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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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The Future of Science Learning: Meta-Analysis of the Effectiveness of Augmented Reality in Enhancing Critical Thinking Kusumaningrum, Betty Diah; Hayat, Muhammad Syaipul; Sumarno
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11071

Abstract

The development of technology has brought significant changes in the world of education, especially in the field of Natural Sciences (IPA). Critical thinking skills are becoming increasingly important in the ever-evolving information age. Along with that, the importance of education that integrates technology in science teaching is very clear. Augmented Reality (AR) is a technology that combines the real world with digital elements to create interactive and immersive learning experiences. This study evaluates the effectiveness of augmented reality in enhancing students’ critical thinking through a meta-analysis approach. A total of 8 articles that met the author's criteria published between 2019 and 2024 were analyzed using paired samples test. The results of this research show that Augmented Reality (AR) technology significantly improves students' critical thinking skills in science learning.
Telegram-Based Earthquake Early Warning Siregar, Arfanda Anugrah; Simanungkalit, Erwinsyah; Nasrudin
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11080

Abstract

Earthquakes are one of the natural disasters whose arrival cannot be ascertained and have a very detrimental impact, both in terms of property losses and lives. Indonesia, with its very active tectonic plate conditions, often experiences earthquakes, so it needs an effective early warning system. BMKG has developed an early warning system that informs of earthquake events through various media. However, this system still has weaknesses in the speed of delivering information to the public. This research aims to design and make a prototype of an earthquake early warning tool that can send information in the form of notifications and warning alarms using the Telegram application. The use of Telegram as a medium for conveying information was chosen because of its high-speed, security, and accessibility. This research was carried out at the Telecommunications Laboratory, Politeknik Negeri Medan starting from the system design process, system implementation, MPU6050 sensor testing, LoRa SX1278 testing, microcontroller ESP32 testing, and Telegram BOT testing to detect earthquake vibrations and send earthquake scale notifications via the Telegram. It produced a prototype of an earthquake early warning tool that uses Telegram for the dissemination of warning information in real-time, so that people can more quickly take self-rescue actions.
Pengembangan Media Pembelajaran Flip Book Berbasis Augmented Reality untuk Meningkatkan Hasil Belajar IPAS Materi Makan dan Dimakan Silmi, Sabrina Idamatus; Bektiningsih, Kurniana
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11097

Abstract

This study aims to develop and evaluate the effectiveness of Augmented Reality (AR)-based Flip Book as learning media to improve students' understanding of food chain material in Elementary School Natural and Social Sciences (IPA-SD) subjects for grade V students of SDN 1 Munggu. This research uses a Research and Development (R&D) approach that adapts the Borg and Gall model with eight stages, namely needs analysis, product design, expert validation, product revision, product trials, and field trials, namely with pretest and posttest data. This AR-based flipbook obtained a media validation assessment of 93.75% with a very feasible category and material validation which obtained 88.75% with a very feasible category. Data collection using pre-test and post-test was carried out in two groups, namely large groups (N = 20) and small groups (N = 8). The results showed a significant increase in student learning outcomes, as indicated by statistical analysis that showed a significant difference between pre-test and post-test scores (p < 0.05). The N-Gain (Normalized Gain) value criteria for measuring learning effectiveness are generally categorized as low (<0.3), medium (0.3 ≤ N-Gain ≤ 0.7), and high (>0.7). In this media development, an N-gain of 0.38 was obtained which is included in the medium criteria, this indicates that the AR-based Flip Book is effective in increasing understanding, but further development is needed to get the optimal impact.
Development of Interactive Learning Multimedia Based on Android Integrated with STEM Heat Material to Improve Students' Computational Thinking Fuad, Syukron; Abdurrahman; Suyatna, Agus; Lengkana, Dewi
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11106

Abstract

This study aims to produce an interactive learning multimedia application product based on Android integrated with STEM heat material that is valid, practical, and effective in improving students' computational thinking skills. This research and development was carried out using a 4D model consisting of defining, designing, developing, and disseminating. This study uses a mixed methods concurrent embedded model consisting of five stages of data collection, namely qualitative data collection followed by quantitative data collection followed by providing interventions in the form of qualitative data collection followed by quantitative data collection and finally qualitative data collection. The trial design used was a non-equivalent pre-test post-test control group design. The subjects of the study were 64 junior high school students, 32 in the experimental class and 32 in the control class. The results of the study showed that the resulting product was stated as: very valid (94%) by material experts, (95%) by media experts; very practical to use in learning by students (91%), with a very high level of learning implementation, namely (94.57%); effective in improving students' computational thinking with high n-gain (0.77) and effect size with criteria of (91%). Based on the results of research and data analysis, it shows that the developed product can be used in learning heat material to improve students' computational thinking abilities.
Validation of NRECA Parameters for Rainfall-to-Discharge Modeling in the Rejoso Watershed Putri, Angelina Satya; Suhartanto, Ery; Andawayanti, Ussy
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11107

