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This study aims to examine the influence of slang language usage on the use of Indonesian language in WhatsApp communication among students of Class F, Indonesian Language and Literature Education Study Program, Universitas Negeri Padang, academic year 2025/2026. This research employed a quantitative descriptive method with a correlational approach. The population and sample consisted of 35 students selected using total sampling technique. Data were collected through questionnaires using a Likert scale and analyzed using descriptive analysis, Pearson correlation test, and simple linear regression. The results indicate that the use of slang language is categorized as high, while the use of standard Indonesian language is categorized as moderate. The correlation analysis shows a negative relationship between slang usage and the use of Indonesian language in WhatsApp communication. These findings suggest that higher intensity of slang usage tends to reduce the use of proper Indonesian language. This study is expected to raise students’ awareness of the importance of using appropriate Indonesian language according to communication contexts, particularly in academic settings.

This article examines the legal ambiguities surrounding the status of civilians actively engaged in hostilities (civilian combatants) within the framework of International Humanitarian Law (IHL) and International Human Rights Law (IHRL). While the 1949 Geneva Conventions and the 1998 Rome Statute establish a clear demarcation through the distinction principle, the phenomenon of direct participation in hostilities (DPH) poses a significant legal challenge, as civilians forfeit their protected status upon taking part in combat. Using a normative-legal approach, this study analyzes how acts of violence committed by armed civilians can be categorized as war crimes, crimes against humanity, or gross human rights violations. The findings demonstrate that civilian status does not grant impunity for individuals who commit atrocities. Under the principle of individual criminal responsibility, the International Criminal Court (ICC) and national tribunals possess the jurisdiction to prosecute offenders, regardless of their formal military standing. Such legal enforcement is paramount to upholding the integrity of humanitarian principles and ensuring justice for victims within the landscape of modern armed conflict.

The management of used goods in warehouses involves a high level of complexity due to the wide variety of item types, differences in economic value, and limitations in space and labor. These conditions result in unstructured item arrangement, difficulties in determining item priorities, and inefficient loading processes caused by relatively long material handling distances. This study aims to analyze the application of the ABC Analysis method to improve layout efficiency and the management of used goods at the warehouse of UD. Barokah Mulia Rongsok. The research method employed is descriptive quantitative with a case study approach. Data were collected through observation, interviews, and warehouse record documentation, then analyzed using the ABC Analysis method as well as an analysis of the relationship between material handling distance and loading time. The results show that Category A items have the highest contribution in terms of value and movement frequency; however, under existing conditions, these items are still located far from the loading area. In addition, a relationship was found between material handling distance and loading duration. Based on these findings, a proposed warehouse layout was developed that prioritizes placing Category A items closer to the loading door, thereby potentially improving warehouse layout efficiency.

Adolescent mental health is an important aspect in human resource development because it affects learning ability, social relationships, and readiness to face adult life. Adolescence, especially at the junior high school level, is a transitional period that is prone to mental and emotional disorders due to biological, psychological, and social changes that occur simultaneously. This study aims to describe the mental health condition of adolescents using the Self Reporting Questionnaire (SRQ-20) instrument in students of SMPN 3 Ubud, Gianyar Regency. The study used a descriptive design with a cross sectional approach. The sampling technique was carried out in total sampling with a total of 117 students. The research instrument is in the form of an SRQ-20 questionnaire that has been proven to be valid and reliable. Data analysis was carried out descriptively to describe the distribution of symptoms and mental health categories of respondents. The results showed that most students were in the category of good mental health, although there were still a number of students with poor conditions. The most common symptoms are easy to feel tired and difficulty in making decisions. Based on the characteristics of respondents, students aged 13–15 years are more likely to experience poor mental health conditions than 11-13 years old, and the proportion of female students is higher than men in experiencing symptoms of mental emotional disorders. These findings affirm the importance of early detection of adolescent mental health in schools as the basis for promotive and preventive interventions, through optimizing the role of counseling guidance and creating a supportive school environment.

