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Flooding remains a recurrent hazard in the Special Capital Region of Jakarta (DKI Jakarta), causing substantial disruptions across multiple dimensions community life, including social well-being and economic activities. The availability of flood-related information through the Jakarta One Data Portal (Satu Data Jakarta) provides significant opportunities for broader data utilization; however, transforming such information into meaningful assessments regional vulnerability requires a systematic analytical approach to generate more comprehensive understanding of the conditions of individual urban villages (kelurahan). This study focuses on the classification areas based on the characteristics and impacts of flood events occurring throughout DKI Jakarta. The analysis utilizes flood event records from 2023 to 2025 and incorporates several indicators, including the number of flood occurrences, the number of affected neighborhood associations (RW), the number affected households, the number of affected residents, the number of evacuees, the number of evacuation sites, and floodwater depth. Data processing was conducted using the Knowledge Discovery in Databases (KDD) framework, encompassing data selection, cleaning and preprocessing, transformation, pattern exploration, result evaluation, and knowledge extraction. The findings demonstrate that three-cluster solution effectively captures variations in flood vulnerability levels, corresponding to low-, moderate-, and high-risk categories. A total of 96 urban villages were classified as low-risk, 27 as moderate-risk, and 46 as high-risk areas. The resulting clustering patterns provide a clearer spatial representation of flood-risk distribution across urban villages, thereby offering valuable insights for the development more targeted mitigation strategies, the prioritization of flood management interventions, and the enhancement of evidence-based decision-making processes in DKI Jakarta.

This research aims to develop audio-visual learning media based on the Discovery Learning model to improve the ability to write news texts in grade XI students of SMK Mutiara Qolbu Cianjur. The Research and Development (R&D) method is used by referring to the development model which includes the stages of identification of potentials and problems, data collection, product development, product validation, limited scale trials, product revisions, large-scale trials, final revisions, and final products. The research subjects consisted of 103 students in grade XI of SMK Mutiara Qolbu Cianjur which were divided into three classes. Data collection techniques were carried out through observation, interviews, questionnaires, expert validation, and news text writing tests. Data were analyzed using quantitative and qualitative descriptive techniques. The results of the study show that audio-visual learning media based on the Discovery Learning model obtained a very good feasibility level based on the results of the validation of material experts with a percentage of 91% and the validation of media experts of 89%. The results of the trial showed that the learning media received a positive response from students with an average percentage of 87.25%. In addition, the use of Discovery Learning-based audio-visual learning media has proven to be effective in improving students' ability to write news texts. This is shown by the increase in the average score of students from 64.21 in the pre-test to 84.37 in the post-test. The use of audio-visual media also improves students' learning activities, such as active questioning, discussion participation, and the ability to identify news elements.

The acceptance of family witnesses in divorce cases resulting from violations of taklik talak remains a subject of legal debate within the Indonesian Religious Courts. This debate arises from the normative tension between Article 145 of the Het Herziene Indonesisch Reglement (HIR), which restricts testimony from family members, and the need to uncover material truth in private domestic disputes, particularly in default judgments where the defendant fails to appear before the court. This study aims to analyze the legal basis underlying judges’ considerations in accepting family witnesses in divorce cases caused by violations of taklik talak, using Decision Number 32/Pdt.G/2017/PA.Pkl as a case study. The research employs a normative juridical approach with a descriptive-analytical method. Data were collected through library research and document analysis of relevant court decisions. The analysis links legal facts with procedural law in religious courts, the theory of rechtsvinding, and the concept of substantive justice. The findings indicate that the acceptance of family witnesses can be legally justified based on Article 76 of Law Number 7 of 1989 concerning Religious Courts as a lex specialis provision, the judges’ authority to conduct legal discovery under Law Number 48 of 2009 concerning Judicial Power, and principles of ushul fiqh and fiqhiyyah that support the realization of substantive justice. This study offers a reconstruction of the juridical legitimacy of family witness acceptance through the integration of positive law and Islamic law to strengthen legal certainty in religious court practices.

