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This study investigates the development of Indonesian language literacy among third-grade elementary school students. The primary problems identified were acute classroom passivity and low reading comprehension, evidenced by an initial learning mastery of only 45.16%, which were largely driven by conventional teacher-centered pedagogy. The objective of this research is to enhance early-grade reading literacy and active participation through an innovative instructional intervention. The proposed method employed a two-cycle Classroom Action Research (CAR) design at SDN Jrebeng Kulon 1, integrating the Problem-Based Learning (PBL) model assisted by serial picture media. This approach utilizes chronological visual scaffolding to facilitate narrative comprehension for students in the concrete operational stage. The results demonstrated a highly significant academic progression: classical learning mastery increased to 70.97% (mean score: 80.80) in Cycle I and culminated in an absolute 100% mastery rate (mean score: 94.51) by the end of Cycle II. The synthesis of these findings reveals that transitioning from static visual aids to serial visual stimuli within a problem-oriented framework effectively mitigates cognitive dissonance and eradicates classroom passivity. In conclusion, the integration of the PBL model with serial picture media serves as a comprehensive pedagogical solution that not only maximizes cognitive reading comprehension but also reconstructs students' verbal articulation and social-collaborative skills, offering a highly scalable strategy for early primary education.

In the modern era, embedded systems and the Internet of Things (IoT) are experiencing rapid and continuous development, with their usage projected to match or even exceed the number of IoT devices globally. This technological transformation has influenced various sectors, including education, which must adapt to current digital advancements. Therefore, it is important for educational institutions to integrate embedded systems and IoT concepts into their curricula to ensure that learning remains relevant to industrial and technological demands. Improving the competence and technological literacy of students and lecturers in the fields of embedded systems and IoT, particularly for smart control applications, is expected to strengthen academic capabilities and practical skills. Through this development, higher education institutions can encourage innovation and the application of technology-based solutions in solving real-world problems. Furthermore, this effort supports the implementation of the Tri Dharma of Higher Education, especially in the areas of education and research, by promoting applied research projects and collaborative learning activities based on embedded systems and IoT technologies.

In the modern era, embedded systems and the Internet of Things (IoT) are experiencing rapid and continuous development, with their usage projected to match or even exceed the number of IoT devices globally. This technological transformation has influenced various sectors, including education, which must adapt to current digital advancements. Therefore, it is important for educational institutions to integrate embedded systems and IoT concepts into their curricula to ensure that learning remains relevant to industrial and technological demands. Improving the competence and technological literacy of students and lecturers in the fields of embedded systems and IoT, particularly for smart control applications, is expected to strengthen academic capabilities and practical skills. Through this development, higher education institutions can encourage innovation and the application of technology-based solutions in solving real-world problems. Furthermore, this effort supports the implementation of the Tri Dharma of Higher Education, especially in the areas of education and research, by promoting applied research projects and collaborative learning activities based on embedded systems and IoT technologies.

The training on computer network cabling serves not only to enhance students’ technical abilities but also to cultivate social values, collaborative behavior, and digital awareness within the school environment. The outreach activity conducted by students of Universitas Victory Sorong at SMA 2 Kabupaten Sorong aimed to strengthen students’ digital competence through the introduction of network devices and hands-on practice in creating LAN cables. The results indicate that this training effectively increased students’ understanding of computer network components, improved their practical skills in LAN cable assembly, and fostered cooperation and responsibility during group activities. From the perspective of Sociology of Education, the program contributed to the development of social capital by encouraging peer interaction, collaborative learning, and a deeper awareness of the role of technology in social life. This activity also addressed existing problems such as limited knowledge of network systems, lack of practical experience, and insufficient technology education in schools. Overall, the training led to improved technical comprehension, active participation, and enhanced social character formation. Therefore, computer network cabling training plays a significant role in promoting both digital literacy and social development among students in accordance with the principles of educational sociology.

