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Yulingga Nanda Hanief
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INDONESIA
Journal of Science and Education (JSE)
ISSN : -     EISSN : 27455351     DOI : -
Journal of Science and Education (JSE) aims to facilitate and promote the inquiry into and dissemination of research results on primary education, secondary education, higher education, teacher education, special education, adult education, non-formal education, and any new development and advancement in the field of education. The scope of our journal includes: Language and literature education Social science education Sports and health education Economics and business education Math and natural science education Vocational and engineering education
Arjuna Subject : Umum - Umum
Articles 273 Documents
Social Interaction Between Mountaineers And Climbing Guides In Enhancing Mountain Safety Awareness Ale Zidane Saputra; Khaerudin Imawan; Rahmayanti
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.604

Abstract

Mountain climbing is becoming increasingly popular as a recreational and adventure activity, but this trend is accompanied by an increased risk of accidents due to a lack of safety awareness. This study aims to examine the communication patterns used by the climbing community and trail managers in an effort to raise awareness of the importance of safety in climbing areas. The approach used is descriptive qualitative, with data collection techniques including interviews, observations, and document analysis. The Activity, Interaction, Sentiment (AIS) theory is used as the analytical framework, focusing on three aspects: activity, interaction, and sentiment. The research findings indicate that group communication strategies are carried out in three main stages. First, activity, which includes hiking briefings, education about risks, and checks on equipment and logistics. Second, interaction, which involves the exchange of information among members regarding hiking trails, weather conditions, and emergency procedures, including the use of nonverbal signals such as whistles and hand signals. Third, sentiment, which refers to personal experiences, trauma, and emotional support that reinforce awareness of the importance of safety. This study concludes that effective communication plays a crucial role in shaping a culture of safety and shared responsibility among hikers. Synergy between the climbing community and trail managers, supported by technology and good interpersonal communication, is a key factor in creating a safe, orderly, and sustainable climbing environment.  
The Influence of STEM-Based Project Learning Models on Science Literacy and Creative Thinking Skills of Junior High School Students Desy Akyuni; Ida Bagus Putu Arnyana; I Nyoman Tika
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.629

Abstract

his study aims to assess the effectiveness of the STEM-based project learning model on the scientific literacy and creative thinking skills of eighth-grade junior high school students. Using a quasi-experimental approach, the study compared the results between the group using the STEM model and the group with direct learning. The instruments used included a PISA-based scientific literacy test and a creative thinking test based on the Torrance indicators. The analysis results showed significant differences between the two groups, where students who participated in STEM-based learning showed higher improvements in both aspects. These findings confirm that the project-based and STEM-based learning models are effective in developing student competencies, especially in the context of 21st-century learning. Therefore, it is important for educators to apply innovative, contextual and cross-disciplinary approaches to optimize student potential.
Enriching Students’ Cognitive Engagement and Higher-Order Thinking Skills (HOTS) in Endothermic and Exothermic Reactions Using Smart Pedagogy Victor Oluwatosin Ajayi; Bibiana Mwuese Penda; Rachael Folake Ameh; George Patience Chinasa
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.636

Abstract

Smart pedagogy involves using innovative, technology-supported teaching strategies to create adaptable, personalized, and efficient learning experiences. The study investigated whether smart pedagogy, such as blended reality (BR) and virtual reality (VR) learning approaches, could enrich students’ cognitive engagement and higher-order thinking skills (HOTS) in the context of endothermic and exothermic reactions. A quasi-experimental non-randomized pre-test, post-test control group research design was adopted in this study. The instrument used for data collection are Endothermic and Exothermic Cognitive engagement Scale (EECES) and Endothermic and Exothermic Higher-Order Thinking Skills Test (EEHOTST) are the instruments used for data collection. RES and RHOTST were validated and trial-tested, which yielded reliability values of 0.87 and 0.92 using Cronbach's Alpha and Kuder-Richardson (KR-21) formula, respectively. 5543 SS2 students offering chemistry in senior secondary schools in Dekina LGA Kogi State, Nigeria was the population of the study. Multi-stage sampling techniques were used to select 156 SS2 students drawn from 6 schools in Dekina LGA. Four research questions and four null hypotheses guided the study. The research questions were answered using Mean and Standard Deviation scores, while the null hypotheses were tested using Analysis of Covariance. It was established among others that there was a significant difference in the mean cognitive engagement ratings and HOTS scores of students taught endothermic and exothermic reactions using the BR learning approach, VR learning approach, and conventional discussion method [F2, 155=1505.004, P<0.05] [F2, 155=139.001, P<0.05] respectively. It was recommended that chemistry teachers should be encouraged to use smart pedagogy, such as blended reality (BR) and virtual reality (VR) learning approaches, to enrich students’ cognitive engagement and HOTS level in endothermic and exothermic reactions.
Analysis of Aksi Bergizi Activities and Anemia Incidence Among Adolescent Girls in Serang Regency Ida Niarsih; Rini Kundaryanti; Retno Widowati
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.646

