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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.
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Articles 168 Documents
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Search results for , issue "Vol 11 No 12 (2025): December" : 168 Documents clear
Sebuah Tren Inovasi Pembelajaran Biologi untuk Memperkuat Keterampilan Abad 21 dalam Rangka Mencapai Tujuan Pembangunan Berkelanjutan (SDGs) Rahmawati, Indah; Turista, Dora Dayu Rahma
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.v11i11.13460

Abstract

This study analyzes publication trends in biology learning innovation linking 21st Century Skills and the Sustainable Development Goals (SDGs) using a bibliometric approach. Data were obtained from Web of Science (n = 637) and extracted using Publish or Perish CSV and RIS formats, then filtered based on inclusion criteria (journal articles and book chapters; English/Indonesian), resulting in 313 final documents, with 171 documents discussing specific learning innovation (models/approach). Data were analyzed using VOSviewer for keyword co-occurrence and Excel for frequency analysis. The results show an increasing research trend in 2022–2025, with the dominant topic being technology integration, especially artificial intelligence (AI). Indonesia is the most productive country, with H. Husamah as the main contributor. Three most dominant learning innovation are STEM/STEAM (21%; links 27), PjBL (11%; links 19), and PBL (6%; links 16). Co-occurrence analysis shows that learning innovation are frequently associated with critical thinking, creativity, problem-solving, collaboration, digital literacy, and systems thinking. All three innovation also have strong links to SDGs 4 and 13 (primary goals), as well as SDGs 6, 9, 11, and 12 (subsidiary goals), confirming their relevance in strengthening 21st-century skills and achieving the sustainable development goals.
Analysis of Teachers’ Professional Competence in Strengthening Students’ Problem-Solving Skills through the Implementation of Unplugged Coding in IPAS Learning Raharja, Arditya Angga; Wakhudin
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.v11i12.13537

Abstract

Strengthening students' problem-solving abilities is a key competency in 21st-century education; however, limited access to technology in elementary schools often hinders the introduction of computational concepts. Unplugged Coding offers an alternative learning approach that trains algorithmic thinking in a simple, accessible manner. This study aims to analyze students' initial understanding, describe teachers' strategies in implementing Unplugged Coding, and assess its effectiveness in enhancing problem-solving skills. This study employed a qualitative case study design involving fifth-grade teachers and students at SDN 1 Tumiyang and SDN 1 Glempang. Data was collected through observations and semi-structured interviews, then analyzed using thematic analysis based on Polya's problem-solving framework and Brackmann's Unplugged Coding model. The findings indicate that Unplugged Coding consistently improves students' problem-solving abilities. During the problem-understanding stage, students became more capable of identifying goals and interpreting instructions logically. During the planning stage, they developed solution steps more systematically and carefully. In the implementation stage, collaboration improved along with students' ability to correct errors. In the reflection stage, students demonstrated greater skill in debugging and generating creative ideas for solving problems. The study results indicate that Unplugged Coding is effective in enhancing students' problem-solving skills through concrete activities that integrate algorithmic thinking, collaboration, and reflection. These findings suggest that this approach can serve as an innovative solution for elementary schools with limited technological resources and support the development of essential computational skills.
Pengaruh Irigasi Terhadap Kelangkaan Sumber Daya Air, Produktifitas dan Pendapatan Petani di Desa Klepek Kecamatan Sukosewu Kabupaten Bojonegoro Santoso, Budi; Badriyah, Nurul; Tarno, Hagus; Wardana, Fitri Candra
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.v11i12.6427

Abstract

This research aims to investigate the impact of irrigation in addressing water scarcity, improving productivity, and increasing farmers' income in Klepek Village, Sukosewu Subdistrict, Bojonegoro Regency. Agriculture productivity is influenced by factors such as the efficient use of resources such as water. The availability of irrigation water is crucial to enhance agricultural productivity. Water scarcity can hinder plant growth, reduce crop yields, and negatively impact farmers' economies. Farmers faced serious challenges regarding water availability for agriculture in Klepek Village. In this study, the researcher conducted interviews, observations, and collected data to describe and analyze the impact of irrigation on addressing water scarcity, improving productivity, and increasing farmers' income in Klepek Village, Sukosewu Subdistrict, Bojonegoro Regency. A SWOT analysis was used to set an effective strategy of water management in order to improve the irrigation system. The sample reserach consisted of 30 respondents. A SWOT analysis indicate the position of quadrant I. It implies an aggressive strategy: improving famers skills in both, technical abilities and management skills. The results of the research indicate that irrigation has successfully become an effective solution to address water scarcity, leading to increased agricultural productivity and crop diversification.
Antibacterial Potential of Muntingia calabura L. Ethanol Extract Against MDR Escherichia coli Utami, Yuri Pratiwi; Latu, Saparuddin; Mustarin, Rahmah; Imrawati; Yudistira, Aditya; Rahmatia
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.v11i12.7765

