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Jurnal Penelitian Pendidikan IPA (JPPIPA)
Published by Universitas Mataram
ISSN : 24602582     EISSN : 2407795X     DOI : -
Core Subject : Science, Education, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics
Science Educational Research Journal is international open access, published by Science Master Program of Science Education Graduate Program University of Mataram, contains scientific articles both in the form of research results and literature review that includes science, technology and teaching in the field of science. The Science Educational Research Journal is published twice in a year in January and July editions. The editors receive writing in Indonesian or English, either from the university or from outside the university.
Arjuna Subject : -
Articles 5,869 Documents
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Validity Analysis of Guided Inquiry-based E-Module for Learning Hydrostatic Pressure Muslikatin, Siti; Sugiharto, Bowo; Indrowati, Meti
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11648

Abstract

This study aims to analyze the level of validity of the guided inquiry-based e-module on the material of liquid pressure as a teaching material that supports the active involvement of students in the learning process. The research method used is the research and development method (R&D) with a development model that refers to the 4D model (Define, Design, Develop, and Disseminate), limited to the development stage. The validity assessment instrument is ini the form of a validation sheet filled out by four experts, consisting of material experts, media experts, and learning experts. The aspects assessed include the appropriateness of the content, language, presentation and graphics. The validation results show that the developed e-module obtained an average score of 91% from media experts, 89% from material experts, 94% from language experts, and 92% from learning experts. Based on the research results of media experts material experts, and learning experts, it can be concluded that the guided inquiry-based e-module with an average rating of 92% is in the “very valid” category, making it suitable for use as a teaching material in science learning, especially on the topic of liquid pressure. These findings indicate that the guided inquiry-based e-module can be an innovative in improving the quality of science learning in junior high schools.
Tren Penelitian: Pendekatan STEAM dalam Pembelajaran Sains Ihsan, Muhammad Ikhbar; Parno; Suwasono, Purbo
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11658

Abstract

This study aims to examine research trends and explore the potential use of the STEAM approach in science learning. A Systematic Literature Review (SLR) was conducted using the PRISMA guidelines. The keywords “STEAM” and “Science Learning” were used to search the Scopus database, resulting in 60 articles, of which 13 met the inclusion criteria for further analysis. The findings highlight that the STEAM approach has strong potential to enhance science learning, particularly in improving students’ 21st-century skills, conceptual understanding, and engagement through contextual and interdisciplinary learning experiences. This study is expected to serve as a valuable reference for researchers and educators in developing effective STEAM-based instructional strategies across various educational levels.
Pengembangan Modul Ajar P5 Berbasis Pendekatan Saintifik Sebagai Penguatan Karakter Siswa di Sekolah Dasar Asmawati, Windi; Sukardi, Sukardi; Istiningsih, Siti
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11663

Abstract

This study aims to develop a P5 teaching module integrated with a scientific approach in strengthening the character of students in elementary schools. The research method used is Research and Development (R&D) with a Design Based Research (DBR) development model with four stages: preliminary study, design and product development, interactive testing cycle and reflection on refinement. The sampling technique uses purposive sampling. Data collection techniques use observation, interviews, and questionnaires. Data processing techniques use descriptive statistics. Stages 1 and 2, the problem analysis and design and product development stages involve fourth-grade teachers of SD Negeri 2 Santong. Stage 3, validation involves 3 experts, namely design, material, and language experts. Stage 4, reflection and product refinement involve fourth-grade students of SD Negeri 2 Santong. The results of the study show that the P5 teaching module based on a scientific approach meets the eligibility criteria with a feasibility percentage of 88% from design experts with feasible criteria, 80% from media experts with feasible criteria, and 94% from language experts with very feasible criteria. The results of statistical testing using the T test obtained a significance value of 0.00 < 0.05, which indicates that there is a significant difference between the pretest and posttest results, while the effectiveness criteria obtained a value of 62.21% with a moderate category in improving the character of fourth grade students at SD Negeri 2 Santong.
Establishing Semantok Reservoir Operation Rules to Obtain the Highest Crop Intensity in Semantok Irrigation Area Santosa, Rizky Ramadhani Anwar; Pratiwi, Endita Prima Ari; Istiarto
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11669