Abstract

Anemia in adolescent girls is a public health concern that affects physical development, academic performance, and future quality of life. The government, through the Aksi Bergizi Program, has sought to prevent anemia by integrating nutrition education, iron tablet supplementation, and physical activity; however, its effectiveness still requires strengthening. This study aims to analyze the relationship between knowledge, attitudes, dietary patterns (food recall), iron tablet consumption compliance, and Body Mass Index (BMI) with the incidence of anemia in adolescent girls. The research used a cross-sectional analytic design involving 100 female students from SMPN 2 Ciruas, Serang Regency, selected through total sampling. Data were analyzed using the chi-square test. The results showed a significant relationship between knowledge, attitudes, food recall, iron supplement tablets consumption compliance, and BMI with the incidence of anemia (p < 0.05). These findings indicate that anemia prevention requires not only improved knowledge but also changes in attitudes, compliance with health behaviors, and comprehensive nutritional improvements.
The Influence of Destination Image on Visitor Satisfaction Rudi Setiawan; Umi Narimawati; Juanim
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.647

Abstract

This study aims to determine the effect of destination image on visitor satisfaction in tourist villages in Ciamis Regency and Pangandaran Regency. Data were collected through questionnaires and analyze using a quantitative approach with the help of SPSS. The results showed that destination image had a positive and significant effect on visitor satisfaction, with the Social Setting and Environment dimension having the greatest effect, while Natural and Cultural Resources had the least effect. These findings contribute to the development of academic studies on tourism and provide practical input for managers and local governments in improving destination quality.
The Effect of Foot Bath with Magnesium Sulfate on Blood Pressure Stability in Hypertensive Patients Rachmat Susanto; Arif Hendra Kusuma; Fa’iq Hanif Mubarok
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.649

Abstract

Fluctuations in blood pressure (BPV) can increase the risk of heart related problems. Simple, non-medical treatments, like foot baths with ma nenesium sulfate (MgSO₄), may help lower blood pressure and promote overall heart health. To analyze the effect of foot baths with MgSO₄ on the mean andshort-term variability of systolic blood pressure (SBP) and diastolic blood pressure (DBP) in hypertensive patients. A randomized controlled trial was conducted at the Maos Community Health Center (July–August 2025) with 60 hypertensive patients randomly assigned to intervention (foot immersion with 2% MgSO₄) or control (plain water). Blood pressure and variability (RMSSD, ARV, CV%) were measured across 15 sessions and analyzed using Repeated Measures ANCOVA (p < 0.05). The mean SBP was significantly lower in the intervention group (140.1 vs 155.4 mmHg; p<0.001; d=1.26). RMSSD (9.6 vs 12.7; p<0.001) and ARV (7.4 vs 10.7; p<0.001) were significantly lower in the intervention group, indicating better SBP stability. ANCOVA revealed a significant group effect on RMSSD (F=11.31; p=0.0014; η²=0.17) and ARV (F=17.50; p=0.0001; η²=0.24). DBP did not show significant differences.Foot baths with MgSO₄ reduced the average SBP and improved short-term SBP stability. This intervention has potential as a complementary non-pharmacological therapy for hypertension.
The Influence of Digital Based Learning Media and Financial Literacy on Economic Learning Outcomes Through Learning Activities Elfira Rustina; Lilik Sri Hariani; Rusno
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.650

Abstract

This study aims to analyze the influence of digital learning media and financial literacy on the economic learning outcomes of SMA Negeri 1 Maron students by considering the mediating role of learning activities. The research uses a quantitative approach with ex post facto and causal associative methods. The research sample totaled 80 students which was determined through the Slovin formula. The research instrument consisted of questionnaires for digital learning media variables, financial literacy, and learning activities, while learning outcome variables were measured through even semester report cards for the 2024/2025 school year. Data analysis was carried out with the help of WarpPLS software using the Partial Least Squares Structural Equation Modeling (PLS-SEM) approach. The analysis stages include an outer model test, an inner model test, and a significance test with a bootstrapping technique. The results of the study show that digital learning media and financial literacy have a significant effect on students' economic learning outcomes, both directly and indirectly through learning activities as a mediation variable. These findings affirm the importance of effective use of digital learning media and strengthening financial literacy to improve learning activities and outcomes. Further research is suggested to further explore the clarity of feedback through digital media, the relationship between students' financial readiness such as emergency fund ownership and their psychological stability, as well as the impact of saving habits on students' consumptive behavior and academic achievement in economics subjects.
Production of Job Mix Design FC 25 SF (Silica Fume) with SFRC (Steel Fiber Reinforcement Concrete) J Januarto; S Syawal; F Fauzan; Herlina Suciati
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.652