Operational risk management is an essential aspect in maintaining the stability and sustainability of micro-enterprises operating in the culinary sector, particularly in the fast food industry, which relies heavily on production processes, raw material quality, and human resource skills. This study aims to analyze the types of operational risks that arise in the daily operations of the Kebab Capadocia MSME in Boyolali Regency using a qualitative approach through in-depth interviews and field observations. The COSO Enterprise Risk Management (ERM) Framework was used as the primary theoretical foundation to map risks based on five components: risk identification, risk assessment, control activities, information and communication, and monitoring. The results indicate that the business faces four main risk categories: production process risks, human resource risks, food hygiene and safety risks, and raw material distribution risks. Implemented controls are still informal and not supported by standard operating procedures (SOPs), resulting in recurring risks that impact product quality. These findings contribute to the MSME risk management literature and offer practical recommendations for strengthening operational structures based on systematic risk management.

Musical modality, professionalism, and work quality in everyday musical practice constitute the main analytical framework of this study. This research departs from the view that musical professions are often reduced to hobby-based activities, whereas in practice they involve work strategies, professional attitudes, and negotiation between artistic idealism and market demands. This study employs a qualitative approach through in-depth interviews with two musicians in the city of Solo, Aditya Ong and Indra Permana, who represent different backgrounds, professional roles, and musical orientations. The findings indicate that modality comprising experience, musical skills, and professional networks forms the foundation of musicians’ professionalism. Professionalism is reflected not only in technical competence, but also in work ethics, responsibility, and the ability to position oneself within various musical work contexts. Work quality is not understood normatively as good or bad, but as the outcome of how musicians manage their modality and professionalism in specific working situations. This study concludes that musical practice in Solo is shaped through continuous negotiation between artistic orientation, market demands, and the pursuit of livelihood stability. Musical modality, professionalism, and work quality are interconnected in forming musicians’ strategies to sustain their musical practices amid the dynamics of the local music industry.

Many students still face difficulties in understanding statistics because inaccurate preconceptions often develop into misconceptions. This condition is important to study since misconceptions can hinder the mathematics learning process and reduce the quality of students’ conceptual understanding. This study aims to analyze in depth how preconceptions affect the emergence of misconceptions among senior high school students in learning statistics. The research employed a qualitative descriptive method with a case study approach, involving three tenth-grade students from State Senior High School 1 Purwosari who were selected through purposive sampling based on high, medium, and low achievement categories. Data were collected through diagnostic tests in the form of essay questions to reveal students’ preconceptions and in-depth interviews to explore their reasoning, then analyzed descriptively. The findings show that students with accurate preconceptions did not experience misconceptions, students with partially correct preconceptions developed classificational, theoretical, and correlational misconceptions, while students with incorrect preconceptions experienced more complex misconceptions, such as considering the median as the largest value and failing to relate changes in data to the properties of the mean, median, and mode. The study concludes that inaccurate preconceptions directly contribute to the emergence of various forms of misconceptions. The implication is that teachers need to detect, identify, and correct students’ preconceptions from the beginning of the learning process so that misconceptions can be minimized and students’ understanding of statistics can develop more comprehensively.

This research aims to analyze student learning activities in Mathematics through observational studies at SD Inpres 1 Koya Timur. Student learning activities are an essential aspect in determining the success of learning, particularly in Mathematics, which requires active student involvement in the processes of thinking, reasoning, and problem-solving. This study uses a qualitative approach with observation methods and a systematic literature review. Data were obtained through observations of fifth-grade students' learning activities during Mathematics lessons, supported by relevant literature analysis. The results show that student learning activities include visual, verbal, writing, mental, and emotional activities. Some students displayed active involvement through activities such as asking questions, answering questions, discussing, and completing assignments; however, there were still students showing passive involvement. Factors influencing student learning activities include the role of the teacher, teaching methods, the use of media and learning materials, the classroom environment, and student characteristics. This research concludes that the student learning activities in Mathematics classes at SD Inpres 1 Koya Timur are categorized as fairly active, but improvements are necessary by implementing student-centered learning strategies to make Mathematics learning more effective and meaningful.