Guru di sekolah dasar Tahfidz sering kali menghadapi tantangan besar dalam mengintegrasikan pengajaran Al-Qur’an dengan kemampuan pedagogik modern yang mendukung pembelajaran aktif. Kegiatan Pengabdian kepada Masyarakat (PKM) ini bertujuan untuk meningkatkan kompetensi pedagogik dan profesional para guru di SD Tahfidz Ibnu Umar Karawang melalui pelatihan metode pengajaran yang bermakna dan inovatif. Permasalahan utama yang ditemukan di mitra sasaran adalah keterbatasan guru dalam menerapkan pendekatan PAIKEM serta kesulitan dalam menyusun perangkat ajar yang adaptif terhadap prinsip Kurikulum Merdeka. Metode yang digunakan dalam kegiatan ini adalah kombinasi ceramah interaktif, workshop penyusunan modul/RPP, dan praktik langsung melalui sesi microteaching. Pelatihan dilaksanakan dalam tiga sesi utama: (1) pemahaman karakteristik peserta didik usia 7–12 tahun berdasarkan aspek kognitif, sosial-emosional, dan psikomotorik; (2) desain pembelajaran bermakna (meaningful learning); serta (3) strategi pembelajaran aktif seperti Problem-Based Learning (PBL), Discovery Learning, dan pembelajaran kooperatif. Hasil kegiatan menunjukkan adanya peningkatan pemahaman 15 guru peserta dalam menciptakan lingkungan belajar yang berpusat pada siswa (student-centered) serta kemampuan mengintegrasikan teknologi pembelajaran modern (IPTEKS) seperti Canva dan media interaktif dalam proses KBM. Luaran dari program ini mencakup modul pelatihan pedagogik, publikasi artikel ilmiah, dan video diseminasi hasil implementasi metode pembelajaran.

This community service program aims to transform the management of tempeh MSMEs in the Sanan area through the integration of management strengthening, business digitalization, and legality based on the Asset-Based Community Development (ABCD) approach. The activities were carried out by combining the ABCD and Participatory Action Research (PAR) approaches through the stages of discovery, dream, design, and destiny, involving the active participation of business actors in every process. This approach emphasizes the utilization of local potential and community assets, enabling MSME actors to develop their businesses independently and sustainably. The results of the program indicate that the implementation of standard operating procedures (SOPs) and cross-training programs improved the consistency of production processes, work efficiency, and workforce flexibility in responding to changing production demands. In addition, the use of social media and business location tagging on digital platforms contributed positively to expanding market access and increasing product visibility. Assistance in copyright registration also strengthened the legality and protection of MSME products. Overall, this activity significantly enhanced the adaptive capacity of MSMEs in facing market dynamics and encouraged more structured, competitive, innovative, and sustainable business management.

This study aims to analyze the strategies employed by madrasah principals to enhance teacher professionalism through the implementation of managerial functions, academic supervision, entrepreneurship, and socio-spiritual leadership at MAN 1 Bandung and MAN 2 Bandung. The study employs a qualitative approach using a descriptive case study method. Data collection techniques included in-depth interviews, participatory observation, and document analysis, while data analysis was conducted using the Miles and Huberman model through the stages of data reduction, data presentation, and drawing conclusions. The research findings indicate that strategies for enhancing teacher professionalism begin with needs-based planning, followed by strengthening clinical academic supervision, fostering a collaborative and innovative work culture, and implementing continuous evaluation. The implementation of these strategies has a positive impact on improving teachers’ pedagogical and professional competencies, work discipline, and the quality of learning. The novelty of this research lies in the discovery of the “Resilient Professionalism” model a model of teacher professionalism that emphasizes resilience and adaptability to changes in curriculum, technology, and educational dynamics. This model is built through the synergy of the spiritual-managerial leadership of the madrasah principal and the collective efficacy of teachers to achieve sustainable quality in Islamic education.

