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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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Evaluasi Pembelajaran dalam Pelatihan Integrasi AI untuk Asesmen Pembelajaran Bagi Guru MTs Pradana, Hirnanda Dimas; Sumarno, Alim
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11595

Abstract

This study evaluates learning in training activities on applying Artificial Intelligence (AI) in formative assessment for Madrasah Tsanawiyah (MTs) teachers, especially at MTs NU Trate Gresik. The training evaluation used the CIPP (Context, Input, Process, Product) model approach to identify the learning effectiveness at each training stage. The findings show that in the context aspect, there is a significant gap between conventional evaluation practices and the need for technology-based assessments. The input aspect shows that the training has been designed contextually with expert support and technology such as Quizizz AI Generator and adaptive Google Forms. The interactive training process involved high participation despite facing technical obstacles that were successfully overcome through intensive mentoring. The product aspect shows a fundamental transformation in learning evaluation in the classroom, marked by increased teachers’ abilities in designing and implementing AI-based assessments. The results of the paired sample t-test showed a significant increase in teacher evaluation competency, from an average score of 60.98 to 83.98 in the post-test (p=0.000). This finding indicates that the training improves conceptual knowledge and facilitates changes in assessment practices towards a more diagnostic, adaptive, and reflective approach. Thus, this training strengthens teacher capacity in supporting the digital transformation of education in the madrasah.
Enhancing Critical Thinking Skills of Biology Students Through the Development of STEM-Based Invertebrate Zoology Teaching Materials Kasmiruddin; Winarni, Endang Widi; Rahman, Abdul
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.v11i9.11637

Abstract

This study aimed to enhance biology students’ critical thinking skills through the development of STEM-based instructional materials for the Invertebrate Zoology course. Employing a design and development research approach using the ADDIE model, the study involved needs analysis, module development, expert validation, practicality testing, and effectiveness evaluation. The materials integrated STEM elements including ecological measurement tools, technological media, specimen preparation, and data analysis. Validation by experts yielded a 98% score, indicating high validity. Practicality tests showed increasing student satisfaction across individual (83.47%), small group (85.66%), and full-class trials (94.30%). The effectiveness was assessed using a one-group pretest-posttest design. The Wilcoxon Signed-Rank test revealed a statistically significant improvement in students’ critical thinking skills (p = 0.000). Posttest results showed that 66.67% of students reached the “very good” category and 33.33% were in the “good” category, with a mean score of 84%. Among Ennis' critical thinking indicators, “defining terms” had the highest score (95.24%), while “generalizing from evidence” scored the lowest (72.38%). These findings indicate that STEM-integrated teaching materials can effectively foster students’ higher-order thinking in biology education.
Cardiometabolic Risk in Stunted Children: A Literature Study Renyoet, Brigitte Sarah; Fahmi, Ilmia
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.v11i9.11677

Abstract

Global health and nutrition are undergoing an epidemiological transition with the emergence of the "Triple Burden of Malnutrition," which includes undernutrition, obesity, and micronutrient deficiencies. Children experiencing stunting are at high risk for long-term cardiometabolic diseases, including cardiovascular disease and diabetes. However, longitudinal studies exploring the relationship between stunting and cardiometabolic risk are still limited. This study aims to identify and examine the relationship between stunting in children and the associated cardiometabolic risks and evaluate interventions implemented to reduce these risks. A literature review approach was conducted by analyzing 22 research articles focusing on children aged 0-5 years with stunting status. Inclusion criteria included evaluating cardiometabolic risks such as hypertension, diabetes, and dyslipidemia. The literature search followed PRISMA guidelines and utilized PubMed, ScienceDirect, and Google Scholar databases. The research indicates that stunting significantly impacts the risk of cardiometabolic issues in the future. Early nutritional interventions, such as protein-energy supplementation and ongoing dietary counseling, have effectively reduced these risks; however, socioeconomic factors often influence their effectiveness. Addressing stunting should be a priority in preventing long-term health risks. A holistic approach is needed, integrating nutritional, health, and social aspects to tackle this issue, particularly in low- and middle-income countries.
Polimorfisme Genetik dari Daerah 3'-Non Koding Region (3'-UTR) dari Gen HSP 70 pada Kerbau Moa (Bubalus bubalis) Rumanta, Maman; Hutasoit, Leonard Raden; Kunda, Rony Marsyal; Utami, Prasetyarti
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.v11i9.11685

