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Jurnal Penelitian Pendidikan IPA (JPPIPA)
Published by Universitas Mataram
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 5,869 Documents
The Effect of Visual, Audiotory, and Kinesthetic (VAK) Learning Models on Science Learning Outcomes Sinaga, Eka Margareta; Rozi, Fahrur; Silalahi, Eka Kartika; Gultom, Erdiana; Sihombing , Betty Agatha
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12160

Abstract

Low learning outcomes in IPAS (Natural and Social Sciences) among elementary school students are often caused by limited student engagement and learning methods that do not accommodate diverse learning styles. This study aims to determine the effect of the VAK (Visual, Auditory, Kinesthetic) learning model on the learning outcomes of fourth-grade students in IPAS subjects at SD Negeri 067246 Medan Tuntungan. The research employed a quantitative approach with a one-group pretest-posttest design, involving 30 purposively selected students from class IVB. Instruments used were learning outcome tests and student response questionnaires. The test assessed students’ knowledge before and after the implementation of the VAK model, while the questionnaire gathered students' responses toward the applied learning model. Data were analyzed using a paired sample t-test with SPSS version 22. Results showed an increase in the average score from 56.27 (pretest) to 85.33 (posttest). The t-test yielded a significant value of 0.000 < 0.05, indicating a statistically significant improvement in learning outcomes after the use of the VAK model. Furthermore, 60% of students responded positively to the learning process. These results suggest that the VAK model supports student engagement and accommodates various learning styles in IPAS learning.
Dampak Perilaku Patologis terhadap Kesehatan Remaja: Tinjauan Literatur Sistematis Amran, Ali; Siregar, Esli Zuraidah; Hasibuan, Nurharisyah; Nasution, Salsabila
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12161

Abstract

Adolescence is a critical transitional stage marked by vulnerability to negative influences, including drug abuse, classified as pathological behavior. Such abuse not only harms physical health but also poses serious risks to mental and social well-being. This study systematically examines the impact of drug abuse on adolescent health using findings from empirical research. A systematic literature review was conducted following PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. Articles were retrieved from the Scopus database with inclusion criteria: publications from 2016–2025, in English, and focusing on adolescents aged 12–19 years. Descriptive analysis was applied to identify health impact patterns. From 10 eligible studies, results showed that adolescent drug abuse is strongly associated with psychological disorders, including depression, anxiety, sleep disturbances, and suicidal behavior. Physical consequences include impaired nervous system function and weakened immunity. These findings indicate that drug abuse exerts multidimensional harm, disrupting overall adolescent development. The review also identifies potential interventions, such as medication-assisted treatment, family-based approaches, and gamification to enhance engagement. These strategies highlight the need for integrated prevention and rehabilitation programs. The evidence can guide policymakers, educators, and healthcare providers in designing measures to reduce adolescent drug abuse and its long-term consequences.
perencanan sistem pengelolaan sampah dengan pemanfaatan sistem informasi geografis Bahari, Puja Rizki; Antomi, Yudi; Dewata, Indang; Syah, Nurhasan
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12171

Abstract

This research aims to increase the reach of waste management system services in Pariaman City by utilizing geographic information systems. This research is descriptive. The data collection technique used observation. The sampling technique used was total sampling. The data analysis technique used Interpretative Structural Modeling and Geographic Information Systems. The planning results include the proposal of 9 new temporary waste storage locations and the optimization of waste transportation services. This proposed system significantly increases the coverage of waste management services in Pariaman City: from 51.41% (640.66 hectares) of the total residential area of 1,245.47 hectares, to 81.67% (1,017 hectares) served
Integration of Arduino Uno and IoT Concepts in the Development of Magnetic Field Learning Media: A Qualitative Descriptive Study Hendri, Menza; Rasmi, Dian Pertiwi; Andika, Novyantri; Wibisana, Syifa Salsabila
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12178