This research aims to analyze the implementation of the "Jalak Wadul Mas" (Jawa Timur Layanan Pengaduan Warga dan Dukungan Masyarakat/East Java Citizen Complaint Service and Community Support) innovation program in improving the welfare of people with social welfare problems (PMKS) in East Java Province. The Social Service of East Java Province developed this program as an integrated digital platform for complaint handling, social assistance distribution, and empowerment of vulnerable groups. Using the policy implementation theory from Edward III, this study examines four critical factors: communication, resources, disposition, and bureaucratic structure. This qualitative research employs a descriptive approach, with data collected through in-depth interviews, observation, and documentation at the Social Service of East Java Province during June-August 2025. Informants include program managers, field social workers, PMKS beneficiaries, and community stakeholders. The results indicate that the Jalak Wadul Mas program has successfully served 45,678 PMKS across 38 districts/cities in East Java, with a 78% complaint resolution rate and average response time of 3 working days. The program integrates multiple services, including emergency assistance, rehabilitation referrals, skills training, and economic empowerment. Key success factors include strong leadership commitment, adequate technology infrastructure, and collaborative networks with community organizations. Challenges remain in human resource capacity, internet connectivity in remote areas, and cross-sectoral coordination. This study recommends strengthening digital literacy training for beneficiaries, expanding mobile service units, developing real-time monitoring dashboards, and establishing sustainable funding mechanisms.

This community service activity aims to enhance supply chain efficiency and expand market access for Micro, Small, and Medium Enterprises (MSMEs) in Wabula Satu Village, Buton Regency, Southeast Sulawesi. The main problems faced by MSMEs include inefficient supply chain management, limited production coordination, and low utilization of digital technology for product marketing. The program was implemented using an educational-participatory approach through a series of training sessions, simulations, and mentoring activities. The results revealed significant improvements in participants’ understanding of supply chain management, production efficiency, and digital marketing skills, particularly through social media and marketplace platforms. MSMEs also showed progress in branding and product packaging, while collaborative networks were established to support collective raw material procurement and joint distribution. This program has contributed to improving local business competitiveness, productivity, and sustainability. Moreover, it demonstrates an effective community empowerment model based on technology adoption and collaboration to strengthen village economic resilience in the digital era.

This community service activity aims to enhance supply chain efficiency and expand market access for Micro, Small, and Medium Enterprises (MSMEs) in Wabula Satu Village, Buton Regency, Southeast Sulawesi. The main problems faced by MSMEs include inefficient supply chain management, limited production coordination, and low utilization of digital technology for product marketing. The program was implemented using an educational-participatory approach through a series of training sessions, simulations, and mentoring activities. The results revealed significant improvements in participants’ understanding of supply chain management, production efficiency, and digital marketing skills, particularly through social media and marketplace platforms. MSMEs also showed progress in branding and product packaging, while collaborative networks were established to support collective raw material procurement and joint distribution. This program has contributed to improving local business competitiveness, productivity, and sustainability. Moreover, it demonstrates an effective community empowerment model based on technology adoption and collaboration to strengthen village economic resilience in the digital era.

This literature review examines the effectiveness of planning history learning based on the Problem Based Learning (PBL) model in developing students critical thinking skills. The study is motivated by the persistent dominance of teacher-centered instruction in history classes, which limits students analytical and reflective engagement with historical issues. This research aims to analyze how structured PBL, based lesson planning especially in designing problems, learning activities, media, and evaluation tools. Can enhance critical historical reasoning. Using a qualitative descriptive method through a review of journal articles, books, and research reports, the study finds that effective PBL planning requires identifying authentic historical problems, organizing collaborative inquiry activities, providing adequate scaffolding, and using critical thinking oriented evaluation rubrics. The results show that PBL consistently improves students’ analytical, evaluative, and interpretive abilities when supported by systematic planning and sufficient learning resources. The study implies that teachers must strengthen the planning phase, particularly in preparing learning scenarios and assessment instruments, to maximize the impact of PBL on critical thinking development.