Abstract

The Rejoso Watershed in Pasuruan Regency is a water source for local needs and ecological balance. However, limited discharge data due to the absence of optimal measurement infrastructure poses a challenge for sustainable watershed management. This study aims to estimate river discharge using the NRECA method, with parameter optimization for PSUB and GWF achieved through a Genetic Algorithm. The novelty of this research lies in its integration of the NRECA method and Genetic Algorithm for improved discharge estimation in data-scarce regions. Calibration and validation were conducted using a 15:5 ratio, resulting in a Nash-Sutcliffe Efficiency (NSE) value of 0.5379, categorized as “Meets” based on the range defined (0.50–0.65), and a correlation coefficient of 0.7907, indicating a “Strong” linear relationship. Validation ensures the model's reliability beyond historical calibration data, addressing potential overfitting. These findings demonstrate the NRECA method's capability, supported by Genetic Algorithm optimization, as a practical alternative for discharge estimation in watersheds with limited data. Nevertheless, the model’s performance remains sensitive to input data quality, emphasizing the need for better rainfall data. This approach contributes to improving water resource management in Rejoso and similar watersheds facing data limitations.
Cognitive Dissonance-Based Smoking Cessation: Comparing Individual Versus Group Interventions Among University Students Hamidi, M. Nizar Syarif; Syahda, Syukrianti; Apriyanti, Fitri
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11108

Abstract

College students' smoking habits reveal cognitive dissonance between their understanding of the risks of smoking and their choice to keep on smoking.  This research is to assess the efficacy of cognitive dissonance-based therapies and contrast individual with group strategies in lowering smoking habit in college students.  Conducted on 150 smoking college students in Bangkinang City, this research used a randomized controlled trial approach with three parallel groups.  Participants were randomly allocated to control (n=50), group intervention (n=50), or individual intervention (n=50).  Eight weekly sessions meant to tackle cognitive dissonance made up the intervention.  At six-month follow-up, the main result was biochemically confirmed 7-day abstinence.  Other results included ongoing abstinence, lower cigarette use, shifts in cognitive dissonance, and self-efficacy.  Of the individual group, 38.0%, of the group group, 32.0%, and of the control, 12.0% (p<0.05), this research found 7-day abstinence.  Compared to the control, both treatments greatly raised the likelihood of abstinence (individual: OR=4.50, 95% CI:1.65-12.27; group: OR=3.45, 95% CI:1.24-9.62).  The two intervention strategies showed no notable change (p=0.519).  Changes in cognitive dissonance accounted for 42.1% of the effect of the individual intervention and 38.7% of the impact of the group intervention.  While its efficacy was similar to the individual approach, the group intervention (IDR1,875,000 per abstinence) was more efficient than the individual intervention (IDR2,150,000) according to cost-effectiveness analysis. Although its efficacy was similar to the individual approach, the group intervention (IDR1,875,000 per abstinence) was more efficient than the individual intervention (IDR2,150,000). Cognitive dissonance-based interventions were successful in raising abstinence in college smokers; the group approach was more cost-effective.  These results back up the use of cognitive dissonance-based treatments in campus smoking cessation programs.
Analisis Motivasi dan Kemandirian Belajar Calon Guru Fisika dalam Eksperimen Fisika Dasar Berbasis Laboratorium Virtual Nurlina, Nurlina; Rahmadhani, Aulia; Rahman, Irsan; Arsyad, Arie Arma; Kalsum, Ummu
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11117