Learning fiqh is a very important thing to learn because fiqh regulates all the laws of Allah related to human work where the laws are taken from the Qur'an and Sunnah by means of ijtihad. However, in the field there are still many students who do not understand how to perform tayammum taharah correctly. This happens due to lack of understanding and insufficient habits. Thus, this PKM activity aims to educate students related to taharah so that students not only understand theory, but can apply it in daily life according to Islamic law. The method used is Asset Based Community Development (ABCD) with the stages of discovery, dream, design, define, and destiny. To optimize local potentials such as the competence of ustazah and TPQ facilities, through lectures, demonstrations, discussions, hands-on practice, and evaluation based on interactive quizzes. The results of the tayammum mentoring activities show that TPQ Darul Falah students are very active and interactive during learning. Students who initially did not understand the procedures of tayammum properly and perfunctorially, are now able to do it according to Islamic law. In addition, this training activity provides direct understanding and experience to ustazah and students of TPQ Darul Falah in learning tayamum practice.

This community service activity aims to instill religious values in the students at TPQ Miftakhul Huda by establishing the habit of praying before and after wudu, as an effort to transform worship practices from mere physical routines into profound spiritual experiences. Using the Asset-Based Community Development (ABCD) approach, this program is carried out through five main stages: discovery, dream, design, define, and do. The results of the activity indicate that through intensive demonstration and practical guidance, the students experienced significant improvement in discipline, awareness of maintaining purity, and moral responsibility as manifestations of Muslim character from an early age. Integrating prayer into the wudu practice has proven effective as an educational tool in building the foundation of faith from an early age, or the “golden age.” The synergy between the student team, educators, and the utilization of institutional facilities proved effective in establishing operational standards for character education that comprehensively integrate physical, mental, and theological aspects. Thus, the practice of wudu prayer serves as a strategic educational tool in strengthening children’s foundational faith during the golden age amidst the challenges of shifting global values.

This study aims to (1) identify the effect of using the Direct Instruction learning model on the discipline character values of students in the special sports class at SMA Muhammadiyah Wonosobo, (2) identify the effect of using the Inquiry Learning model on the discipline character values of students in the special sports class at SMA Muhammadiyah Wonosobo,  (3) identify the effect of using the Project-Based Learning model on the discipline character values of students in the special sports class at SMA Muhammadiyah Wonosobo, and (4) determine the most effective learning model among Direct Instruction, Inquiry Learning, and Project-Based Learning in improving the discipline character values of students in the special sports class at SMA Muhammadiyah Wonosobo. This research is an experimental study using a quantitative method with a pre-experimental design, namely the one-group pretest–posttest design. In this design, a single group is given a pretest (O), followed by a treatment (X), and then a posttest. The effect of the treatment can be identified more accurately by comparing the pretest and posttest scores. The stages of the One-Group Pretest–Posttest Design include determining the sample, conducting a pretest to measure students’ initial conditions, administering the treatment, and finally conducting a posttest to identify the results of the treatment. The results of the analysis indicate that all three learning models have a positive effect on improving students’ discipline. The improvement is reflected in the overall mean score, which increased from 114.03 (pretest) to 117.99 (posttest). The improvement scores for each learning model are as follows: Direct Instruction showed a 4% increase by improving compliance through structured learning; Inquiry Learning encouraged independence and self-control through discovery processes with a 3% increase; while Project-Based Learning resulted in a 4% increase in discipline. Thus, it can be concluded that all learning models contribute to the development of discipline character values. These findings provide practical implications for physical education teachers in selecting character-based learning models that are more appropriate.

This community service activity is motivated by the suboptimal implementation of sharing values during Ramadan in Taman Sepanjang Village, Sidoarjo, particularly among economically disadvantaged communities who require both material and spiritual support. This study aims to enhance religious awareness, strengthen social solidarity, and empower the community through a takjil-sharing program based on charity. The method used is the Asset Based Community Development (ABCD) approach, consisting of discovery, dream, design, define, and destiny stages. Data collection techniques include participatory observation, interviews, Focus Group Discussions (FGD), and documentation. The results indicate an increase in community understanding of charity and piety, higher participation of residents as volunteers and donors, and stronger social relationships among community members. Furthermore, the program successfully fostered a sustainable culture of sharing and strengthened social cohesion. Despite challenges such as limited funding and coordination, the program is considered effective in providing positive social and spiritual impacts and has the potential for sustainable development.

