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Jurnal Penelitian Pendidikan IPA (JPPIPA)
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ISSN : 24602582     EISSN : 2407795X     DOI : -
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.
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Articles 82 Documents
Search results for , issue "Vol 12 No 4 (2026): In Progress" : 82 Documents clear
Analisis Profil Latent Terhadap Keterlibatan Mahasiswa dalam Pendidikan Kalkulus Terintegrasi STEM: Pengembangan Karakter dan Prestasi Akademik di Perguruan Tinggi Indonesia Erdriani, Deby; Zen, Zelhendri; Yeni, Fetri; Ningsih, Mahdalena Prihatin; B, Ega Harna; Firmawati; Helmiyanti
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.13827

Abstract

This study employed Latent Profile Analysis (LPA) to investigate engagement patterns among Indonesian university students (N = 81) in a calculus course integrated with STEM through engineering case studies and digital tools. A cross-sectional design using a multidimensional engagement questionnaire identified three distinct profiles: Highly Engaged Digital Learners (22.20%), Minimally Engaged Learners (3.70%), and Moderately Engaged Learners Requiring Support (74.10%). ANOVA results revealed that Highly Engaged Digital Learners achieved significantly superior calculus performance (mean score = 89.70) compared to other profiles (mean difference = 17.30 points, p < 0.001). MANOVA further indicated that this group demonstrated substantially greater development of character virtues, including perseverance, intellectual honesty, and collaborative ethics (all p < 0.001). The findings confirm that STEM-integrated calculus education, when effectively engaging students, serves a dual pedagogical function, simultaneously advancing technical competencies and ethical reasoning. This highlights its transformative potential in fostering holistically developed professionals, aligning with Sustainable Development Goal 4 (Quality Education). Strategic educational responses should include early engagement profiling and targeted support to maximize these benefits.
Development of Heyzine Flipbook on Regulatory System Content Integrated with the Qur'an Nisaa, Ranti An; Fadila, Ayu; Suciati, Rizkia
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.9297

Abstract

21st-century learning is closely related to technology integrated into learning. Education and learning are expected to be able to apply technology by developing digital technology-based learning media. The national education goals and core competencies in the 2013 curriculum in Indonesia require that every learning must foster Islamic values. This study aims to produce a media flipbook, Heyzine, integrated with the Qur'an on the material of the regulatory system. The development (R&D) is adapted from the ADDIE development model, which includes five stages: Analysis, Design, Development, Implementation, and Evaluation. The analysis was conducted by examining students' and teachers' needs for learning media for biology content considered difficult. Design included designing media objects and content. Development included creating learning media using the Heyzine application in flipbook format. Implementation included testing the media on students after validation by experts and revisions. Evaluation was conducted to determine the feasibility of the developed media. Assessment validation was carried out by media experts, material experts, linguists, and Qur'anic commentators using questionnaires. The media that had been validated by experts was then tested on Muslim students in grade 11 science, which was divided into two stages, namely a small scale with 29 students and a large scale with 145 students, using questionnaires and interviews as validated by empiricism. It was found that media experts gave a score of 90%, material experts 86.1%, linguists 94.2%, and Qur'anic commentators 94%. The small-scale trial achieved a score of 85.6%, and the large-scale trial achieved a score of 90.5%. Therefore, the flipbook learning media on the Integrated Al-Quranic Regulatory System was declared highly suitable for use as a learning medium. By producing a flipbook Heyzine integrated with the Al-Quran on the regulatory system content, it is hoped that this technology-based learning will continue to prioritize comprehensive Islamic values ​​in biology learning.
Enhancing Students’ Learning Outcomes in Chemistry through Problem-Based Learning: A Systematic Literature Review Supporting Sustainable Development Goal 4 (Quality Education) Laila, Elva; Festiyed; Yerimadesi; Yulkifli; Diliarosta, Skunda
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.10145

Abstract

This study aims to systematically analyze the effectiveness of Problem-Based Learning (PBL) in enhancing students’ learning outcomes in chemistry education. This research employed a Systematic Literature Review (SLR) approach following PRISMA 2020 guidelines with strict inclusion criteria. A total of 30 empirical studies published between 2010 and 2025 were selected from Scopus- and SINTA-indexed journals. The findings indicate that PBL significantly improves students’ conceptual understanding, critical thinking, and problem-solving skills, particularly in topics such as reaction rates, chemical equilibrium, and acid–base chemistry. Furthermore, the integration of PBL with digital media and contextual approaches strengthens its effectiveness in supporting meaningful learning. However, challenges related to teacher readiness and the need for appropriate scaffolding remain critical issues. This study contributes to the achievement of Sustainable Development Goal 4 (Quality Education) by promoting effective student-centered learning strategies in chemistry education.
Pengaruh Model Flipped Problem-based Learning berbasis Etnokimia terhadap Literasi Kimia Siswa pada Materi Larutan Penyangga Nurkhasanah, Meliana Fajri; Rohaeti, Eli
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.10168

