Garuda - Garba Rujukan Digital

Implementation of an IoT-based Temperature and Humidity Monitoring System in the Physics Education Laboratory Holis Angga Saputra; Ahmad Hardyan Isnaini; Rifki Rifaldy; Joni Wijaya Fathoni
Indonesian Journal of Educational Innovation Vol. 1 No. 2 (2025): May - August
Publisher : Yayasan Siti Widhatul Faeha Salahudin Syawal

Show Abstract | Download Original | Original Source | Check in Google Scholar

Physics laboratories require stable environments for accurate experiments, as temperature and humidity fluctuations can affect results and damage equipment. This research aimed to implement an Internet of Things (IoT)-based system to monitor these conditions in the FKIP UNRAM Physics Education Laboratory. The experimental method involved designing a system using an ESP8266 microcontroller and a DHT 11 sensor, which was programmed with the Arduino IDE to send data to the ThingSpeak platform via Wi-Fi for analysis. Over three days of testing, the system recorded an average temperature of 30.78°C and an average relative humidity of 82.76%, successfully revealing clear diurnal patterns and documenting inter-day environmental variability. Implementing this IoT system proved effective for acquiring detailed and relevant ecological data, which is crucial for ensuring the quality and validity. Future developments are suggested, including the integration of real-time notifications, interactive dashboards, and automated trend analysis, to further enhance laboratory management.

Mapping the Trends and Development of Ethnoscience Research in Science Education: A Bibliometric Analysis (2015–2025) Ahmad Hardyan Isnaini; Mahrus Mahrus; Muhamad Rizqi Duha Pramudya; Rahma Adinda Putri; Naveed Toofani; Rangga Alif Faresta
Indonesian Journal of Educational Innovation Vol. 2 No. 1 (2026): January - April
Publisher : Yayasan Siti Widhatul Faeha Salahudin Syawal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65622/ijei.v2i1.246

The integration of local wisdom into science education is increasingly recognized for fostering contextual learning; however, a comprehensive mapping of its global development remains limited. This study aims to map the publication trends, knowledge structures, and future trajectories of ethnoscience research over the past decade. A bibliometric analysis was conducted on 849 articles published between 2015 and 2025, sourced from the Dimensions.ai database, and visualized using VOSviewer. The findings reveal a significant publication surge peaking in 2025 (29.1%), with Indonesia driving the research output primarily through teacher education institutions. Co-occurrence analysis identifies four distinct thematic clusters: macro-level curriculum policy, instructional material development, experimental Classroom implementation, and student performance evaluation. The structural evolution of these clusters suggests that ethnoscience is increasingly being adopted as a viable instructional approach. Nevertheless, significant research gaps remain, particularly at the intersection of climate change adaptation and emerging technologies. The implications of this study provide a concrete roadmap for future researchers, highlighting the critical need to integrate ethnoscience with artificial intelligence and global environmental challenges to ensure the sustained relevance of culturally responsive science education.

Instructional Models for Enhancing Science Literacy Skills: A Literature Review Irman Muliadi; Lalu Azikri Amrullah; Ahmad Hardyan Isnaini; Neli Yuliani; Salwa Salwa; Shelliana Iqlima
Indonesian Journal of Innovation and Educational Technology Vol. 1 No. 1 (2026): Edisi Januari-Juni 2026
Publisher : Indonesian Publication Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.67434/ijiet.v1i1.2440

The low 2022 PISA scores highlight a serious challenge for scientific literacy in Indonesia, triggering the need for a transformation from conventional models toward pedagogical innovation. This study aims to analyze effective learning models for enhancing scientific literacy in the digital era. Using a Systematic Literature Review (SLR) method with the PRISMA model, this research reviewed 20 selected articles within the 2019–2026 interval. The analysis identified nine primary models and approaches proven to significantly improve scientific literacy: inquiry-based learning, problem-based learning (PBL), project-based learning (PjBL), STEAM-PjBL, guided inquiry, discovery learning, differentiated instruction, the ethnoscience approach, and the RADEC model. Findings indicate that these models, supported by technology integration such as interactive e-books and digital media, produce N-Gain scores in the medium to high categories. The ethnoscience approach also proved to enhance learning relevance through local wisdom. Despite their effectiveness, implementation still faces obstacles related to school facilities and teacher competency readiness. This study concludes that the synergy between student-centered innovative models and the reinforcement of teacher TPACK is crucial for creating meaningful, competitive, and adaptive science education for the modern era.

The Role of Website-Based Learning Media in Enhancing Students' Conceptual Understanding: A Literature Review Ahmad Hardyan Isnaini; Irman Muliadi; Lalu Azikri Amrullah; Holis Angga Saputra
Indonesian Journal of Teacher Education Vol. 7 No. 1 (2026): Edisi Januari-Juni 2026
Publisher : Indonesian Publication Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.67434/ijte.v7i1.2258

The development of information and communication technology has encouraged the use of website-based learning media as an innovation in the educational process. This study aims to analyze the role of website-based learning media in improving students’ conceptual understanding through a literature review approach. The method used is a literature review by examining scientific articles published between 2015 and 2024. The systematic selection process followed standard protocols, including identification of 50 relevant records, screening based on inclusion criteria (educational level and conceptual understanding variables), and eligibility assessment. Based on this process, 15 articles were selected and analyzed qualitatively. The results show that website-based learning media can enhance students’ conceptual understanding through the visualization of abstract materials, interactive content delivery, and support for self-directed and contextual learning. In addition, this media also increases students’ motivation and engagement in the learning process. However, its implementation still faces challenges such as limited infrastructure and the readiness of human resources. Therefore, the development and utilization of website-based learning media need to be optimized to support more effective learning in the digital era.