This research discusses the role of the community in the formation of Regional Regulation (PERDA) Number 5 of 2021 in Takalar Regency from the perspective of siyasah dusturiyah. The aim of this research is to analyze: (1) the participation of fishermen in the formation of the PERDA, (2) the government's efforts in the protection and empowerment of fishermen, and (3) the dusturiyah perspective on the formation of the PERDA. The study uses a qualitative approach with field research methods, relying on interviews and observations as data collection techniques. Data processing is carried out through reduction and categorization, and its validity is tested through transferability, dependability, and credibility. The research findings show that fishermen have actively participated in activities organized by the local government. Protection and empowerment of fishermen are carried out in accordance with the mandate of PERDA No. 5 of 2021. The process of forming the PERDA is also in line with the principles of siyasah dusturiyah, such as alignment with the 1945 Constitution and national law, strengthening regional autonomy and decentralization, principles of welfare and social justice, as well as respect for human rights (HAM). Furthermore, it supports public participation, accountability, and the balance of economic development.

Background: Adolescence is a transitional phase marked by biological changes, one of which is menstruation. A common problem during menstruation is dysmenorrhea or lower abdominal pain, which can interfere with quality of life and daily activities. One non-pharmacological effort to address this is consuming dark chocolate, which contains magnesium and triggers the release of endorphins as a natural pain reliever. Methods: This study used a quantitative method with a pre-experimental design through a one-group pretest-posttest design. The research population and sample consisted of 30 adolescent girls experiencing menstrual pain, selected using total sampling technique. Data analysis used the Wilcoxon Test to examine the effect before and after the intervention. Results: Before consuming dark chocolate, the majority of respondents experienced moderate pain (76.7%) and severe pain (16.7%). After the intervention, a significant reduction in pain level occurred, with 90% of respondents falling into the mild pain category and no respondents experiencing severe pain. The mean pain level decreased from 2.07 to 1.20 with a p-value = 0.000. Conclusion: The administration of dark chocolate has a significant effect on reducing the level of dysmenorrhea pain in adolescents at Puskesmas Ibu.

Floods and landslides in Hutanabolon Village, Tukka District, Central Tapanuli Regency have disrupted access to food and health services, particularly for vulnerable groups such as children. Public kitchens, as the frontline of emergency nutrition response, face challenges in providing food that meets the specific nutritional needs of children. This study aims to evaluate the effectiveness of public kitchens at Disaster Emergency Response Posts (TDB) in meeting the nutritional needs of post-disaster children, identify supporting and inhibiting factors, and formulate recommendations for improving the public kitchen management system. The research employed a descriptive evaluative approach using survey methods, structured interviews, direct observation, 24-hour dietary recall, and anthropometric measurements (weight and height). The study subjects included 15 children aged 1–12 years and 8 public kitchen managers selected purposively. Data were analyzed descriptively by comparing nutritional intake against the Recommended Dietary Allowance (RDA) standards and analyzing kitchen management practices based on emergency nutrition guidelines. The findings revealed that children's average energy intake was only 1,140 kcal/day (below the minimum standard of 1,200–2,000 kcal/day) and protein intake was 18.7 g/day (below the standard of 20–35 g/day). A total of 33.3% of children were classified as having malnutrition to severe malnutrition based on weight-for-age indicators. Public kitchen management showed weaknesses in menu planning (100% had no child-specific menu), managers' nutritional knowledge (62.5% categorized as low), food availability (75% relied on instant aid without variation), and limited cross-sectoral coordination (50%). The effectiveness of public kitchens in meeting children's nutritional needs after disasters remains low.

This study aims to examine the effect of the Jigsaw learning model on X grade students of the Electrical Installation Engineering program at SMKS Raden Paku, enhanced with the use of the Kahoot! platform. The research employs a quantitative method with a quasi-experimental design and a nonequivalent control group design. The subjects of the study were divided into two groups: the control group, which applied the Jigsaw learning model using PowerPoint media, and the experimental group, which applied the Jigsaw model using the interactive Kahoot! media. Data were collected through pretest and posttest, as well as observation sheets to assess students' learning outcomes in the affective and psychomotor aspects. Data analysis techniques included normality test, homogeneity test, paired sample t-test, independent sample t-test, and normalized gain (N-Gain) analysis. The findings showed that the average learning outcomes difference between the control group (71.5%) and the experimental group (72.3%) was in the moderately effective category. However, the use of the Jigsaw learning model with Kahoot! had an effect on student learning outcomes, but the influence was not very large. This study provides insights into the effectiveness of using Kahoot! in the Jigsaw learning model.