Abstract

Kersen leaves (Muntingia calabura L.) have long been utilized as a traditional medicinal plant used for headaches, antiseptics, antioxidants, antimicrobials, anti-inflammatories, anti-diabetics, and anti-tumors. This study aims to determine the antibacterial activity and the concentration at which kersen leaf extract can inhibit the growth of Multi Drug Resistant (MDR) Escherichia coli bacteria. The type of research conducted is a laboratory-scale experimental study. The kersen leaves were extracted using the maceration method with a 70% ethanol solvent. The antibacterial activity was tested using the agar diffusion method with sensitive and MDR Escherichia coli bacteria at varying concentrations of 1.25%, 2.5%, 5%, and 10%, conducted in three replicates and incubated for 24 hours. Subsequently, the inhibition zones were measured and the data were statistically processed. Based on the research results, at a concentration of 1.25%, an inhibition zone of 7.86 mm was obtained, at 2.5% concentration 9.65 mm, at 5% and 10% concentrations 11.93 mm and 13.98 mm on sensitive Escherichia coli bacteria, while on MDR Escherichia coli bacteria at a concentration of 1.25%, an inhibition zone of 6.51 mm was obtained, at 2.5% concentration 6.61 mm, at 5% and 10% concentrations 6.68 mm and 6.98 mm. These findings suggest that kersen leaf extract possesses moderate antibacterial activity against both sensitive and MDR E. coli, particularly at higher concentrations.
Unlocking Critical Thinking in Learners: RQA and Concept Maps Working Together Andariana, Andi; Amaliah, Rezeki; Triana, Depi
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.v11i12.9308

Abstract

Critical thinking plays a vital role in the learning process, as it supports knowledge development and involves evaluating topics, content, and challenges. This research sought to assess the impact of Reading, Questioning, Answering (RQA)-Integrated Concept Maps (RQA-Integrated CM) on improving students' critical thinking abilities. Using a quasi-experimental with a purpose sampling pretest-posttest one group design, 30 biology students from Patompo University in Makassar, South Sulawesi, Indonesia were sampled for the study. The data were collected through essay tests focused on Human Anatomy and Physiology, designed around critical thinking criteria such as basic clarification, bases for a decision, inference, advanced clarification, supposition and integration, strategies and tactics. The tests consisted of 12 valid and reliable questions. The data were analyzed using Wilcoxon test at a 5% significance level. The findings demonstrated that RQA-Integrated CM positively influenced students' critical thinking. Based on these results, it is recommended that educators utilize RQA-Integrated CM to enhance critical thinking in the classroom
The Effect of Adding Water Hyacinth (Eichhornia crassipes) Fermented with Aspergillus niger in Feed on Protein Retention of Tilapia (Orechormis niloticus) Azzahra, Syavira; Firdus, Firdus; Fitri, Lenni
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.v11i12.10029

Abstract

Feed is one of the important factors in fish farming, because it can account for 60–70% of the total operational costs of cultivation. The purpose of this study was to analyze the effect of providing water hyacinth (Eichhornia crassipes) fermented with Aspergillus niger as feed on the growth performance of tilapia (Oreochromis niloticus). This study used an experimental method and a Completely Randomized Design (CRD) consisting of five treatments and three replications, with the composition of P0 (commercial pellets) as the control, P1 (30% unfermented water hyacinth flour), and P2 (10%), P3 (20%), and P4 (30%) fermented water hyacinth flour. The results of this study showed that the addition of water hyacinth flour fermented with Aspergillus niger had no significant effect (P > 0.05) on tilapia protein retention. It was also known that the water quality in the tilapia maintenance media was within the optimal range.
Cognitive Conflict Integrated CRT Approach Analysis of Students' Conceptual Understanding Using E-Modules Yulianda, Yulianda; Mufit, Fatni; Novitra, Fuja
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.v11i12.10285

Abstract

This study aims to analyse students’ conceptual understanding and the needs for interactive teaching materials based on a cognitive conflict model integrated with a Culturally Responsive Teaching (CRT) approach. The research was conducted through a survey in three high schools in Padang City: SMAN 4, SMAN 9, and SMAN 11. A qualitative descriptive method was used, supported by a diagnostic test comprising 15 questions classified into four categories: conceptual understanding, lack of understanding, misconceptions, and not knowing the concept. The findings indicate that students’ average conceptual understanding remains below 50%. Significant misconceptions were identified in dynamics (41.82%), while high levels of conceptual ignorance were found in kinematics (51.91%). The needs analysis shows that teachers and students require interactive and culturally relevant materials to address these persistent misconceptions and support clearer conceptual construction. The results suggest that teaching materials incorporating cognitive conflict strategies can effectively challenge students’ initial ideas, while the CRT approach contextualises physics concepts within students’ cultural experiences. In conclusion, the development of interactive e-modules integrating cognitive conflict and CRT is needed to address conceptual difficulties and improve students’ understanding of fundamental physics concepts
Penerapan E-LKPD Asam Basa pada Isu-isu Sosial Ilmiah untuk Meningkatkan Kemampuan Berpikir Kritis dan Motivasi Belajar Yovanie, Faira; Linda, Roza; Anwar, Lenny
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.v11i12.11455