This study aims to apply the Discovery Learning model in teaching the solar system in grade VI at SDN Patrang 02 Elementary School in Jember Regency. This model was chosen to overcome learning problems that are still teacher-centered and do not provide opportunities for students to think critically and discover concepts independently. Through this approach, it is hoped that students can be more active, creative, and understand the concept of the solar system more deeply through a direct discovery process. The research method used was descriptive qualitative with a participatory strategy. Activities were carried out through the stages of planning, implementation of learning, observation, and reflection with teachers and students. Data were collected through observation of learning activities, interviews with teachers, and documentation during the learning process. Data analysis was conducted descriptively to describe the effectiveness of the Discovery Learning application in improving the quality of learning.The results of the study indicate that the application of Discovery Learning can increase student active participation, critical thinking skills, and understanding of the solar system concept. Teachers also experienced an increase in their ability to design and implement student-centered learning. In addition, this activity encourages the formation of a collaborative learning culture and the growth of teacher leadership in learning innovation in elementary schools.

Education in remote areas continues to face various problems that affect the quality and equity of learning outcomes. The lack of adequate facilities and infrastructure, the shortage of competent teachers, and limited access to learning resources are the main obstacles to implementing effective education in these regions. In addition, the national curriculum, which is uniform in nature, is often less relevant to the needs, potential, and local context of the community. This study aims to analyze educational problems in remote areas and their relevance to adaptive and contextual curriculum design. Using a literature review approach, the study shows that a curriculum aligned with local conditions can improve students’ learning motivation, develop regional potential, and strengthen life skills. Therefore, collaborative efforts among the government, educators, and the community are needed to design a curriculum that can effectively address educational challenges in remote areas in a sustainable manner.

This study aims to improve the mathematics achievement of third-grade elementary school students through the implementation of the Problem-Based Learning (PBL) model within the framework of Classroom Action Research (CAR). The research was conducted at UPT SD Negeri Kutorejo 1 Tuban and involved 27 students over two instructional meetings. The study was carried out in two cycles, each comprising the stages of planning, implementation, observation, and reflection. Data collection techniques included learning outcome tests, interviews, and documentation. The data were analyzed using both quantitative and qualitative descriptive approaches. The findings indicate a notable improvement in students’ average mathematics scores, increasing from 79.47 in the first cycle to 83.91 in the second cycle. This improvement reflects the positive impact of the PBL model on students' conceptual understanding, problem-solving abilities, and active participation during the learning process. Throughout the intervention, students demonstrated increased engagement in group discussions, greater confidence in expressing ideas, and enhanced independence in addressing given problems. The PBL model proved effective in fostering active, collaborative, and meaningful learning. By presenting real-world contextual problems, the model not only enhanced students’ academic performance but also promoted the development of critical thinking, communication, and social skills. These outcomes align with 21st-century educational goals, which emphasize the cultivation of higher-order thinking skills. Theoretically, this study reinforces the effectiveness of PBL as an innovative pedagogical approach for mathematics instruction at the elementary level. It is recommended that educators systematically and consistently implement the PBL model in classroom practice. Future research is encouraged to explore the interaction between individual student characteristics and instructional models, in order to further optimize learning outcomes across various subject areas.

This study aims to analyze the influence of the Problem Based Learning (PBL) model in science education on students’ environmental literacy and science communication skills at SMK Negeri 3 Pekanbaru, focusing on the topic of disaster mitigation. The research employed a causal comparative approach with a post-test only design, comparing two student groups: an experimental class using the PBL model and a control class using conventional teaching. The results revealed a significant difference in environmental literacy, with the experimental class achieving a higher average score (81.86) compared to the control class (62.05). This indicates that the PBL model is effective in enhancing students' understanding, awareness, and environmentally responsible behavior. The PBL approach encourages active student engagement and the application of knowledge to real-world scenarios, which is particularly beneficial in the context of environmental issues and disaster mitigation. By working through problems related to environmental challenges, students are likely to gain a deeper understanding of the topic, which fosters a sense of responsibility towards environmental sustainability. In terms of science communication, although the experimental class showed a higher average score (75.78) than the control class (72.92), the difference was not statistically significant. This may be due to a lack of intensive training in scientific discussions and presentations. While PBL encourages collaborative problem-solving and idea-sharing, students may still require more structured practice in presenting and communicating their findings clearly and persuasively. The integration of more structured activities focusing on science communication skills could further enhance the effectiveness of the PBL model. Overall, the PBL model demonstrates positive potential in improving both environmental literacy and science communication. However, to achieve its full impact, its implementation must be consistent, with a focus on providing students with additional opportunities to develop their communication skills.

