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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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Development of Digital Learning Media Based on Google Sites to Improve Student Learning Outcomes Sari, Melda; Hakim, Ramalis; Darmansyah; Jasrial
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12420

Abstract

This study aimed to develop and evaluate a Google Sites-based learning medium for teaching Visual Arts to Grade X high school students. The research employed a Research and Development (R&D) approach using the ADDIE model, encompassing analysis, design, development, implementation, and evaluation phases. Data were collected through observation, interviews, questionnaires, and documentation. The developed media was assessed by subject matter, media, and language experts and determined to be highly valid. Practicality testing with teachers and students indicated that the media was very practical for classroom use. Effectiveness was evaluated using pre-test and post-test comparisons, showing a moderate improvement in students' cognitive learning outcomes, based on an N-Gain score in the medium category. These findings suggest that the Google Sites-based media is a valid, practical, and potentially effective tool for enhancing student engagement and understanding in Visual Arts education.
Analysis of the Implementation of An Ethnoscience-Based Learning Approach in Elementary Science Education Lawe, Yosefina Uge; Dolo, Fransiskus Xaverius; Uta, Alexander
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12450

Abstract

Ethnoscience highlights local culture and wisdom as learning resources, making science education more meaningful. This study aims to analyze the implementation of an ethnoscience-based learning approach to assist teachers in improving the quality of science education in elementary schools in accordance with students' needs. The sampling technique used was purposive sampling, involving 4 elementary schools in Golewa Subdistrict, Ngada Regency. Data collection methods included interviews, document analysis, literature review, and questionnaires. The data were analyzed using a descriptive qualitative approach. Based on data analysis and discussion, the following conclusions were drawn: The implementation of ethnoscience-based learning in science education has not been fully adopted by teachers in the 4 schools due to limited access to reading materials, teaching modules, instructional media, and a lack of teacher training in ethnoscience-based instruction. There is insufficient policy support from both the government and schools. There is a lack of specific training programs for teachers on ethnoscience-based learning. 4) There are limited resources and minimal support from school policies. This study shows that the implementation of ethnoscience-based learning requires adequate skills and resources from teachers. Better support in the form of teacher training, provision of sufficient teaching tools and materials, and effective time management is essential to improve the quality of science learning in elementary schools in Golewa Subdistrict.
Tren, Kesenjangan, dan Arah Masa Depan Pembelajaran Mendalam dalam Pendidikan: Tinjauan Lingkup Literatur Scopus yang Dipandu PRISMA-ScRG (2000-2025) Jamali, Arif; Sulisworo, Dwi; Maryani, Ika; Fiqry, Rizalul
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12470

Abstract

The rapid digital transformation of education has accelerated the use of artificial intelligence, particularly deep learning, to support adaptive and personalized learning systems. However, research in this field remains fragmented, and its overall development has not been systematically mapped. This study aims to identify trends, gaps, and future directions of deep learning in education between 2000 and 2025. A scoping review was conducted on 491 journal articles indexed in Scopus, followed by bibliometric analysis to examine publication growth, keyword co-occurrence, and thematic clusters. The results show a sharp increase in publications since 2018, reflecting growing academic attention to this field. Four dominant clusters were identified: (1) academic evaluation and assessment, (2) learner perceptions and experiences, (3) algorithmic exploration and model efficiency, and (4) reflective and systemic approaches to technology-based learning. While technical and evaluative studies dominate, ethical, affective, and social dimensions remain underexplored, particularly in primary education and Global South contexts. The findings highlight the need for future research to adopt a more transdisciplinary and contextualized approach, integrating pedagogy, digital ethics, and human-centered design. This study contributes strategically by providing a comprehensive knowledge map to guide researchers, policymakers, and practitioners in designing equitable and sustainable AI-based education systems.
Studi Spesies Kepiting Bakau di Ekosistem Mangrove Batu Ampar, Kalimantan Barat Nuraya, Tia; Agamawan, Lalu Panji Imam
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12545

