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This study examines community capacity building for flood mitigation in flood-prone regions of Central Kalimantan through disaster education, technical training, and the construction of an amphibious house prototype. Using a community-based disaster risk reduction (CBDRR) framework, the program integrates participatory training, field surveys, and adaptive structural innovation. Findings indicate a 40% increase in community knowledge based on  Community Empowerment Level Analysis results, active engagement of 35 participants in disaster education, and significant improvement in technical skills among 22 trainees involved in amphibious foundation construction. The prototype achieved 100% completion within four effective working days, demonstrating the feasibility of amphibious technology using locally available materials. Strengthening youth organization structures further enhances community readiness and institutional resilience. Overall, the integration of participatory learning and adaptive technology effectively builds community self-efficacy and disaster preparedness in flood-prone environments.

This research aims to implement a Multi-Attribute Decision Making (MADM) approach using the AHP–TOPSIS method to assist PT. XYZ in selecting the most suitable intern candidate for the Social Media Specialist position. The increasing number of applicants each year makes the selection process more complex, requiring a systematic and data-driven decision support system. AHP was used to determine the priority weights of five main criteria—Interview, Experience, Portfolio, Skill, and Achievement—along with their subcriteria. All pairwise comparison matrices met the consistency requirements, indicating valid weights. The TOPSIS method was then applied to calculate the preference scores of ten candidate alternatives based on the weighted normalized decision matrix, ideal solutions, and distance measures. The results show that candidate A3 achieved the highest preference score (0.9422), followed by A7 and A8, making them the top recommended candidates. This study demonstrates that integrating AHP and TOPSIS effectively supports companies in conducting objective, efficient, and accurate recruitment decision-making processes.

This study aims to develop a web-based inventory information system to facilitate inventory data management and improve operational efficiency at Toko Anugerah Sticker. Currently, inventory management is still performed manually using paper, which complicates monitoring stock, recording incoming and outgoing items, and preparing reports accurately and promptly. To address these issues, the system was developed using the Waterfall method, consisting of five stages: requirement, design, implementation, verification, and maintenance. PHP was employed as the programming language for system development, while MySQL served as the database for storing inventory data. The system was tested using Blackbox testing to unsure that each function worked as expected. The result show that the web-based inventory information system successfully replaced the manual process, making inventory management more effective and efficient. It also enables real-time stock monitoring and generates reports faster and more accurately. The implementation of this system is expected to improve the quality of inventory data management at Toko Anugerah Sticker in the future.

The purpose of this study was to examine how problem-based mathematics learning affected the learning interest of 5- to 6-year-old students at the Ki Hajar Dewantara State Kindergarten in South Jakarta. To compare problem-based mathematics learning and conventional learning, this study used a quantitative method and a quasi-experimental design. Problem-based learning is intended to use mathematical problems in children's daily lives. Children in group B were divided into experimental and control groups. To collect data, structured observations were conducted on elements of children's interest in learning. These included enjoyment, focus, activity, and willingness to participate in learning activities. To determine the difference in the level of interest in learning between the two groups, the data obtained was analyzed statistically. The results showed that, compared to conventional learning, problem-based mathematics learning had a significant effect on increasing children's interest in learning. Children showed more enthusiasm, better concentration, active involvement in activities, and critical thinking skills in solving mathematical problems. The results showed that effective problem-based mathematics learning made learning meaningful, enjoyable, and appropriate for the characteristics of early childhood development.

The purpose of this study was to determine how puzzle games affect the problem-solving abilities of early childhood children. This study used quantitative methods and a quasi-experimental design. The study involved children aged 4 to 6 years from various early childhood education institutions (PAUD). Purposive sampling was used to collect samples. Data were collected through pre-tests and post-tests of problem-solving abilities and observations of children's behavior while playing puzzles. Logical thinking, creativity, concentration, focus, use of problem-solving strategies, and willingness to learn were all metrics used for assessment. To determine the differences in abilities before and after treatment, the collected data were analyzed statistically. The results of the study showed that puzzle game intervention improved children's problem-solving abilities. Children learned to identify problems, make plans for solutions, and work independently. In addition, it was proven that puzzle games as a learning medium were more effective with the help and guidance of teachers and parents. According to this study, puzzle games are an effective tool for developing the cognitive, social, and emotional abilities of early childhood.