This Community Service (PKM) activity aims to improve the memorization skills of students through a program to familiarize them with memorizing daily prayers at the Syubbanul Qur'an Islamic Boarding School (TPQ) in Jambangan, Surabaya. The background to this activity is based on the low ability to memorize daily prayers of students and the lack of habituation in daily life due to limited mentoring in the family environment. The method used in this activity is the Asset Based Community Development (ABCD) approach which emphasizes the utilization of potential and assets owned by the community. The stages of the activity include discovery, dream, design, and destiny which are carried out systematically and participatory. Data collection techniques are carried out through observation and interviews to determine the development of students' memorization skills and the effectiveness of the program. The results of the activity show an increase in the ability to memorize daily prayers, marked by an increase in the number of memorizations, fluency in pronunciation, and increased self-confidence of students. In addition, this program also has an impact on the formation of religious character, discipline, and positive habits in daily life. The program's success was supported by the active involvement of the ustadz/ustadzah (Islamic teacher) and parents, as well as a conducive learning environment. Despite several obstacles, such as differences in student abilities and time constraints, the program remained effective. Thus, the habit of memorizing daily prayers has proven to be an effective strategy for improving memorization skills and sustainably shaping the students' religious character.

The Amaliyah Ramadhan Program is a religious activity carried out to instill spiritual values ​​while increasing the social awareness of students. This activity serves as a means of character development through various worship and social activities during the month of Ramadan. The implementation of a targeted program is expected to be able to form an attitude of empathy, togetherness, and concern for the surrounding community. This study aims to describe the implementation of the Amaliyah Ramadhan Program in increasing the social awareness of students at Pondok Trensami Kwangsan Sedati, Sidoarjo. The method used is the Asset Based Community Development (ABCD) approach by utilizing the potential and assets owned by the Islamic boarding school community. The stages of the activity include discovery (identifying potential), dream (formulating program expectations), design (planning activities such as tadarus, studies, sharing takjil, and charity), and destiny (program implementation and evaluation). The results of the activity indicate that the Amaliyah Ramadhan Program is able to increase the social awareness of students as demonstrated through active participation in sharing activities, attitudes of mutual assistance, and increased awareness to care for the surrounding community. This program also strengthens the values ​​of togetherness and social responsibility within the Islamic boarding school environment.

This study aims to describe the concept of Immersive Commerce based on Augmented Reality (AR) in increasing consumer confidence in E-Commerce transactions and to design a conceptual prototype design framework for an AR E-Commerce system with a clear technical flow. The research method uses a literature study through a comprehensive review of AR-based E-Commerce implementations and needs analysis from the perspective of consumer problems and business opportunities. The main problem identified is consumer hesitation in purchasing products online due to limited visualization that relies solely on product photos, causing fears about differences in shape, size, and quality of goods. The research results produced a conceptual framework that includes an integrated system architecture with a frontend layer (AR visualization engine), backend layer (product database and 3D asset management), and integration layer, as well as a systematic user flow design from the discovery to the decision phase. Based on simulations using literature data, the designed framework has the potential to increase customer engagement by up to 169%, conversion rates by up to 11 times, and reduce product return rates by up to 50%. The benefits of this research include digital dimensions through E-Commerce technology innovation, social dimensions by increasing consumer trust and reducing product fraud, and environmental dimensions through the potential reduction of product returns. This conceptual prototype provides a foundation for digital innovation, social trust building, and environmental sustainability through reduced product returns.