Abstract

Learning about magnetic fields in physics is often challenging because of their abstract nature and difficulty in observing them directly. This study aims to analyze students' perceptions of using an Arduino Uno-based teslameter with a Hall Effect sensor as a technology-based learning medium for magnetic field concepts. This research uses a descriptive qualitative approach with the participation of three 11th grade MIPA students at SMAN 1 Kota Jambi. Data were collected through in-depth interviews validated by physics education experts and analyzed using thematic analysis based on Braun and Clarke's framework. The results of the study indicate that the use of Arduino-based teslameters enhances students' engagement and conceptual understanding of magnetic field phenomena. Additionally, students demonstrated high interest in technology-based learning and provided positive feedback on the development of the device. This study also suggests that integrating the teslameter with a wireless communication module (such as ESP8266) has the potential to connect the device to a cloud system or mobile application, thereby expanding its functionality toward the Internet of Things (IoT). This integration enables real-time and remote observation and measurement of magnetic fields, as well as enhancing the digitalization dimension in 21st-century physics education.
Development of E-LKPD Differentiated Learning of Ecosystem Material to Improve Critical Thinking Skills and Learning Outcomes Mahanani, Rista Wahyu; Suhartini
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12187

Abstract

The aims of this research is to develop  electronic worksheet differentiated instruction on topic of mangrove ecosystem which improve critical thinking skills. The quality of worksheet determined based on validity, effective, and practical criteria. This research is research and development (R n D and using Plomp model. The subjects are 65 students X grade Senior High School of Abu Bakar Kulon Progo. Data analysis technique uses descriptive analysis and MANOVA test. The results from implementing electronic student worksheet obtained a score of media validity is 81.67, the category is very valid, a score of material validity is 87.86 the category is very valid. The score of practicality worksheet is 97 and 80 from teachers and students, both in the very practical category. Worksheet has significant effectiveness as evidenced by a significance of 0.000 < 0.05, which means that there is a significant difference in critical thinking skills between the control and experimental classes after learning with electronic student worksheet differentiated instruction.
Government 4.0 in Waste: Building a Clean Tech Ecosystem for a Sustainable Future Sulanjari, Dety Yunita; Djohar
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12191

Abstract

This study evaluates the increase in waste in the city of Makassar. Makassar, as the economic heart and urban center of eastern Indonesia, faces an unavoidable reality: a massive increase in waste volume. Every day, thousands of tons of waste are generated from households, markets, offices, and shopping centers. This is a direct consequence of rapid population growth, urbanization, and changes in the consumerist lifestyles of its residents. In the past, waste was dominated by easily biodegradable organic materials. However, today, the waste pile is dominated by single-use plastics, food and beverage packaging, and various other inorganic waste that takes hundreds of years to decompose in nature. This study used mixed methods, using quantitative methods to calculate waste generation and understand public perceptions, and qualitative methods to analyze the condition of natural objects. The results highlight the important role of local governments in reducing the potential for waste pollution and raising public awareness. Strict implementation of waste management policies, the provision of dedicated waste bins, and ongoing educational campaigns are needed. Outreach, training, and collaboration with the private sector and NGOs can ensure proper waste management, thereby reducing the potential for environmental pollution and protecting public health.
The Long-Term Impact of Childhood Stunting on Cognitive Development and Educational Outcomes Awaludin, Aceng Ali; Nurrachmawati, Annisa; Fitriani, Arifah Devi; Casia Reski
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12198