The construction sector is an industry with a high level of work accident risk due to its dynamic and complex work characteristics. This study aims to examine the application of the Occupational Health and Safety (OHS) System and evaluate its effectiveness in mitigating risks at the Health Facility Building Construction Project (Project X) in Fakfak Regency. The research method used is a descriptive-analytical quantitative approach with purposive sampling of 25 respondents, including executors, supervisors, and field workers. Risk analysis was conducted using the Failure Modes and Effects Analysis (FMEA) method by measuring Severity, Occurrence, and Detection parameters to produce a Risk Priority Number (RPN). The results show that RPN values range from 52.35 to 452.30. The highest risk was found in the variable of limited safety signage in hazardous locations (RPN 452.30), which falls into the very high category. Additionally, 10 high-risk variables and 9 medium-risk variables were identified, dominated by technical, operational, and management factors, such as the use of heavy equipment by uncertified operators and weak implementation of Standard Operating Procedures (SOP) and OHS audits. This study concludes that the application of OHS in Project X is still reactive and requires strengthening risk-based safety management systems as well as improving workforce competence to achieve zero accident conditions.

This study investigates (1) the impact of the Flipped Classroom model on students’ learning independence in Social Studies, (2) its effect on Social Studies achievement, and (3) its simultaneous influence on both variables among Grade VIII students at SMPN 10 Satap Liukang Tangaya. A quantitative approach was applied using a quasi-experimental method with a Non-Equivalent Control Group Design. The sample comprised 33 students, with 17 assigned to the experimental class and 16 to the control class. Data collection instruments included a learning independence questionnaire, Social Studies achievement tests, observation sheets, and documentation. The data were analyzed through descriptive statistics, normality and homogeneity tests, paired samples t-tests, independent samples t-tests, and MANOVA using SPSS. The findings reveal that the Flipped Classroom model significantly enhances students’ learning independence, as evidenced by independent samples t-test results (Sig. < 0.05). It also significantly improves Social Studies learning outcomes, indicated by higher posttest scores in the experimental class compared to the control class (Sig. < 0.05). Furthermore, MANOVA results confirm a significant simultaneous effect on both learning independence and achievement (Sig. < 0.05). These results demonstrate that the Flipped Classroom model effectively improves the overall quality of Social Studies instruction for Grade VIII students.

The SIAP Application is an innovation developed as a solution to support the archiving business process in the Planning Bureau. Currently, most employees still use computers and a web-based cloud system developed by Pusdatin using the PHP programming language as a storage medium for files that are no longer actively used and are categorized as dynamic archives. However, the cloud system does not have a well-structured archive management system, which often causes difficulties when employees need to retrieve archived files. As a result, employees must search for files manually by checking archived documents one by one in the cloud. This process is time-consuming and may lead to problems such as difficulties in finding files and the risk of data loss. Based on these conditions, the SIAP Application was developed to improve the effectiveness and efficiency of archive management in the Planning Bureau.The SIAP Application has an advantage in the archiving process, where employees can easily search for archives using the letter number or subject that has been entered into the system. The system will automatically display the required archive, making the retrieval process faster, more accurate, and more organized compared to the previous cloud system.The development of the SIAP Application uses PHP and HTML as the programming languages, with Bootstrap and Tailwind CSS as the user interface frameworks, and MySQL as the database. The system development method used is the Waterfall model, problem analysis is carried out using the PIECES method, and system testing is conducted through black-box testing and the System Usability Scale (SUS) to measure system usability.

This study focuses on the development of an interactive learning media for introducing OpenGL in the Computer Graphics course. The research approach used is Research and Development (R&D) with the ADDIE development model, which includes the stages of analysis, design, development, implementation, and evaluation. The final product of this study is an interactive learning application that covers basic OpenGL material, simple programming exercises, evaluation quizzes, and other supporting information. The trial results show positive feedback from students. Based on the questionnaire analysis, the aspects of appearance, content, interactivity, and benefits received an average score of 85% in the "very good" category. Additionally, the effectiveness of this media is evident in the improvement of student learning outcomes, with the average score increasing from 64 to 82 after using the media, and the passing rate rising from 56% to 88%. Overall, this OpenGL-based interactive learning media proves to be effective in enhancing students' understanding and can serve as an alternative or complement in the Computer Graphics course learning process.