This study aims to test the application of the Discovery Learning model to improve the learning outcomes of eleventh-grade students of Light Vehicle Engineering (TKR) at SMK YPT Purworejo in the subject of Light Vehicle Electrical Maintenance (PKKR). The method used is Classroom Action Research (CAR) using the Kemmis and McTaggart model, which is implemented in two cycles, each including planning, action, observation, and reflection. The research subjects consisted of 34 eleventh-grade TKR students. Data were collected through observation of student activities, learning achievement tests, and documentation. Data analysis used a quantitative approach by calculating the average value and percentage of learning completion, supported by qualitative analysis to identify changes in student behavior during the learning process. The results of the study showed a gradual increase in student learning outcomes in each cycle. In the pre-cycle stage, only 10 of 34 students (29.41%) achieved the Minimum Competency (KKM) (80) with an average value of 74.58. In Cycle I, the number of students who completed the course increased to 23 (67.65%) with an average value of 80.88. Furthermore, in Cycle II, this number increased to 30 students (88.24%) with an average score of 85.73, exceeding the established success indicator of 75%. This finding indicates that the implementation of the Discovery Learning model is effective in improving the cognitive learning outcomes of 11th-grade TKR students at SMK YPT Purworejo in the Light Vehicle Electrical Maintenance competency.

Collecting donations for natural disaster victims is a form of social solidarity widely practiced by the community, including students. However, in practice, these fundraising activities must be carried out in accordance with applicable legal provisions, specifically Regulation of the Minister of Social Affairs of the Republic of Indonesia Number 8 of 2021 concerning the Implementation of the Collection of Money or Goods (PUB). This study aims to analyze the implementation of Ministerial Regulation Number 8 of 2021 in the practice of collecting donations for natural disasters by students. The research method used is a normative empirical research method with a legislative and sociological approach. Data were obtained through literature review and interviews with the Social Services Agency and student organizations. The results show that the implementation of Ministerial Regulation Number 8 of 2021 in student fundraising activities has actually taken place, but is not yet fully optimal. This is evident in the continued discovery of donation collections carried out without official permits from authorized agencies and the lack of accountability reporting for collected funds. This condition indicates that the level of compliance with administrative provisions in the implementation of fundraising is still relatively low. Therefore, increased regulatory dissemination, more effective oversight, and increased legal awareness among students are needed to ensure that fundraising activities are carried out transparently, accountably, and in accordance with applicable laws.

Being able to solve problems is a key part of learning math. Many students still haven't fully understood this skill, especially when it comes to Statistics. This happens because the teaching methods haven't fully supported students in being more involved, and technology isn't being used as effectively as it could be in the lessons. So, this study was done to look at how using the Discovery Learning method along with the Photomath app affects students' ability to solve math problems. The study took place at SMPN 2 Gondangwetan during the 2024/2025 school year. It used a quasi-experimental method with a nonequivalent control group setup. The study included two groups of eighth-grade students, with each group having 30 students. Class VIII-A was the control group, and Class VIII-B was the experimental group. Data was gathered using written exams given before and after the teaching program. The pretests showed that the data followed a normal distribution but had unequal variances, so the Mann–Whitney U test was chosen to check the hypothesis. The analysis found a significance level of 0.003, which is below 0.05, showing there was a true difference between the two groups. The biggest progress was seen in the experimental group, especially in the areas of evaluating and making conclusions, which went up from 3% to 81%. So, it's clear that using the Discovery Learning model along with the Photomath app has a big positive impact on helping students improve their math problem-solving skills.  

Learning media is a tool that can be used to help students learn better and more efficiently. The media used in SMP Negeri 23 Pekanbaru is a teacher-centered picture/poster media so that students quickly get bored, and because of the limited media from the school. Most students prefer learning that involves them directly such as the element of games. The learning models used are discovery, PBL, and lecture models, and student learning activities are still lacking or less active in science learning. The purpose of this study is to develop learning media in the form of a cooperative-based snakes and ladders game with the Teams Games Tournament (TGT) type which aims to train student learning activities. The research method used is Research and Development (R&D) by implementing the ADDIE model which consists of five stages, namely Analyze, Design, Development, Implement, and Evaluation. Based on the validation results obtained, media experts were 94% with very feasible criteria, material experts were 92% with very feasible criteria, teachers gave a practicality assessment of 95% with very practical criteria, and students' responses were 85% with very interested criteria. This shows that the snakes and ladders media based on Teams Games Tournament (TGT) is very reasonable, very practical to use, and very interesting for students during the learning process. The results of observations on all student learning activities showed that 79% got a good interpretation.