Abstract

This study aimed to identify mud crab species inhabiting the mangrove ecosystem of Batu Ampar, Kubu Raya Regency, West Kalimantan. Sampling was conducted from 26 October – 2 November 2024 during low tide using manual hand-catching, traditional traps (bubu), and fishermen’s catches obtained through interviews. A total of 20 crab individuals were collected and identified based on external morphological characteristics, referring to identification keys from WWF-Indonesia and the World Register of Marine Species (WoRMS). The results identified two dominant species, Scylla serrata and Scylla paramamosain. The main morphological differences included carapace coloration, claw size and shape, and the number and form of frontal spines. Among the total samples, S. serrata was more dominant compared to S. paramamosain. Interviews with fishers also revealed a body size classification commonly used in trade, namely Size A (≥ 600 g) and Size B (± 200 g), which directly influenced market prices. These findings confirm that the Batu Ampar mangrove ecosystem supports more than one economically valuable mud crab species. The study provides baseline information that can serve as an initial reference for sustainable management and conservation of mud crabs in coastal West Kalimantan
Analysis of Factors Affecting Work Productivity of Implementing Nurses at Mataram University Hospital Hadiyan, Ezar; Sastrawan, Sastrawan; Sismulyanto, Sismulyanto; Saimi, Saimi; Sulaiman, Sulaiman; Khalik, Lalu Abdul; Wedayani, Anak Agung Ayu Niti
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.12591

Abstract

Nurses' work productivity plays a crucial role in determining the quality of healthcare services in hospitals. Various factors, including job satisfaction, rewards, competence, job stress, and work environment, are believed to influence nurse productivity. This study aims to identify the dominant factors influencing nurse productivity at Unram Hospital. The purpose of this study was to identify factors that influence nurses' work productivity at Unram Hospital and determine which factors most significantly affect their productivity. This research method used a quantitative approach with a cross-sectional design. Data analysis using descriptive statistical analysis was carried out using a frequency distribution table, while bivariate analysis was conducted using the chi-square test, with Fisher's Exact Test used as an alternative when necessary. Multivariate analysis was conducted using multiple linear regression to assess the influence of each factor on nurse work productivity. The results of the study showed a significant relationship between job satisfaction (p = 0.000), rewards (p = 0.004), and competence (p = 0.001) with work productivity. However, job stress (p = 0.448) and work environment (p = 0.193) did not show a significant relationship. Multivariate regression analysis showed that job satisfaction (β=140.491, p=0.001) was the dominant factor influencing nurses' work productivity, followed by rewards (β=10.084, p=0.076). Job satisfaction emerged as the dominant factor influencing nurses' work productivity at Unram Hospital. Therefore, hospitals should prioritize improving job satisfaction to improve the quality of healthcare services provided
Leading with Flexibility: How Situational Leadership Builds Work Climate and Teacher Professionalism in Early Childhood Education Nisak, Khoirun; Formen, Ali; Waluyo, Edi
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12617

Abstract

eacher professionalism is a critical determinant of educational quality, yet it is often influenced by leadership practices and the prevailing work climate in schools. This study addresses the problem of limited empirical evidence regarding how situational leadership contributes to teacher professionalism through the mediating role of work climate in early childhood education. The research aimed to analyze the direct and indirect effects of principals’ situational leadership on teacher professionalism at Raudlatul Athfal Muslimat Nahdlatul Ulama Payaman, Magelang Regency. A quantitative explanatory design was employed involving 88 teachers selected through simple random sampling. Data were collected using validated Likert-scale questionnaires and analyzed through descriptive statistics, path analysis, and the Sobel test to examine mediation effects. The results showed that situational leadership significantly affected work climate (β = 0.62, p < .001) and teacher professionalism (β = 0.35, p < .001). Work climate also had a significant mediating effect (β = 0.25, Sobel z = 3.90, p < .001), explaining 64% of the variance in teacher professionalism (R² = 0.64). The study concludes that adaptive situational leadership strengthens teacher professionalism both directly and indirectly by creating a positive, collaborative, and supportive work climate.
Peranan Pembelajaran Inkuiri Terbimbing Terhadap Keterampilan Proses Sains dan Kemampuan Kognitif Peserta Didik Amiruddin; Helmi; Arsyad, Muhammad
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12694