Abstract

This study investigates the effect of an ethnochemistry-based flipped problem-based learning (FPBL) model on students’ chemical literacy in buffer solution material. The research employed a quasi-experimental design with pre-test and post-test control groups. Data were collected through chemical literacy tests and analyzed using MANOVA at a 5% significance level. The results revealed a significant difference in chemical literacy between students who learned through the ethnochemistry-based FPBL model and those instructed using a conventional scientific approach. The model contributed 23.5% to the improvement in students’ chemical literacy, indicating a substantial effect. Furthermore, students exposed to the ethnochemistry-based FPBL model demonstrated enhanced ability to integrate chemical concepts with problem-solving and apply knowledge in practical scenarios. These findings highlight the effectiveness of incorporating ethnochemistry elements into flipped problem-based learning, providing a structured and culturally relevant approach that promotes deeper understanding of chemistry concepts. This study offers evidence that the ethnochemistry-based FPBL model can serve as an effective pedagogical strategy to enhance chemical literacy, suggesting its potential for broader application in chemistry education.
Analisis Resonansi dan Rasio Damping Menara Masjid Baiturrahman terhadap guncangan gempa bumi Purba, Angelia M.; Napitu, Daniel H. S.; Lestari, Meidi W.; Simangunsong, Juanto; Hutajulu, Elferida; Hutabarat, Nicodemus F.; Matondang, Aprima A.
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.11221

Abstract

The electrification of urban public transportation has become a key strategy for reducing energy consumption and greenhouse gas emissions while improving overall system efficiency. This study develops a comprehensive modeling framework to evaluate the energy consumption and charging infrastructure requirements of electric bus fleets operating in urban environments, incorporating key operational parameters such as travel distance (126 km/day), vehicle energy efficiency (1.2–1.5 kWh/km), fleet size (5–30 buses), and regenerative braking efficiency (25%). The results indicate that a single electric bus consumes approximately 151.2 kWh/day under typical operating conditions, which can be reduced to 113.4 kWh/day through regenerative braking, representing a 25% improvement. At the fleet level, electricity demand increases proportionally, reaching 0.76 MWh/day (5 buses), 1.51 MWh/day (10 buses), 2.27 MWh/day (15 buses), and 3.02 MWh/day (20 buses). Furthermore, fast-charging systems with a capacity of 150 kW can deliver up to 300 kWh within 2 hours but may introduce peak load demands of up to 0.75 MW. These findings highlight the importance of integrated energy modeling, smart charging strategies, and grid-aware planning
Development of Augmented Reality-Based Science Module to Find Out the Understanding of Grade IX Junior High School Students on Pressure Concepts Triana, Iwel; Khotimah, Siti Nurul
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.11461

Abstract

This study aims to develop an Augmented Reality (AR)-based science module to improve students’ understanding of pressure concepts. The development was motivated by students’ low interest and difficulty in learning abstract pressure concepts, as well as the limited availability of interactive instructional media. The research employed the ADDIE development model and implemented a one-group pretest–posttest design to evaluate the module’s effectiveness. The AR module was designed based on curriculum requirements and student characteristics, followed by the creation of 3D visualizations and integration into an AR application. Validation by material and media experts indicated a very good level of feasibility (mean score 4.78 on a 5-point scale). The module was implemented with Grade IX students at SMP Surya Kencana Bhakti, Bandung. Results showed an increase in the average score from 36.79 (pretest) to 75.71 (posttest). The normalized gain (N-gain) was 0.62, which falls into the Medium category according to Hake’s criteria. The improvement was statistically meaningful, and more than 90% of students reported higher motivation and engagement. Overall, the AR-based module is considered feasible and effective, making it a suitable interactive learning resource for supporting science learning in the 21st century.
Agronomic Performance and Yield Potential of Promising Pigmented (Red and Black) Rice Lines In Medium-Altitude Paddy Fields Aryana, I Gusti Putu Muliarta; Sudika, I Wayan; Suliartini, Ni Wayan Sri; Fitriani, Fitriani
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.11522