Abstract

The Indonesian government is improving food security by building water infrastructure, including 61 dams for agricultural irrigation. Semantok Dam, one of these projects, serves Daerah Irigasi (D.I.) Semantok (1906 ha). However, long‐term inflow data is still lacking and the reservoir operation rules are still under development. This research aims to develop Semantok reservoir operating rules to maximize cropping intensity. Rainfall‐runoff simulation was conducted using the F.J. Mock method. Calibration (2017–2019) and verification (2020–2023) resulted in optimal parameters with minimum volume error, which were then applied to full‐period F.J. Mock simulations (1999–2023). The resulting simulated inflows was used to calculate irrigation water requirements using the Net Field Requirements  method for two cropping patterns: double cropping of rice‐secondary crops and quadruple cropping onion. The reservoir operating rules were optimized for wet, normal, and dry years (probability exceeding 35%, 50%, and 65%). This study examined cropping intensity under various hydrological conditions. Cropping Pattern (CP) I achieved 300%, 281%, and 242%, while CP II achieved 400%, 400%, and 374% in wet, normal, and dry years, respectively. Future research should optimize water allocation at the sub D.I. level to improve irrigation efficiency and agricultural profitability.
Penerapan Model GARCH dan Value-at-Risk (VaR) dalam Analisis Stokastik Volatilitas Indeks LQ45 Andini, Nissa Rahma Putri; Radhiah; Iskandar, Taufiq; Oktavia, Rini
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11670

Abstract

Stock market volatility is a crucial factor in investment decision-making. This study analyzes the volatility of the LQ45 Index, one of Indonesia's major stock indices, using the Generalized Autoregressive Conditional Heteroskedasticity (GARCH) model and assesses risk through the Value-at-Risk (VaR) method. The data consists of daily closing prices of the LQ45 index from 2020 to 2024. A GARCH(1,1) model is used to estimate the conditional variance dynamically, and VaR is calculated at the 95% confidence level. The results show that the GARCH(1,1) model effectively captures volatility dynamics, with the highest daily VaR recorded at 3.21% during the first quarter of 2020. The novelty of this study lies in the explicit integration of the mathematical formulation of GARCH with VaR estimation in the context of the Indonesian stock market, particularly the LQ45 index, which is rarely addressed in pure mathematical finance literature. This approach contributes to the development of stochastic financial models and provides a quantitative framework for investment risk management.  
Transparency of Information and Public Participation in Energy Transition Cahyadi, Firdaus; Adiwibowo, Soeryo; Hartulistiyo, Edy
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11679

Abstract

The Just Energy Transition Partnership (JETP) initiative, a climate finance mechanism spearheaded by France, Germany, the United Kingdom, the United States, and the European Union, was established at the 26th Conference of the Parties (COP26) in Glasgow, England, in 2021. The JETP framework, specifically emphasized the participation of non-state actors, including Civil Society Organizations (CSOs), in achieving the objectives of the Paris Agreement. Following its initial launch, a JETP agreement was subsequently established for Indonesia in 2022, coinciding with the G20 Summit in Bali. This study examines the role of CSOs in influencing the energy transition policy discourse surrounding the JETP initiative in Indonesia, with a particular emphasis on their impact on policy formulation through media engagement. To this end, a comprehensive discourse analysis was conducted on 134 articles sourced from ten Indonesian online media outlets, published between August 2020 and June 24, 2024. The analytical methodology involved the application of Discourse Network Analysis (DNA) software to map discourse patterns, and the utilization of the MICMAC (Matrix of Crossed Impact Multiplications Applied to a Classification) software to identify dominant discourse themes. The analysis revealed that transparency and public participation emerged as critical factors significantly influencing the formulation of energy transition policies within the JETP framework.
Implementation of Science Learning Oriented to Socio-Scientific Issues on Ecology and Biodiversity Material in Indonesia to Improve Learning Outcomes and Environmental Awareness Attitudes Apema, Elcye; Suzanti, Fitra; Azhar, Azhar
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11699