Abstract

When building anything, concrete is a must-have ingredient.  There has been a recent uptick in studies examining the tensile strength of concrete.  In order to make concrete more resistant to tensile pressures generated by temperature and weather fluctuations encountered by expansive surfaces, steel fiber concrete is being developed.  Adding steel fiber to concrete is one way to boost its tensile strength.  When used in conjunction with steel fiber, silica fume is an additive that may seal and compress the concrete surface.  Adding silica fume to concrete improves its quality and makes it weatherproof.  This research aims to enhance the compressive strength of concrete by using steel fiber and silica fume.  Some of the ingredients needed to make concrete include steel fiber and silica fume.  At 7,14, and 28 days of curing time, cylinders measuring 15 x 30 cm were used in the investigation.  Methods and procedures based on concrete standard test and SNI 03-2834-2000 were used to perform in this study at the PT. Remicon Widyaprima Laboratory.  A projected concrete compressive strength of 25 MPa was determined by the study's findings.  After 28 days, the concrete with the maximum compressive strength was 28.30 MPa, achieved by a combination of steel fiber and silica fume, according to the findings of this research. In comparison, regular concrete had a compressive strength of around 26.25 MPa.
Vocational Innovation in Blockchain-Based Traceability: Enhancing Authenticity, Sustainability, and Consumer Engagement in Gayo Coffee Supply Chains Indra Akbar; A Azlina; Desy Puspita; Iswandi Idris
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.662

Abstract

This study presents the design and implementation of a blockchain and QR-based traceability system aimed at enhancing authenticity, sustainability, and consumer engagement within the Gayo coffee supply chain in Aceh, Indonesia. A design-based research (DBR) approach was adopted through three iterative stages: (i) problem analysis and stakeholder mapping with cooperatives, exporters, and auditors, (ii) prototype development of a permissioned blockchain integrated with smart contracts and QR interfaces, and (iii) field validation with twenty Gayo coffee MSMEs across Bener Meriah and Aceh Tengah. System performance was evaluated using black-box functional testing, System Usability Scale (SUS), and user validation interviews. The prototype achieved full traceability from farmer to consumer, with a mean SUS score of 78,5 (good). Stakeholders reported improved transparency and trust, noting a 40% reduction in verification time compared to manual certification. The system also demonstrated potential for direct incentive mechanisms to support sustainability practices via smart contracts. This research contributes an applicable model for digital transformation in agro-supply chains and offers a replicable framework for integrating emerging technologies into rural MSMEs. Future work should extend multi-site trials, mobile integration, and evaluation of economic impact and carbon footprint tracking.
Needs Analysis of an Integrated Android-Based Academic Information System in Higher Education Kaprawi Rahman; Arismunandar; Nurhikmah H; Abdul Hakim
Journal of Science and Education (JSE) Vol. 6 No. 1 (2025): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i1.667

Abstract

This study aims to analyze the needs for an integrated academic information system based on Android and web technology at the Master of Educational Technology Program, Graduate School of Universitas Negeri Makassar. The research employed a descriptive qualitative method, involving 30 students, 5 lecturers, and 2 administrative staff as purposive participants. Data were collected through observation, semi-structured interviews, questionnaires, and document analysis. Findings revealed that the current academic system is still static, unresponsive, and lacks interactivity, resulting in limited accessibility and inefficient communication. More than 85% of students expressed the need for a mobile-friendly platform that supports academic service tracking, notifications, schedule access, and grade viewing. In addition, lecturers highlighted the importance of features such as uploading learning materials and evaluation results through the system. Based on triangulated data, users require a system with real-time notifications, personal dashboards, online academic forms, and Android-web integration. This aligns with recent international studies emphasizing the role of mobile academic systems in increasing engagement, transparency, and operational efficiency. The research recommends the immediate development of an Android-based academic information system using a user-centered design approach to ensure system relevance and usability. The results of this study can serve as a reference for institutions aiming to implement digital transformation in higher education academic services.