Abstract

The Heat Shock Protein 70 (HSP70) gene, specifically the 3-Untranslated Region (3-UTR), is critical for regulating mRNA stability and translation under heat stress. This study aimed to identify genetic polymorphisms in the 3-UTR of the HSP70 gene in Moa buffalo (Bubalus bubalis) and evaluate its potential role in heat adaptation. A total of 65 hair follicle samples (55 Moa buffalo and 10 Banten buffalo) were collected, followed by amplification by PCR and sequencing of the PCR product of the 3'-UTR regions. Alignment results from the 3'-UTR region showed the presence of 2 major polymorphic SNPs, i.e g.1904C>A, and g.1910A>G. SNP (g.1904C>A) was found to be a cytosine (C) to adenine (A) substitution mutation type, and SNP g.1910A>G an adenine (A) to guanine (G) substitution. The discovery of 2 SNPs in the 3-UTR of the HSP70 gene in Moa buffalo is very important for the development of genetic markers, helping to understand the mechanism of heat adaptation, to the conservation and improvement of livestock performance, especially Moa buffalo living in tropical environments.
Efektivitas Pembelajaran Digital Dengan Aplikasi Solar System Scope Terhadap Pemahaman Konsep Materi Tata Surya Pada Peserta Didik Kelas VI SD Septiani, Amelia Zalza; Sukmawati, Wati
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.v11i9.11687

Abstract

This study aimed to evaluate the effectiveness of the Solar System Scope application in enhancing sixth-grade students’ understanding of solar system concepts. The research was conducted at SDN Pademangan Timur 05, Jakarta, involving 31 students from class VI. A one-group pretest-posttest design was used, in which students took a pre-test before and a post-test after using the application during learning. Data were collected through written tests to assess conceptual understanding, and were analyzed using descriptive and inferential statistics. The findings showed that the average pre-test score was 2.09 (41.8%) and the average post-test score increased to 4.56 (91.2%), resulting in an average improvement of 2.47 points. Statistical analysis indicated a significant difference between pre-test and post-test results (p < 0.05). These results suggest that the Solar System Scope application significantly improves students’ understanding of abstract astronomical concepts. Its interactive 3D visualization supports more effective science learning in elementary classrooms. The study highlights the potential of digital media as a valuable tool to support science education at the primary level.
Developing Assessment Instrument of Literacy and Numeracy in Elementary School Faishol, Ahmad; Waris; Adhim, Fauzan
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.v11i9.11772

Abstract

The purpose of this study was to analyze the form of literacy and numeracy skill assessment instrument development that is in accordance with the level of thinking ability of grade 5 students of SD Negeri 01 Senduro. This research used Research and Development with the ADDIE model. Data analysis was carried out using qualitative data analysis consisting of data presentation, data reduction, data verification, and drawing conclusions. The results indicated that the literacy and numeracy assessment instruments developed for grade 5 students of SD Negeri 01 Senduro were proven to be relevant, contextual, and in accordance with the level of students' thinking abilities. In short, this development of literacy-numeracy instruments proved to be both relevant and effective, accurately capturing students' abilities through tasks that reflect their everyday experiences and educational environment, and suited to the level of students' thinking for improving the learning process.
Palm Kernel Shell as a Source of Functional Biochar: A Review of Recent Scientific Progress Cahyanti, Margareta N.; Kusumahastuti, Dewi K.A.; Hartini, Sri
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.v11i9.11849

Abstract

This report examined the research trends in production and application of biochar derived from palm kernel shells (PKS) over the past decade. A Systematic Literature Review (SLR) was conducted on 63 articles indexed in Scopus between 2015 and 2025, with bibliometric mapping performed using VOSviewer. From 2015, the number of publications on PKS biochar grew gradually, reaching a peak in 2020 and 2023.  Through the use of keyword co-occurrence mapping, four significant clusters of PKS biochar research were identified. These clusters primarily dealt with pyrolysis, activated carbon, biofuels, and biomass usage as main themes.  The term "biochar" has a critical function in connecting applications pertaining to agriculture, the environment, and energy, as seen by its core positioning and strong keyword connections across clusters.  Su Shiung Lam and Rock Keey Liew (Universiti Malaysia Terengganu) have the strongest collaboration link (strength 17), according to the VOSviewer study, which is supported by 6 documents and 640 citations.  Based on the number of publications, Malaysia is the leader in PKS biochar research with 33, followed by Thailand with 8 and Indonesia with 6. The findings of this study can serve as a useful reference for researchers and institutions looking to understand current trends, active contributors, and major themes in PKS biochar research.
Development of Educaplay Learning Media Based on Problem Based Learning in Elementary School Students' Science Learning Ayu, Milda; Erita, Yeni; Movitaria, Mega Adyna
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.v11i9.11964