Abstract

This study aimed to evaluate the agronomic traits and yield performance of several promising pigmented rice lines, including red and black rice, grown in medium-lowland paddy fields. The research was conducted from March to June 2025 at an altitude of 402 meters above sea level in Tampak Siring Village, Batukliang District, Central Lombok Regency. The experimental method used was a Randomized Complete Block Design (RCBD) consisting of 21 treatments, including 11 red rice lines, 4 black rice lines, and 4 parental lines (IPB3S, Situ Patenggang, Baas Selem, and the red rice promising line F2BC4P19-36), along with 2 check varieties, Impago Unram 1 and IR64. Each treatment was replicated three times, resulting in a total of 63 experimental units. The observed data were analyzed using analysis of variance (ANOVA), and significant differences among treatments were further tested using Duncan’s Multiple Range Test (DMRT) at a 5% significance level. The results showed that the agronomic performance of both red and black rice lines exhibited medium maturity, with flowering time ranging from 83 to 93 days after sowing and harvesting time from 120 to 129 days after sowing. The number of productive tillers ranged from 12 to 19 tillers, panicle length ranged from 23 to 27 cm, the number of filled grains per panicle ranged from 130 to 147 grains, and grain weight per clump ranged from 33 to 41 grams. The highest grain yield was recorded in the red rice line G-2M (F7 IPB3S/F2BC4P19-63/FAT/F2BC44P19-63-PD3/15) at 4.99 t/ha, which was higher than its parental lines IPB3S (G1-6IPB3S) at 4.31 t/ha and GH Merah (G-20GHBM) at 3.83 t/ha. Among black rice lines, G-12H (F11BLK.SP/BS 2/1/1/P4) yielded 4.42 t/ha, compared to Baas Selem (G-18BS) at 3.86 t/ha, Situ Patenggang (G-17SP) at 4.63 t/ha, and the check variety IR64 (G-21IR64) at 3.60 t/ha.
The Influence of Pregnancy Massage on the Level of Anxiety Facing Childbirth in Third Trimester Pregnant Women in Jakarta, Banten, West Java, South Sumatra Khairiah, Rahayu; Alfiyani, Dinis Rizki; Julaeha, Eha; Maulani, Noviana; Astina, Rina; Sadariah; Suselowaty, Tria
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.12312

Abstract

Anxiety among pregnant women approaching labor can lead to prolonged delivery, complications, and increased risk of maternal and fetal mortality. According to the World Health Organization (WHO), anxiety disorders contributed to approximately 15% of global morbidity rates in 2022. One of the non-pharmacological interventions to reduce anxiety is pregnancy massage. This study aimed to determine the effect of pregnancy massage on the level of anxiety among third-trimester pregnant women facing childbirth in Indonesia. This research employed a pre-experimental design with a one-group pretest–posttest approach. The study involved 180 third-trimester pregnant women selected using a purposive sampling technique. Data were analyzed using the Wilcoxon test after confirming data normality. Before receiving pregnancy massage, most respondents (78.3%) experienced moderate anxiety with an average score of 24.67. After the intervention, 91.7% of respondents showed mild anxiety with a decreased average score of 18.65. Statistical analysis using the Wilcoxon test revealed a significant difference between pretest and posttest anxiety levels (p = 0.000), indicating that pregnancy massage effectively reduces anxiety in pregnant women facing labor. These findings support the use of non-pharmacological interventions to promote maternal mental well-being during the perinatal period. Pregnancy massage has a significant effect in reducing anxiety levels among third-trimester pregnant women facing childbirth.
Enhancing Quality Education: The Synergy of Culturally Responsive Teaching and Student Interest on Learning Outcomes in Elementary Schools Murniyenti; Jasrial; Darmansyah; Yeni J, Fetri
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.12372

Abstract

This study examines the impact of Culturally Responsive Teaching (CRT) and learning interest on the mathematics learning outcomes of fifth-grade students, focusing on the perimeter and area of plane figures. Aimed at addressing passive engagement in conventional methods, this quasi-experimental research employed a 2x2 factorial design with 42 students. Data were collected via learning interest questionnaires and mathematics tests, then analyzed using Independent Sample T-Tests and Two-Way ANOVA. The results demonstrate that CRT significantly improves overall mathematics learning outcomes (p = 0.000). Specifically, CRT has a significant positive effect on students with high learning interest (p = 0.008) with a mean difference of 13.45 points, and on those with low learning interest (p = 0.000) with a mean difference of 12.15 points. Furthermore, a significant interaction exists between the teaching approach and learning interest (p = 0.043). These findings suggest that CRT effectively enhances outcomes across different interest levels by integrating local culture, such as the Jam Gadang, into the Merdeka Curriculum. This approach promotes inclusive, contextual, and meaningful learning in elementary education.
Pengembangan Multimedia Interaktif Berbasis Android Pada Mata Pelajaran IPAS Kelas V SD Rosnidar; Yeni J, Fetri; Zen, Zelhendri; Zuwirna
Jurnal Penelitian Pendidikan IPA Vol 12 No 4 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i4.12520

Abstract

Learning Science and Social Studies (IPAS) in elementary schools still faces problems due to the dominance of conventional teaching methods, which result in low student engagement and difficulties in understanding abstract concepts. This condition highlights the need for more interactive learning media that align with students’ characteristics. This study aimed to develop Android-based interactive multimedia for the IPAS subject in Grade V elementary school and to examine its validity, practicality, and effectiveness. The study employed a research and development approach using the ADDIE model. Data were collected through expert validation sheets, teacher and student practicality questionnaires, and learning outcome tests. The validation results showed that the developed multimedia was highly valid, with content validity of 92% and media validity of 88%. Practicality testing indicated that the product was very practical, obtaining scores of 83% from teachers and 80.2% from students. Effectiveness was measured by comparing pre-test and post-test scores, which increased from an average of 58.50 to 81.00, with an N-Gain value of 0.55 (moderate category). The findings indicate that the Android-based interactive multimedia is valid, practical, and effective in improving students’ learning outcomes in elementary school IPAS learning.

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