The Effectiveness of Digital Learning Media on Students' Understanding of Science Concepts: A Literature Review (2013–2022) Lalu Azikri Amrullah; Irman Muliadi; Ahmad Hardyan Isnaini; Shelliana Iqlima; Neli Yuliani; Windy Zaerani; Nurmayanti Nurmayanti
Indonesian Journal of Applied Science and Technology Vol. 4 No. 1 (2023): Edisi Januari-Juni 2023
Publisher : Indonesian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.67434/ijast.v4i1.2687

The fundamental understanding of science concepts is often hindered by the abstract, microscopic, and complex characteristics of science topics. This study aims to map, classify, and evaluate the effectiveness trends of using digital-based learning media on improving students' science concept understanding. The method employed was a Systematic Literature Review (SLR) by analyzing 10 core articles published between 2013 and 2022, retrieved from Google Scholar, SINTA, and Portal Garuda databases. The results indicated that the integration of digital learning media consistently contributes significantly to reducing misconceptions and strengthening students' cognitive structures through three main media characteristics. First, interactive multimedia and digital simulations successfully reduce students' cognitive load through a multimodal approach. Second, self-directed digital teaching materials such as e-modules effectively facilitate self-regulated learning. Third, audiovisual media and recreational elements (educational games and digital comics) stimulate intrinsic motivation, resulting in strong concept retention in long-term memory. In conclusion, the success of strengthening science concepts in the digital era highly depends on the strategic alignment between the design of media characteristics and the instructional needs of the learners.

Mangrove Management Strategies for Climate Change Mitigation in Indonesia: A Systematic Review Irman Muliadi; Ahmad Hardyan Isnaini; Maria Rosalinda Febrianti Sawu; Satabdee Banarjee; Elvina Riyanto
Indonesian Journal of Tropical Biology Vol. 2 No. 2 (2026): August
Publisher : Yayasan Siti Widhatul Faeha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65622/ijtb.v2i2.329

Indonesia harbors over 20% of the world’s mangrove forests, positioning its coastal wetlands as a critical nexus of global blue carbon storage and climate resilience. This study aims to evaluate how diverse environmental management approaches influence mangrove socio-ecological resilience and contribute to Indonesia’s national climate change mitigation targets. A systematic literature review (SLR) was conducted using the PRISMA framework, searching using Scopus Database peer-reviewed articles published between 2015 and 2025, yielding a final corpus of 20 articles selected through multi-stage screening against predefined inclusion and exclusion criteria. Data were synthesized thematically across publication trends, research types, subject areas, and socio-ecological mitigation outcomes. The findings demonstrate that rigid, top-down conservation policies frequently trigger resource conflicts and illegal re-encroachment, whereas integrated strategies such as the tumpang sari (silvo-fishery) model, community-based ecological rehabilitation, and ecotourism funded directly via the decentralized Village Fund (Dana Desa) demonstrably secure long-term carbon sinks while alleviating rural coastal poverty. These results highlight substantial evidence gaps regarding long-term monitoring and publication bias toward Scopus-indexed sources. It is recommended that national environmental agencies align emission reduction commitments with community-led economic incentives, including Village Fund (Dana Desa) transfers, to guarantee ecological permanence and climate justice in nature-based mangrove management frameworks.

Mangrove Management Strategies for Climate Change Mitigation in Indonesia: A Systematic Review Irman Muliadi; Ahmad Hardyan Isnaini; Maria Rosalinda Febrianti Sawu; Satabdee Banarjee; Elvina Riyanto
Indonesian Journal of Tropical Biology Vol. 2 No. 2 (2026): August
Publisher : Yayasan Siti Widhatul Faeha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65622/ijtb.v2i2.329

Indonesia harbors over 20% of the world’s mangrove forests, positioning its coastal wetlands as a critical nexus of global blue carbon storage and climate resilience. This study aims to evaluate how diverse environmental management approaches influence mangrove socio-ecological resilience and contribute to Indonesia’s national climate change mitigation targets. A systematic literature review (SLR) was conducted using the PRISMA framework, searching using Scopus Database peer-reviewed articles published between 2015 and 2025, yielding a final corpus of 20 articles selected through multi-stage screening against predefined inclusion and exclusion criteria. Data were synthesized thematically across publication trends, research types, subject areas, and socio-ecological mitigation outcomes. The findings demonstrate that rigid, top-down conservation policies frequently trigger resource conflicts and illegal re-encroachment, whereas integrated strategies such as the tumpang sari (silvo-fishery) model, community-based ecological rehabilitation, and ecotourism funded directly via the decentralized Village Fund (Dana Desa) demonstrably secure long-term carbon sinks while alleviating rural coastal poverty. These results highlight substantial evidence gaps regarding long-term monitoring and publication bias toward Scopus-indexed sources. It is recommended that national environmental agencies align emission reduction commitments with community-led economic incentives, including Village Fund (Dana Desa) transfers, to guarantee ecological permanence and climate justice in nature-based mangrove management frameworks.

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