This study investigates how puzzle games affect the fine motor development of young children. This study uses a quantitative approach and a quasi-experimental design. The study involved 30 children aged between 4 and 6 years who were divided into two groups: an experimental group and a control group. The experimental group received an intervention in the form of puzzle-playing activities for four weeks, with an interval of two to three times a week. On the other hand, the control group did not receive any special treatment for routine learning activities. To collect data, standardized fine motor skills test instruments were used. These included eye-hand coordination, finger movement control, precision, and the ability to assemble and copy shapes. A t-test was used to analyze the data to determine the difference in results between the two groups. The results of the study showed that the experimental group and the control group differed significantly. Compared to children who did not receive treatment, children who were involved in puzzle-playing activities showed greater improvement in all fine motor indicators. The results show that puzzle games can be used effectively as a learning tool to help the fine motor development of early childhood develop well.

This study discusses the development of thematic teaching materials in elementary schools to improve the quality of learning in accordance with the 2013 Curriculum. The research method used is research and development with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The results show that the thematic teaching materials developed with approaches such as Project Based Learning (PjBL), Problem Based Learning (PBL), and Contextual Teaching and Learning (CTL) can enhance students' critical thinking, creativity, and social responsibility skills. The integration of local wisdom values as well as the use of digital and contextual teaching materials make learning more engaging, interactive, and meaningful. The thematic teaching materials based on these innovative learning models can help students develop 21st-century skills. Thus, the development of thematic teaching materials based on innovative models is an effective strategy for creating quality learning in elementary schools that is relevant to curriculum demands and the needs of today's learners. The use of technology and contextual approaches enriches students' learning experiences, making them more relevant and beneficial in daily life.

The Merdeka Curriculum demands the development of teaching materials that are adaptive, contextual, and relevant to the demands of 21st-century learning. This article aims to examine the strategy for developing teaching materials based on the Merdeka Curriculum that can support the strengthening of 21st-century competencies, such as critical thinking, creativity, collaboration, and digital literacy. The method used is a literature review of various studies related to the Merdeka Curriculum, teaching material development, and 21st-century learning. The findings show that effective teaching material development must consider the integration of local context, the use of digital technology, and project- and problem-based approaches. In addition, it is also important to conduct continuous reflection and evaluation in the teaching material development process. With the right strategy, teaching materials based on the Merdeka Curriculum can become a key tool in creating meaningful, flexible learning that aligns with the needs of 21st-century learners. Through the implementation of this strategy, it is hoped that a more effective learning process that aligns with the times can be created.

Contextual Teaching and Learning (CTL) is a pedagogical approach that links the learning material to students' everyday life, making the learning process more meaningful and easier to understand. The aim of this literature review is to identify the effectiveness of context-based teaching materials in enhancing students' conceptual understanding, motivation, and learning outcomes in elementary schools. Studies focusing on the development of teaching materials, interactive modules, contextual worksheets, and e-modules were analyzed in depth. The findings show that the contextual approach consistently enhances student engagement, conceptual understanding, and critical thinking skills. However, several challenges need to be addressed, such as limited resources, lack of teacher competence, and the scarcity of relevant local learning resources. This article provides strategic recommendations related to the development and implementation of more effective and sustainable context-based teaching materials, taking into account resource availability and the improvement of teacher competencies to ensure the success of contextual learning in elementary schools.

This study aims to examine and analyze the effect of capital structure and fixed asset turnover on return on assets (ROA) at PT Argo Pantes Tbk during the period 2013–2022. The research employs a quantitative method with a statistical analysis approach, using secondary data obtained from the company’s financial statements. The data analysis techniques include classical assumption tests, namely normality, multicollinearity, heteroscedasticity, and autocorrelation tests, followed by multiple linear regression analysis. Hypothesis testing is conducted through the coefficient of determination, partial statistical testing (t-test), and simultaneous statistical testing (F-test). The results indicate that capital structure has a significant effect on return on assets. This is evidenced by a t-value of 2.986, which is greater than the t-table value of 2.36462, and a significance level of 0.020, which is lower than 0.05. These findings suggest that an optimal capital structure plays an important role in improving the company’s profitability performance. Therefore, capital structure management should be considered a strategic factor by management in enhancing financial efficiency and overall corporate performance.

This study aims to determine the influence of product, price, distribution channels, and promotion on customers’ purchasing decisions of Sweety baby diapers at PT Hansel Duta Niaga Pratama Batam. This research uses a quantitative approach. The population in this study consists of all customers who purchased Sweety baby diapers at PT Hansel Duta Niaga Pratama Batam. The sampling technique employed was purposive sampling, with a total of 105 respondents. The results indicate that, partially, the product and promotion variables have a positive and significant effect on purchasing decisions, while price and distribution channels do not significantly influence purchasing decisions. Simultaneously, the variables of product, price, distribution channels, and promotion have a positive and significant effect on the purchasing decisions of Sweety baby diapers at PT Hansel Duta Niaga Pratama Batam. These findings are expected to serve as a useful reference for the company in developing more effective marketing strategies, particularly by focusing on improving product quality and promotional efforts to encourage consumer purchasing decisions.