This study discusses the implementation of the Problem Based Learning (PBL) model to improve critical thinking in Islamic Religious Education (PAI) learning at SMP Negeri 1 Bantarsari. The focus of this research is on the planning and implementation of the PBL model to improve students' critical thinking skills. The purpose of this study is to find out and describe in depth how the implementation of the Problem Based Learning model can contribute to improving students' critical thinking skills in the context of PAI learning. This type of research is a field research with a qualitative approach and is presented descriptively. The data collection techniques used include observation, interviews, and documentation, while data analysis is carried out through three stages, namely data reduction, data presentation, and drawing conclusions or verification. This research was conducted directly in the school environment so as to produce actual and contextual empirical data. The results of the study show that teachers have designed learning well through the preparation of teaching modules as guidelines. The implementation of learning is carried out in three main stages, namely planning, implementation, and evaluation. At the implementation stage, the PBL model is applied through five steps: (1) orientation to the problem, (2) organizing students to learn, (3) individual and group investigations, (4) presentation of discussion results, and (5) reflection on learning outcomes. Evaluation is carried out on an ongoing basis both during the learning process and at the end of the activity. The application of this Problem Based Learning model has proven to be effective in increasing students' critical thinking. Students show improved ability to analyze, evaluate, and solve problems relevant to PAI material. In addition, students also become more active, independent, and used to expressing opinions in group discussions. Interaction between students increases positively, creating a collaborative and participatory learning environment. This indicates that the use of the PBL model can be the right strategy in developing students' critical thinking skills at the junior secondary education level.

This entrepreneurship training aims to enhance the skills and knowledge of PKK women’s groups in managing micro, small, and medium enterprises (MSMEs) focused on tofu production in Lewirato Subdistrict, Mpunda District, Bima City. The program is designed to equip participants with essential entrepreneurial insights and skills, particularly in improving the quality and quantity of tofu production, marketing strategies, and effective and sustainable business management. The training methods include lectures to deliver foundational material, group discussions to share experiences and solve problems collaboratively, and hands-on practice in the production and packaging process of tofu. It also covers the importance of product branding and the use of social media as a digital promotion tool to reach a wider market. Through this program, participants are expected to apply the knowledge gained to develop their businesses independently and professionally. With increased skills and confidence among PKK women in managing tofu MSMEs, it is also hoped that family income will rise and contribute positively to the local economy. This training represents a vital initial step toward achieving community economic independence through entrepreneurship.

This entrepreneurship training aims to enhance the skills and knowledge of PKK women’s groups in managing micro, small, and medium enterprises (MSMEs) focused on tofu production in Lewirato Subdistrict, Mpunda District, Bima City. The program is designed to equip participants with essential entrepreneurial insights and skills, particularly in improving the quality and quantity of tofu production, marketing strategies, and effective and sustainable business management. The training methods include lectures to deliver foundational material, group discussions to share experiences and solve problems collaboratively, and hands-on practice in the production and packaging process of tofu. It also covers the importance of product branding and the use of social media as a digital promotion tool to reach a wider market. Through this program, participants are expected to apply the knowledge gained to develop their businesses independently and professionally. With increased skills and confidence among PKK women in managing tofu MSMEs, it is also hoped that family income will rise and contribute positively to the local economy. This training represents a vital initial step toward achieving community economic independence through entrepreneurship.

This community service activity aims to empower small-scale poultry farmers in Bontang Lestari Village, Bontang City, East Kalimantan, through increasing technical, managerial, and institutional capacity. The implementation method includes identifying the potential problems of farmers, providing technical training based on local needs, and mentoring the formation of farmer cooperatives as a collective economic forum. A total of 30 farmers were actively involved in the entire series of activities. The activity results showed an increase in skills in making alternative feed, implementing biosecurity, and simple business records. Positive social impacts were also seen from the growth of community participation in group activities and joint marketing initiatives. This program shows that a participatory, potential-based, and collaborative approach can effectively strengthen the sustainability of community poultry farming businesses. This success is the basis for developing similar empowerment models in other areas with comparable characteristics.