Abstract

This experimental study aimed to analyze the science process skills and cognitive abilities of students taught through inquiry and hands-on learning. The independent variables were guided inquiry and hands-on learning, while the dependent variables were students' science process skills and cognitive abilities. The results of the descriptive analysis showed that the average KPS score in the guided inquiry group was 19.96 with a standard deviation of 2.01, while the direct learning group was 15.41 with a standard deviation of 4.04. For cognitive abilities, the average score in the guided inquiry group was 18.56 with a standard deviation of 4.18, while the direct learning group was 14.74 with a standard deviation of 3.40. These results indicate a difference in learning outcomes between the two groups, which can be used as a basis for further analysis. Based on the t-test results, there was a significant difference in cognitive abilities between the experimental and control classes (p = 0.001, where p < α = 0.05). Similarly, the difference in science process skills (SPS) was also significant (p = 0.000). These results indicate that guided inquiry learning plays a significant role in improving science process skills and provides a positive contribution to students' cognitive abilities compared to direct learning.
Effect of Temperature and Holding Time Variations in the Annealing Process of Ni-Hard Material on Machinability Soetopo, Antonius Adi; Hidayat, Reza Yadi; Billy Heriawan; Muslim, Dede Buchori; Mudji, Paulus
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12739

Abstract

Ni-Hard cast iron was selected for the pump cover material because of its exceptional abrasion resistance afforded by a Ni–Cr-alloyed, martensitic matrix with hard carbides. This alloy (e.g. ASTM A532 Ni-Hard 4) typically has hardness in the 50–58 HRC range. However, this extreme hardness makes conventional machining difficult, often causing rapid tool wear and poor surface finish. In contrast, conventional cast irons like FC25 machine easily but fail prematurely under abrasive service. Thus, to balance wear resistance and machinability, we heat-treated Ni-Hard. Annealing experiments (400–600 °C and 800–1000 °C) were carried out, followed by hardness testing and machining trials. We find that high-temperature annealing (1000 °C, 4–6 h) effectively softens the Ni-Hard (to ~39–32 HRC), enabling conventional milling with minimal tool failure. Lower-temperature anneals produced little softening and even carbide precipitation. These results agree with literature on high-Cr iron annealing. The softened microstructure (spheroidized carbides, ferrite/austenite matrix) and substantially improved machinability validate Ni-Hard’s suitability after annealing for abrasive slurry pump components.
Development Of an Electronic Module for Antidiabetic Testing Techniques as A Guide for Pharmacy Students in Pharmacology Practicum and Research Ihwan; Yuliet; Tahir, Moh.; Ramadhan, Ahmad
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12760

Abstract

The era of the 4.0 revolution is a time characterized by the development of information technology. This era offers opportunities for digitalization in various fields, including higher education. One area that greatly requires information technology is research, particularly in the development of electronic modules as learning media. This study aims to develop an electronic module on antidiabetic testing techniques as a guide for practice and research. The research method used is a Research and Development design, utilizing the ADDIE approach model (Analysis, Design, Development, Implementation, and Evaluation). The module used was validated by two content and language experts, two media expert validators, and validated for feasibility by 128 respondents using a questionnaire instrument, and the effectiveness evaluation of the module was tested by 36 students from the Pharmacy Department of Tadulako University. The research results show that the validity test by two content experts rated it as feasible with an average score of 4 and a percentage of 80%, the language expert rated it as very feasible with a percentage of 88.0% and an average score of 4.4, the design expert rated it as very feasible with a percentage of 92.22% and an average score of 4.6, the feasibility assessment by students rated it as very feasible to be used as learning media with an average score of 4.05 and a percentage of 81.02%, and the effectiveness test using N-Gain was 89%. This electronic module establishes a framework for developing interactive instructional materials in scientific education, particularly relevant to pharmaceutical sciences and healthcare fields, through its systematic integration of practical simulations and pharmacological research components within the learning environment.
Enhancing Teacher Performance: A Meta Analytic Examination of Organizational Citizenship Behavior and Proactive Personality Ardiansyah, Achmad; Widodo; Prasetyono, Hendro
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12840

Abstract

Teacher performance is crucial for improving the quality of education in schools and the academic performance of students. Past studies have shown that both OCB and positive personality can have a significant impact on teacher performance. However, in order to better understand the strength and consistency of the correlation between these factors and performance, it is necessary to comprehensively integrate and analyze previous empirical findings. This meta-analysis examines the impact of organizational citizenship behavior (OCB) and proactive personality on teacher performance, synthesizing findings from 35 empirical studies published between 2020 and 2025. The results show that both OCB (r = 0.533) and proactive personality (r = 0.444) have significant positive effects on teacher performance, with OCB having a slightly stronger influence. The analysis reveals moderate heterogeneity across studies and no evidence of publication bias. These results strongly demonstrate the need for nuturing and it is OCB and proactive personality in schools to enhance teacher effectiveness. Practical implications include promoting a sense of organizational belonging and informal recognition to improve teacher performance outcomes.

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