Abstract

This study aims to analyze the long-term impact of stunting in childhood on cognitive development and educational attainment through a meta-analysis approach. Stunting, which is indicated by stunted linear growth due to chronic malnutrition, has long been associated with various negative consequences on health and social aspects. By systematically examining the results of quantitative studies from various countries and socio-economic contexts, this study identified a consistent pattern of association between stunting in early life and decline in cognitive function and academic achievement in adolescence and adulthood. Data were obtained from 25 studies that met the inclusion criteria published in the 2015 to 2024 range, and were analyzed using fixed-effect and randomized effects models with the help of the JASP application. The results of the meta-analysis showed that children who experienced stunting had an effect on cognitive and education with a pooled effect size value (Hedges' g = 1.10 t= 9.103; p < 0.001) with a high effect size category. These findings confirm that stunting not only has an impact on short-term physical conditions, but also has significant consequences for human resource development in the long term. Therefore, comprehensive nutrition and education interventions in early life are essential to break the chain of loss due to stunting.
Persamaan Antara Perkuliahan Berbasis Penelitian dengan Pendidikan STEM Hadi, Lukman; Mudzakir, Ahmad; Rahmawati, Yuli; Kadarohman, Asep
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12210

Abstract

STEM education has transitioned from a model characterized by passive learning and strict laboratory exercises to one focused on active inquiry, student autonomy, and research involvement. Central to this educational transformation are Course-Based Undergraduate Research Experiences (CUREs), which integrate genuine research into the curriculum. This review synthesizes 15 current studies from Scopus to examine the common focus between cures and STEM education. CUREs and reformed STEM pedagogies integrate authentic scientific practice, student-centered learning, and inclusive access to improve persistence, equity, and workforce readiness. By embedding research with uncertain outcomes into coursework, these approaches broaden participation, remove barriers, and build critical thinking, problem-solving, and communication skills. They also enhance scientific identity and self-efficacy, particularly for underrepresented students, supporting retention and success in STEM. Scalable and supported by national initiatives, CUREs show that high-impact, research-rich learning can be delivered widely without losing depth, preparing a skilled and diverse scientific community for complex challenges.
Vulnerability Analysis of Smart Lock Using NIST SP 800-115 Method Aziz, Muhammad Abdul; Sutikno, Tole; Yuliansyah, Herman; Dewi, Ayu Intansari; Rohmadi, Yusuf Eko; Setiawati, Donna
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12219

Abstract

Internet of Things (IoT)-based devices, such as smart locks, are becoming increasingly common in home security systems due to the convenience and efficiency they offer. However, without a strong security system, these devices can become potential targets for attacks. This study aims to evaluate and identify potential security vulnerabilities in the Dekkson ELC 9318 smart lock using the NIST SP 800-115 approach. Three authentication methods were tested in this study: PIN code, fingerprint (biometric), and RFID card. The tools used include Nmap for network scanning, Wireshark for traffic analysis, and Proxmark3 for the RFID card cloning process. The results showed several aspects that could still be improved, such as the PIN protection mechanism against brute-force attacks, the vulnerability of MIFARE Classic RFID cards that can still be replicated under certain conditions, and the need to strengthen authentication at the API endpoint to minimize the risk of unauthorized access. Meanwhile, biometric authentication proved to be more resistant to basic spoofing attempts. This research is expected to provide constructive input for the development of security systems in IoT devices, particularly smart locks.
Enhancing Motivation and Achievement through Gamified Learning in Vocational Electropneumatic Education Elvina; Fadhilah; Rizal, Fahmi; Huda , Asrul
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12234

Abstract

This study investigates the influence of gamified learning using Quizizz on students’ motivation and academic achievement in Electropneumatic Control Systems at a vocational high school. The research was conducted in response to low student motivation and academic performance in complex technical subjects. A quasi-experimental design with a non-equivalent pretest-posttest control group was employed. The experimental group (n = 25) received gamified instruction via Quizizz, while the control group (n = 24) was taught using conventional methods. Data were collected using a validated motivation questionnaire (34 items) and a learning outcome test (38 items). Gain scores (posttest minus pretest) were analyzed using Independent Samples t-Test. Results revealed that the experimental group had significantly higher motivation scores (t = 4.396, p < 0.05) and better academic achievement (t = 3.275, p < 0.05) compared to the control group. These findings suggest that incorporating gamification strategies into technical instruction can effectively enhance both student motivation and academic outcomes.  

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