The ability to read the Qur’an is a fundamental competence that must be possessed by every Muslim student. However, in educational practice at schools, various problems are still found, particularly the low level of Qur’an reading ability among some students, accompanied by learning boredom. One of the contributing factors to this condition is the use of a single, monotonous, and less varied teaching method. This article aims to examine the problems related to students’ ability to read the Qur’an and the learning boredom that arises due to the implementation of a single method in instruction, as well as to offer practical solutions that can be implemented by educators. The writing method of this article uses a literature review approach and reflection on teaching practice. The results of the study show that a single teaching method tends to reduce students’ learning motivation, hinder active engagement, and slow down the improvement of Qur’an reading skills. Therefore, it is necessary to implement more varied, interactive, and contextual teaching methods, such as game-based learning, group work, and the use of innovative instructional media. Thus, it is expected that students’ ability to read the Qur’an can improve and learning boredom can be effectively minimized.

The development of digital technology in the Society 5.0 era has significant implications for the education system, including Islamic Religious Education (PAI) learning. This era places humans at the center of technological development, thus demanding Islamic education to remain relevant, adaptive, and oriented towards humanitarian values. This study aims to analyze and reconstruct the objectives, materials, and strategies of Islamic Religious Education (PAI) learning to align with the characteristics and challenges of the Society 5.0 era. This study uses a literature review approach through a review of various scientific sources in the form of books, articles, and other sources. The results of the study indicate that the reconstruction of Islamic Religious Education (PAI) learning encompasses three main aspects. First, the learning objectives are directed at developing students who are faithful, have noble character, possess 21st-century competencies, and are able to utilize technology wisely. Second, Islamic Religious Education (PAI) learning materials need to be developed adaptively, contextually, and integrated with digital technology without eliminating the foundation of the Qur'an and Hadith. Third, Islamic Religious Education (PAI) learning strategies in the Society 5.0 era emphasize a humanistic, participatory approach, discovery learning, and blended learning that combines face-to-face and digital learning. This reconstruction is expected to produce a relevant, innovative Islamic Religious Education (PAI) learning model that is oriented toward character building and strengthening Islamic values ​​amidst modern technological developments.

This study aims to: (1) Determine the effect of the discovery learning model with the aptitude treatment interaction strategy on the mathematical concept comprehension and self-efficacy of 10th-grade students at SMA Negeri 3 Tarakan; (2) Determine the effect of the discovery learning model with the aptitude treatment interaction strategy on the mathematical concept comprehension of 10th-grade students at SMA Negeri 3 Tarakan; (3) Determine the effect of the discovery learning model with the aptitude treatment interaction strategy on the self-efficacy of 10th-grade students at SMA Negeri 3 Tarakan. The research population included all tenth-grade students of SMA Negeri 3 Tarakan in the 2024/2025 academic year. The research sample consisted of two classes selected randomly: one experimental class receiving discovery learning with an aptitude treatment interaction strategy and one control class receiving conventional learning. The research instruments consisted of a test measuring mathematical concept understanding on trigonometry material and a self-efficacy questionnaire. The data obtained were tested for prerequisites through normality and homogeneity tests before being analyzed using inferential statistical tests in the form of an independent samples t-test with the assistance of SPSS software version 26.0. The research results show that the implementation of the discovery learning model with the aptitude-treatment interaction strategy has a significant impact on students' mathematical concept understanding and self-efficacy simultaneously, with a significance value of 0.006 < 0.05. Partially, this learning model has a significant effect on students' mathematical concept understanding, with a significance value of 0.018 < 0.05. However, the effect of the discovery learning model with the aptitude-treatment interaction strategy on students' self-efficacy is not statistically significant, as indicated by a significance value of 0.089 > 0.05, even though there is a tendency for increased self-efficacy among students participating in the experimental class learning. Nevertheless, the influence of the discovery learning model with the aptitude treatment interaction strategy on students' self-efficacy is not statistically significant in partial terms, although there is a tendency for an increase in self-efficacy among students participating in the experimental class. These findings suggest that the discovery learning model with the aptitude treatment interaction strategy is effective in improving students' understanding of mathematical concepts in trigonometry material and has the potential to support the development of self-efficacy in mathematics learning.