Abstract

Science education at the junior high school level plays a crucial role in developing scientific thinking skills, scientific literacy, and environmental awareness. However, conventional teaching practices often result in low student understanding and limited environmental consciousness. This study aimed to examine the effect of Socio-Scientific Issues (SSI)-based science learning on the cognitive learning outcomes and environmental awareness of seventh-grade students at SMPN 7 Pangkalan Kuras, as well as the relationship between these variables. The study sample consisted of 43 students, divided into an experimental class (21 students) receiving SSI-based learning and a control class (22 students) receiving conventional instruction. Data were collected through written tests (multiple-choice questions) and environmental awareness questionnaires, then analyzed. The results showed that the average cognitive learning outcomes of the experimental class (75.45) were higher than those of the control class (63.81) and students’ environmental awareness in the experimental class (75.27) was also higher than in the control class (70.12), indicating that SSI effectively enhances both conceptual understanding and environmental concern. These findings provide valuable reference for teachers in implementing contextual and meaningful learning approaches that foster students’ social and ecological responsibility
Community-Based Science Education on Sexual Violence Prevention: A Case Study at St. Xaverius Catholic High School Gunungsitoli Bintang Laut Teluk Dalam Yesee, Blasius S.; Luahambowo, Leoni Intan F.; Ola, Dominikus Doni; Seran, Alfons; Zebua, Sitepanus
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11702

Abstract

Sexual violence in schools is a serious and growing concern that demands a comprehensive educational and preventive response. This study aims to introduce science-based education on the recognition and prevention of sexual violence among senior high school students through a community intervention model. A case study approach was conducted in two private high schools in the Nias Islands, involving five lecturers from the Pastoral High School and 154 students from grades X and XI. The intervention included socialization sessions, knowledge transfer, and structured assistance from school principals and teachers. The educational content was enriched by legal perspectives from the Nias and South Nias Police Departments, psychological insights, and child protection material from the Center for Child Protection Studies. The findings reveal strong student engagement, active participation in discussions, and increased awareness regarding the forms and dangers of sexual violence. The program encouraged critical reflection and fostered a sense of responsibility among students. Overall, this community-based science education initiative shows promising outcomes in empowering students as agents of change and in promoting a safer, more supportive school environment.
Integrating Energy Literacy and Computational Thinking in Secondary Education: A Rasch-Based Analysis to Support Game-Based Physics Learning Yusup, Muhamad; Siahaan, Sardianto Markos; Harianja, M Rokhati
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11703

Abstract

The urgency of global energy and environmental challenges underscores the importance of integrating energy literacy and computational thinking (CT) in secondary science education. This study investigates the impact of a digital game-based learning intervention aimed at enhancing these competencies within the physics curriculum. Using a static-group pretest-posttest design, 72 senior high school students were divided into an experimental group receiving game-based instruction and a control group experiencing conventional teaching. A 20-item multiple-choice test was developed and analyzed using the Rasch model. Findings revealed that the experimental group achieved significantly higher post-test ability scores (1.66 logits) than the control group (0.97 logits), indicating a shift toward higher ability levels. Students exposed to the game demonstrated stronger capabilities in integrating conceptual understanding of energy systems with systematic problem-solving strategies, as well as in tasks requiring advanced reasoning, pattern recognition, and abstraction. However, some high-level competencies—particularly those involving the synthesis of conceptual knowledge with algorithmic thinking—remained challenging. The results suggest that digital game-based learning can effectively foster deeper, multidimensional competencies in physics education, yet further refinements in game design, especially in scaffolding complex problem scenarios and promoting structured reflection, are essential to maximize its educational impact.
Deep Learning Approach in Improving Critical Thinking Skills of Elementary School Students Sudarmono, Muhammad Aidil; Hasan; Halima
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11708

Abstract

A deep learning approach in education that creates deep, meaningful, and exhilarating learning experiences, as well as developing students' critical thinking skills. The implementation of this approach has great challenges, especially in terms of teacher competence, curriculum, and supporting facilities. The main objective of this learning is to equip students with critical thinking skills that will not only be useful in school, but also in their daily lives. The research method used is a literature study, which aims to review and analyze various relevant previous research. Data were obtained through searching, identification, and selection of literature indexed in Scholler, and Scopus. Relevant literature was selected based on topic relevance and publication quality, with data analysis using qualitative techniques based on content analysis, including categorization, synthesis of findings, and narrative analysis. The results of the study show that the epistemological gap in teacher competence is the main obstacle in implementing deep learning effectively. Teachers who lack reflective understanding and critical literacy can hinder the goal of deep learning. In addition, a curriculum that does not support active learning based on 21st century skills is also a challenge. Project-based, collaborative, and problem-based learning can improve students' critical thinking skills, but it requires adjustments in the education system. Based on these findings, strategic measures such as improved teacher training, flexible curriculum changes, and the provision of adequate support facilities are essential to optimize the application of deep learning in education. With the right application, deep learning can produce students who are more critical, creative, and ready to face global challenges.

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