (Critical Thinking, Creativity and Innovation, Collaboration, and Communication) of Physics Education Students In Facing the Industrial Revolution 4.0 Ulil Azmi; Safrijal; Mulia Rahmi
Jurnal Penelitian Pendidikan IPA Vol 10 No 2 (2024): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i2.5584

Abstract

This research is a qualitative research with a case study design. The instruments used will be prepared based on the indicators of each 4C skill. The data collected will be analyzed through the stages of data reduction, data presentation and conclusions. The research results show students' critical thinking skills on indicator 1 reasoning have an achievement percentage of 34%; indicator 2 thinking as hypothesis testing has an achievement percentage of 47%; indicator 3 analyzing arguments has an achievement percentage of 49%; indicator 4 analysis of possibilities and uncertainties has a percentage of 68% and indicator 5 problem solving and decision making has a percentage of 73%. The results of students' creative and innovative thinking abilities on indicator 1 of fluency thinking skills have an achievement percentage of 28%; indicator 2 elaboration skill has an achievement percentage of 52%; indicator 3 of flexible thinking skills (flexibility) has an achievement percentage of 26%; and indicator 4 Original thinking skills (originality) has a percentage of 17%. The results of student collaboration skills in indicator 1 contributed to the percentage of achievement of 49%; indicator 2 time management has an achievement percentage of 54%; indicator 3focus on taskhas an achievement percentage of 63%; indicator 4 working with other people has a percentage of 71%; and indicator 5 responsibility has a percentage of 67%.
Mapping Vegetation Condition Before and After the 2025 Flood Using Sentinel-2-Based NDVI in Pidie Jaya Regency Nela Wirja; Muhammad Nanda; Deviyani Rusdiyanti Putri; Mulia Rahmi; Nurul Azmi
Jurnal Serambi Engineering Vol. 11 No. 3 (2026): Juli 2026
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The major flood that affected Pidie Jaya Regency in November 2025 caused substantial changes in land-surface conditions, including vegetation and agricultural areas. However, spatial information on vegetation conditions before and after the flood remains limited. This study aimed to assess spatial patterns of vegetation conditions before and after the 2025 flood in Pidie Jaya Regency, Aceh Province, using the Normalized Difference Vegetation Index (NDVI) derived from Sentinel-2 imagery. Sentinel-2 Surface Reflectance (Level-2A) imagery was processed using the Google Earth Engine (GEE) platform. Imagery acquired during 1 October–25 November 2025 was used to represent pre-flood conditions, while imagery acquired during 26 November–15 December 2025 was used to represent post-flood conditions. Images from each period were composited using the median value, and NDVI was calculated from the Red (Band 4) and Near-Infrared (NIR; Band 8) bands. The results revealed heterogeneous spatial patterns of NDVI response. The Southern area of Meureudu, Meurah Dua, and Ulim Districts showed apparent shifts from areas with relatively high pre-flood NDVI values (0.6–1.0) toward lower NDVI classes (0.2–0.5) after the flood. This pattern is consistent with vegetation disturbance and changes in land-surface conditions associated with flooding. In contrast, several northern lowland areas exhibited an increase in NDVI from approximately 0.0–0.2 to 0.3–0.5. This increase does not necessarily indicate vegetation recovery but may be associated with changes in surface conditions, moisture, and the deposition and subsequent drying of flood sediments.
Co-Authors Deviyani Rusdiyanti Putri Hamdi Hamdi Ilyas Ilyas Mariati Mariati Muchsin Muhammad Nanda Muhammad Saiful Nela Wirja Nurul Azmi Safrijal Zakiah Zakiah