The use of social media in Arabic language learning is becoming increasingly significant in today's digital age. Social media has become an integral part of students' and teachers' daily lives, opening up great opportunities to create more interactive, collaborative and engaging learning experiences. WhatsApp, Instagram, Facebook, YouTube and TikTok can increase students' motivation to learn, make materials more accessible, and improve students' Arabic language skills. This study aims to identify the opportunities and challenges of using social media in Arabic language learning using library research method. The results show that social media is often utilized by teachers and students to improve communication, facilitate the distribution of teaching materials, and enrich the Arabic learning experience. The use of social media has also been shown to increase student motivation to learn through active engagement in discussion and collaboration. However, there are some challenges such as unequal access to technology, high potential for distraction, limited internet quota and network problems and digital security risks. The use of social media can be an effective tool in Arabic language learning if integrated with appropriate teaching strategies and accompanied by digital literacy training for teachers and students, as well as the development of creative and safe educational content. This study recommends the development of policies and guidelines for the use of social media in schools and universities, so that the potential of social media in supporting Arabic language learning can be optimally utilized. 

This study aims to examine the role of Math Editor software in developing students' computational thinking skills in mathematics learning. Computational thinking is an important skill that involves the process of solving problems logically, systematically, and efficiently. This study adopts a literature review approach by analyzing literature related to the use of Math Editor as a supporting medium for the mathematical thinking process. The results of the study indicate that the use of Math Editor not only makes it easier to compile mathematical expressions, but also strengthens analytical thinking skills, increases accuracy, and encourages students' independent reflection. In addition, the integration of Math Editor into a digital learning platform expands opportunities for the development of interactive and collaborative learning. Thus, this software has great potential in supporting technology-based mathematics learning.

Computational thinking skills are now one of the main skills in 21st century education. Not only does it support mastery of technology, this ability is also very important in understanding and solving problems systematically. This study aims to review in depth the potential for utilizing Triangulos software as an innovative learning medium to improve students' computational thinking skills, especially in mathematical geometry material. The study used a literature review approach by tracing primary and secondary sources from 2020–2024. The results of the analysis show that the use of Triangulos can encourage students to develop algorithmic thinking patterns, spatial visualization, and problem-solving skills. In addition, this application also supports independent and collaborative learning, and has the potential to increase student motivation and activeness in class. These findings recommend the integration of Triangulos in mathematics learning as one of the efforts to innovate education in the digital era. Further empirical research is highly recommended to test the effectiveness of this application at various levels of education.    

The purpose of implementing Community Service (PkM) is to overcome the problems faced by community service partners, namely difficulties in learning accounting for class XII SOS students at SMAK St. Darius Larantuka. This activity is also a follow-up to the previous study entitled "Analysis of Difficulties in Learning Accounting for the Sub-Material of Service Company Worksheets for Class XII SOS Students at SMAK St. Darius Larantuka in the 2024/2025 Academic Year". The form of community service carried out is training and assistance in compiling worksheets for service companies. The participants involved were 20 students from class XII SOS 2. This activity was carried out in three stages, namely: 1) delivery of material regarding worksheets for service companies, 2) practice of compiling worksheets, and 3) evaluation of work results. The material was delivered collaboratively by the economics subject teacher, Mr. Abel Andisolo Sogen, S.Pd, and the community service lecturer, Mrs. Maria Fatima B. Beribe, M.Pd. In the practice stage, participants were asked to compile worksheets based on the case studies that had been submitted. During this process, participants were assisted by the service team until they achieved the expected results. To measure the participants' abilities and skills in compiling working papers, they were then asked to complete different case study questions independently. The results of the participants' work were analyzed using qualitative analysis methods, which showed an increase in understanding and skills during independent practice compared to during mentoring. This is reflected in the scores obtained by the participants, which ranged from 85 to 95, and reached the target of 90% of what the service team wanted. However, there were several participants who had difficulty in compiling working papers due to lack of accuracy in the calculations, so that the calculation results in the Balance Sheet column were not balanced.