Public service performance represents the most visible aspect of local government administration. Sub-district offices play a crucial role as the frontline of daily administrative services. This study analyzes the management of public services at the Cianjur Kota Sub-district Office by examining governance practices, staff professionalism, and service effectiveness. A descriptive qualitative approach was employed through light observation, document analysis, and literature review. The findings reveal that the management of public services at the sub-district office is generally adequate, indicated by standardized service procedures, improved administrative flows, and better staff discipline. However, several challenges persist, including limited human resources, insufficient transparency of service information, and low community participation in providing feedback. These results highlight the importance of good governance principles  transparency, accountability, and participation  in enhancing public service quality at the sub-district level. The study recommends improving internal coordination, providing more accessible public information, and strengthening staff capacity through continuous training.

Oil palm (Elaeis guineensis Jacq.) is an important plantation commodity that makes a significant contribution to Indonesia's economy. One of the macro nutrients that plays a role in supporting plant growth is potassium (K), which is involved in various physiological processes. The effectiveness of nutrient utilization is not only determined by the amount of fertilizer applied but also influenced by the application method, especially during the early seedling phase. This study aims to examine the growth response of oil palm seedlings to variations in KCl fertilizer doses and different fertilizer application methods during the pre-nursery phase. The experiment was arranged using a Factorial Randomized Block Design (RBD) with two treatment factors, namely KCl fertilizer dose and fertilizer application method, each with three replications. The KCl doses consisted of five levels, while the application methods included watering, broadcasting, and localized application (pocket). The observation data were analyzed using analysis of variance and followed by Duncan Multiple Range Test (DMRT) at a 5% level if there were significant differences. The results of the study showed that there was no interaction between the dose of KCl fertilizer and its application method on all observed oil palm seedling growth parameters.

RFID (Radio Frequency Identification)-based biohacking has evolved as a body modification practice that integrates technology directly into human biology. While the practice has historical roots dating back to World War II when RFID was used to identify aircraft, its development toward human implantation began in the late 20th century and has become more widespread with society's increasing reliance on digital technology. Analysis of the principle of beneficence reveals that although RFID implantation can increase user convenience, comfort and security, these benefits are not yet fully supported by adequate scientific evidence regarding long-term safety. Meanwhile, the principle of non-maleficence highlights the risks of infection, tissue damage, interference with radiological examinations, and publications regarding other medical complications resulting from implantation, which is generally performed by non-medical personnel. Through historical, technical, and ethical reviews, this research emphasizes the need for a clearer regulatory framework, increased bioethical literacy, and the involvement of healthcare professionals in implantation to ensure that technological developments do not compromise human safety and well-being

Kopirates Maumere is a local micro, small, and medium enterprise (MSME) engaged in the processing and marketing of specialty coffee products from Sikka Regency. This study aims to analyze the management strategies implemented by the MSME based on interviews with the business owner. The research focuses on product strategy, marketing, operations, business development, and the challenges faced in running the MSME amid increasingly competitive market conditions. The research method employs a descriptive qualitative approach through in-depth interviews and direct observation. The results indicate that Kopirates Maumere applies a product differentiation strategy by highlighting the quality of local coffee, supported by increasingly developed digital marketing. The MSME also strives for operational efficiency despite facing challenges related to limited capital and production equipment. This study concludes that adaptive management strategies based on local potential are crucial for maintaining MSME sustainability. Furthermore, improved managerial capacity along with support from the government and local communities is needed to strengthen the MSME’s position in a broader market.

The rapid expansion of digital technology has intensified the circulation of pornographic content, making it increasingly accessible across various online platforms and posing significant risks to social, psychological, and moral stability. This study aims to examine the underlying factors contributing to the spread of pornographic content, its impact on individuals and society, and the urgency of strengthening regulatory and preventive measures. Using a qualitative approach supported by interviews and questionnaires distributed to university students in Jatinangor and Bandung, the research explores public perceptions, access patterns, and social responses regarding pornography in digital spaces. The findings reveal that most respondents consider pornography dissemination a deviant behavior, with economic motives and revenge-driven actions emerging as predominant driving factors. The study also shows that existing legal regulations are perceived as insufficient in mitigating the rapid growth of pornographic content online. These results highlight the importance of enhancing digital literacy, strengthening law enforcement, and promoting moral education to reduce the risks associated with pornography exposure. The study contributes to a deeper criminological understanding of deviant behavior in digital environments and underscores the need for collaborative societal efforts to address this phenomenon.