Abstract

Virtual laboratories have emerged as innovative solutions in education, particularly in overcoming the limitations of physical laboratory infrastructure. In prospective physics teacher education, understanding how virtual laboratories influence motivation and self-regulated learning is crucial. This study aims to describe the motivation and self-regulated learning among prospective physics teachers participating in virtual laboratory-based fundamental physics experiments. A descriptive quantitative approach was employed, involving 27 prospective physics teachers at the Universitas Sulawesi Barat. Data were collected using a questionnaire adapted from the Motivated Strategies for Learning Questionnaire (MSLQ).  Results show that all items scored within the high category, with mean values ranging from 3.65 to 4.34 on a 5-point Likert scale, indicating generally high levels of motivation and self-regulated learning. However, one item (A5) indicated a relatively lower mean score, suggesting that some participants may be more extrinsically than intrinsically motivated. Additionally, most respondents perceived the virtual laboratory as moderately to highly helpful in understanding physics concepts. This study contributes to the development of technology-based learning strategies and emphasizes the importance of designing learning experiences that strengthen prospective teachers’ self-belief.  Further research should employ qualitative methods to explore the deeper learning experience of prospective physics teachers in virtual laboratories
PENGARUH PENGGUNAAN MEDIA PEMBELAJARAN BERBASIS POWERPOINT TERHADAP MOTIVASI BELAJAR DAN HASIL BELAJAR PESERTA DIDIK PADA MATA PELAJARAN IPAS KELAS IV DI SDN 4 PANGGANG KECAMATAN JEPARA KABUPATEN JEPARA Sholihah, Fitra Khasanatus; Ratnaningrum, Ika
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11126

Abstract

This study aims to examine the relationship between the use of interactive PowerPoint media and students’ learning motivation and outcomes in the IPAS (Natural and Social Sciences) subject. Using a quantitative approach with an ex post facto design, the research was conducted on fourth-grade students at SD Negeri 4 Panggang. Data were collected through questionnaires to measure motivation, documentation of test scores to assess learning outcomes, and interviews to provide contextual insights. The results show that students’ learning motivation reached an index value of 86.3%, categorized as high based on predetermined interpretation criteria. The average student learning outcome was 83.60, which falls into the “very good” performance category according to the school’s grading standard. While the study does not establish a causal relationship, the findings indicate a significant contribution of interactive PowerPoint media to students’ motivation and academic achievement. However, the absence of a comparison group and baseline measurements limits the ability to isolate the impact of the media from other influencing factors. Further research with controlled experimental designs is recommended to explore the causal effects of technology-based instructional media in elementary education.
Circular Economy and Integrated Pest Management in Rice Farming: A Model for Sustainable Agricultural Education Parmawati, Rita; Soemarno; Widagdo, Setyo; Putra, Indra Purnama
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11128

Abstract

This study aims to develop a circular economy model to promote the sustainability of Integrated Pest Management (IPM)-based rice farming in Kediri Regency, Indonesia. Agricultural systems in the region face persistent challenges, including environmental degradation and chemical overuse. By adopting key principles of the circular economy—such as reduce and recycle—this research offers a practical solution to optimize resources and minimize ecological impact in rice farming systems. A mixed-methods approach was employed, combining sustainability assessment tools and structural equation modeling to evaluate and validate the model. Data were collected from 100 purposively selected IPM-oriented farmer groups. The results indicate that the "reduce" (β = 0.642) and "recycle" (β = 0.510) principles have the strongest influence, supported by high adoption rates (83% and 76%, respectively), while the "reuse" principle shows the lowest impact (β = 0.206), hindered by institutional and infrastructural limitations. The model demonstrates adequate reliability and convergent validity, confirming its applicability for sustainable farming evaluation. Overall, this study concludes that integrating circular economy strategies within IPM-based rice farming provides a viable pathway for ecological sustainability and offers an educational framework to foster environmental literacy. Strategic policy support and educational interventions are essential to scale up these practices across agricultural systems.
Flood Prone Area Analysis in the Wonosari Sub Watershed, Bondowoso Regency, East Java Aditama, Dimas Hafiz; Harisuseno, Donny; Hendrawan, Andre Primantyo
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11130

Abstract

Bondowoso Regency is known as a region highly susceptible to flood disasters. Factors contributing to the increased flood risk include the hydrological and topographical conditions present in the study area. Therefore, it is essential to identify and map areas that are vulnerable to flooding. Flood vulnerability is influenced by several parameters, including rainfall, soil type, land use, slope gradient, surface runoff, and elevation. The data used in this study were obtained from UPT PSDA WS Sampean, covering the period from 2013 to 2023. These parameters were processed using a weighting and scoring method. The assignment of scores and weights was based on the influence of each parameter on flood vulnerability, with each parameter assigned an equal value ranging from 1 to 5. An overlay analysis was then performed to generate a flood vulnerability map. The resulting vulnerability levels were classified into five categories: very low, low, moderate, high, and very high. The results show that the majority of flood-prone areas fall within the "high" vulnerability category, covering approximately 250.18 km² or about 41% of the total area of the Wonosari Sub-watershed. This finding can be validated by historical events in 2023, during which several flash floods were recorded.

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