Abstract

The research started from the results of observations, the problem found at SD 27 Anak Air and SD 11 Lubuk Buaya Experiment and SD 02 Lubuk Buaya is that teachers tend to rely on the lecture method and textbooks, so students are less actively involved in the learning process. This makes students quickly feel bored and difficult to understand abstract concepts in IPAS. This research uses the type of development research. The test subjects were fifth grade teachers and fifth grade students of SDN 11 Lubuak Buaya and SDN 27 Siswa Air. This research procedure uses ADDIE development steps, namely: Analysis, design, development, implementation, evaluation. The results showed that the overall average score for validation of Educaplay Learning Media Based on Problem Based Learning was 38.3 including in the very valid category. From the aspects assessed, the value for the material is 3 with a very valid category. From the linguistic aspect, the average score is 3 with a very valid category, and from the media aspect, the average score is 3 with a valid category. The average percentage of respondents' assessment of Problem Based Learning-based Educaplay learning media is in the very practical category, namely with a practicality percentage of 90.48% and 85.71%. The assessment of the effectiveness sheet, obtained with an average assessment of 85.24, was declared effective for the development of Problem Based Learning-based Educaplay learning media.
STEM Integration in Karate Sport as Physics Learning Media: Development, Validation, and Analysis of Student Learning Outcomes on Impulse and Momentum Materials Noviana, RA Sania; Sriyanti, Ida; Bayu, Wahyu Indra; Rahman, Nor Farahwahidah binti Abdul
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.v11i9.11972

Abstract

Creative thinking skills are essential competencies in the 21st century, involving cognitive processes and divergent thinking to generate innovative solutions from various perspectives. This study aims to develop and implement a STEM-based learning approach integrated with physics, focusing on impulse and momentum, to improve students' creative thinking skills. Karate is utilized as a contextual medium to facilitate real-life application of physics concepts. The research applies the Research and Development (R&D) method using the 4D model: Define, Design, Develop, and Disseminate. Validation involved nine experts, consisting of lecturers and teachers, who provided feedback to refine the developed e-module. Content validity was assessed using the Content Validity Ratio (CVR) and Content Validity Index (CVI), both reaching 1.00 (100%) across all aspects such as content relevance, Problem-Based Learning (PBL) suitability, ability to assess creative thinking, and design feasibility. Product trials with 101 senior high school students demonstrated significant improvement in creative thinking skills, as shown by an N-Gain score of 0.72. These findings indicate that the developed STEM-based e-module is effective in enhancing students' understanding of physics through contextual and engaging learning.
Development of a STEM-Based Science E-Module to Enhance Students’ Communication and Creativity Skills on Biodiversity Material Oktavia, Rini; Masriani; Aminah, Sitti
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.v11i9.11981

Abstract

His study aims to develop a STEM-based science e-module to enhance seventh-grade students’ communication and creativity skills in biodiversity material at MTs Negeri 1 Palu. The research employed a Research and Development (R&D) method with the ADDIE model, which includes stages of Analysis, Design, Development, Implementation, and Evaluation. Validation was conducted by content and media experts, as well as teachers and students. The developed e-module demonstrated high validity, with scores of 82% from content experts and 76.25% from media experts. Practicality testing also showed strong usability, with 86% approval from teachers and 92% from students. Implementation of the e-module led to significant improvements in student outcomes, increasing communication skills from 62% to 89% (Cohen’s d = 1.99) and creativity from 59% to 93% (Cohen’s d = 1.95). These results indicate that the e-module is not only valid and practical but also effective in enhancing communication and creativity skills, thus supporting the development of 21st-century competencies.

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