Digital transformation and advances in artificial intelligence (AI) have fundamentally changed the demands of the workplace, creating a gap between graduate competencies and industry needs. This study aims to evaluate the effectiveness of AI Agent-based career adaptability psychoeducation as a community empowerment strategy to improve the work readiness of high school/vocational school and university graduates. The study design used a descriptive-interventional approach with 27 participants who participated in a four-week online training. Data were collected through a pre-post survey using the Career Adapt-Abilities Scale (CAAS) and qualitative observations during the training. The results of the Wilcoxon Signed-Rank test showed a significant increase in career adaptability scores (Z = –4.543, p < .001), with all participants experiencing increased career adaptability. Observations showed that participants became more confident, reflective, and proactive in designing their career directions after interacting with the AI ​​Agent. These findings indicate that psychoeducational interventions integrated with intelligent technology can strengthen the adaptive capacity and work readiness of the younger generation. Theoretically, this study expands the application of the career adaptability concept in the context of AI-based learning; In practice, the results provide a relevant community empowerment model for educational and employment institutions in the era of digital disruption.

Digital transformation and advances in artificial intelligence (AI) have fundamentally changed the demands of the workplace, creating a gap between graduate competencies and industry needs. This study aims to evaluate the effectiveness of AI Agent-based career adaptability psychoeducation as a community empowerment strategy to improve the work readiness of high school/vocational school and university graduates. The study design used a descriptive-interventional approach with 27 participants who participated in a four-week online training. Data were collected through a pre-post survey using the Career Adapt-Abilities Scale (CAAS) and qualitative observations during the training. The results of the Wilcoxon Signed-Rank test showed a significant increase in career adaptability scores (Z = –4.543, p < .001), with all participants experiencing increased career adaptability. Observations showed that participants became more confident, reflective, and proactive in designing their career directions after interacting with the AI ​​Agent. These findings indicate that psychoeducational interventions integrated with intelligent technology can strengthen the adaptive capacity and work readiness of the younger generation. Theoretically, this study expands the application of the career adaptability concept in the context of AI-based learning; In practice, the results provide a relevant community empowerment model for educational and employment institutions in the era of digital disruption.

The development of information and communication technology in the digital era has increased access to and productivity of scholarly publications, while also creating challenges in managing academic literature and references. Final-year students, particularly those from non–Information Technology programs, often experience difficulties in organizing references systematically, maintaining citation consistency, and avoiding unintentional plagiarism. This article aims to describe the implementation and outcomes of a community service program that provided training on the use of Mendeley as a personal digital library for managing scholarly literature. The program was conducted over two days using a participatory and hands-on approach involving students from Universitas Tamansiswa in Padang. The training methods included conceptual lectures, live demonstrations, and practical sessions covering Mendeley installation, reference management, automatic citation, and bibliography generation. The results indicate improvements in participants’ understanding and skills in reference management, as well as increased awareness of academic integrity. Overall, the training proved effective in enhancing efficiency and writing quality in the preparation of theses or final projects.

This article investigates how Islamic Education teachers implement their professional competence in managing learning at a public Islamic senior secondary school in North Maluku, Indonesia. Teacher competence is understood as a multidimensional construct that includes pedagogical, professional, personal, social, and spiritual dimensions and is expressed through lesson planning, classroom instruction, and learning assessment. Using a qualitative naturalistic design, data were collected through participant observation, in depth interviews with teachers, school leaders, and students, and documentation of lesson plans and institutional records. The findings show that lesson planning is carried out consistently and aligned with the curriculum, but the depth and creativity of plans vary between teachers, with some documents remaining largely administrative. In classroom instruction, teachers demonstrate sincere efforts to create a conducive learning climate, connect Islamic teachings with students daily lives, and encourage participation, although limited use of educational technology, differences in student engagement, and classroom management challenges constrain the consistency of instructional quality. Assessment practices employ diverse techniques to evaluate cognitive, affective, and psychomotor domains, yet the systematic use of formative and authentic assessment is still uneven due to workload and time pressures. Supporting factors include institutional backing through workshops and subject teacher forums, supportive leadership, adequate facilities, and teacher experience, while inhibiting factors comprise internal limitations in instructional design, external constraints related to technology and student diversity, and structural administrative demands. Overall, the study offers an integrated and context specific picture of how competence in learning management contributes to students understanding, motivation, and religious character.