Abstract

This research is motivated by the low critical thinking skills of students in chemistry learning. This is indicated by students who have not been trained in analyzing a problem and a lack of involvement, so that students are not motivated to learn. Students need effective teaching materials to be actively involved in analyzing problems and motivating learning, so that E-LKPD based on Socio-Scientific Issues is expected to be a learning innovation. This study aims to measure the effectiveness of E-LKPD based on Socio-Scientific Issues in acid-base learning on critical thinking and student learning motivation. E-LKPD is presented via the web Liveworksheets as an interactive medium. The type of research used is a quasi-experiment with a nonequivalent group pretest-posttest research design. The study was conducted in class XI IPA 8 and XI IPA 1 SMAN 4 Pekanbaru consisting of 90 students. Data analysis used the Normality test, t-test, and N-gain test. The results of the analysis for critical thinking obtained an N-gain of 0.6586 in the control class and 0.7509 in the experimental class. Meanwhile, for learning motivation, the N-gain obtained was 0.2537 in the control class and 0.4548 in the experimental class. Furthermore, the results of the t-test showed that there was a significant difference between critical thinking skills and learning motivation in the control class and the experimental class. Critical thinking skills and learning motivation have a positive relationship as evidenced by the sig. value < 0.05 with a Pearson correlation value of 0.419, thus E-LKPD based on Socio-Scientific Issues is effective in improving critical thinking skills and learning motivation in acid-base learning.
Faktor Penentu Capaian Sains Siswa Indonesia: analisis multilevel pada dataset PISA Ivanka, Tia Asri; Setiawan, Ezra Putranda
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.v11i12.11602

Abstract

Students' science achievement is one indicator of a country's progress in science and technology. Until 2022, the Programme for International Student Assessment (PISA) survey showed that Indonesian 15-year-old students' science achievement was still lower than that of OECD countries. This study aims to explore factors related to students' science achievement at the student and school levels in Indonesia. Although it dates to 10 years, we use the PISA 2015 datasets since it is focused on science and includes several variables that are not available in either PISA 2018 or 2022. We use multilevel modeling implemented in R statistical software. We find that 50.9% of the total variance in students' science achievement is attributable to differences among students (level 1), while the remaining variance is associated with school differences (level 2). In addition, the random-slope model outperformed the random-intercept and null models. Student-level variables significantly influencing students' science achievement are gender, the socioeconomic and cultural status index, science enjoyment, self-efficacy, and epistemological beliefs about science. Meanwhile, school-level variables significant for students' science ability include school type and the disciplinary climate in science classes. Further improvements and studies are needed to increase Indonesian students' science achievement in PISA 2025.
The Effectiveness of the Outdoor Study Method in Improving Students’ Ecological Intelligence in Geography Learning at SMAN 6 Muaro Jambi S, Nur Sya'bani; Suasti, Yurni; Hermon, Dedi; Wijayanto, Bayu
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.v11i12.11691

Abstract

This study aimed to examine the effectiveness of the outdoor study method in improving students’ ecological intelligence in geography learning at SMAN 6 Muaro Jambi. A quantitative approach with a quasi-experimental non-equivalent control group design was employed, involving 60 eleventh-grade students, divided equally into an experimental group receiving outdoor study instruction and a control group receiving conventional classroom learning. Ecological intelligence was measured using a validated five-point Likert-scale questionnaire administered as both the pretest and posttest, which served as the sole quantitative data source. Observation sheets were used only as supporting documentation of learning activities. Data analysis included descriptive statistics, normality and homogeneity tests, and Analysis of Covariance (ANCOVA) to control initial differences in pretest scores. The ANCOVA results indicated that the pretest covariate significantly influenced posttest scores, and after controlling for this effect, the outdoor study method produced a statistically significant increase in ecological intelligence (p < 0.001). Students in the experimental group achieved higher adjusted mean scores compared with the control group. The findings demonstrate that outdoor study is an effective experiential learning approach that meaningfully enhances ecological awareness, sensitivity, and environmentally responsible tendencies in secondary school geography education.

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