Human resource quality serves as a crucial pillar for national development, as it significantly influences a country’s progress and competitiveness. Therefore, enhancing human resource capacity has become a strategic priority, particularly at the regional level where local governments play a vital role. The Government of Bojonegoro Regency has introduced several initiatives to support this objective, including the Ten Scholars per Village Scholarship Program, the Scientist Scholarship, and Final Project Assistance. Despite these efforts, several implementation challenges remain, such as cases of manipulated eligibility requirements among applicants, the absence of a digitized system for registration and document submission, and limited communication channels between program administrators and scholarship recipients. This research seeks to examine, explain, and evaluate the role of local government, especially the Education Office, in executing scholarship programs based on the theoretical framework of government roles as regulator, dynamizer, and facilitator. The study employs a descriptive qualitative method, utilizing observation, interviews, and documentation for data collection, followed by data analysis using the Miles and Huberman model. The findings reveal that although the local government has begun implementing scholarship programs, the execution is not fully effective. Supervision during participant selection focuses mainly on administrative completeness rather than document authenticity. Furthermore, direct outreach activities are limited to certain regions, coordination with village authorities remains minimal, and digital transformation has yet to be realized due to unsuccessful collaboration with the Communication and Information Agency despite several coordination meetings.

The Right to Build Certificate (Hak Guna Bangunan/HGB), as evidence of land rights intended to provide legal certainty for right holders, may in practice be revoked through decisions of the State Administrative Court. Such revocation creates legal uncertainty regarding the legal status of the land and the position of the right holder, particularly where the certificate holder is not a party to the proceedings. This research aims to analyze the legal status of land following the revocation of an HGB certificate and to examine the legal remedies available to right holders in order to obtain legal certainty. The research employs a normative juridical approach through a literature review of statutory regulations and court decisions. The findings indicate that following the revocation of HGB Certificate Number B 222 in the name of PT Pertamina (Persero), the land reverts to state land, with Pertamina holding priority rights pursuant to Article 37 paragraph (4) of Government Regulation Number 18 of 2021. However, legal remedies through the priority rights mechanism do not provide absolute legal certainty, as the use of the term “may” reflects governmental discretion rather than a legal obligation. Consequently, legal certainty for PT Pertamina remains conditional and dependent upon administrative discretion, rather than constituting final legal certainty.

The research approach used in this study is qualitative descriptive, aiming to provide a clear and systematic description of the existing conditions related to village financial management. This research was conducted in Serba Jadi Village, Sunggal Subdistrict, Deli Serdang Regency, as a case study to understand the implementation of financial management at the village level. The type of data used in this study is secondary data obtained from official village documents, reports, and other relevant administrative records. Data collection techniques include observation and documentation, which were carried out to ensure the accuracy and completeness of the information analyzed. The data analysis technique employed is descriptive research, which functions as a systematic method of thinking or review to describe, interpret, and present conditions that occurred during the research period. The analysis focuses on assessing financial performance using efficiency and effectiveness indicators. The results of the study indicate that the Efficiency Ratio shows the financial management of Serba Jadi Village falls into the category of inefficient, reflecting the imbalance between costs incurred and outputs achieved. Meanwhile, the Effectiveness Ratio demonstrates that the financial management of Serba Jadi Village is categorized as effective, indicating that revenue targets and planned objectives were generally achieved despite efficiency limitations.

Background: Compliance with routine infant immunization is essential for the success of vaccination programs and the prevention of vaccine-preventable diseases. However, adherence to immunization schedules remains suboptimal due to limited parental knowledge, concerns about vaccine safety, and the limited effectiveness of conventional health education. Audio-visual media offer a promising solution by delivering information in a more engaging, clear, and consistent manner. Objective: This study aimed to evaluate the effectiveness of audio-visual educational media in improving adherence to basic immunization among infants in the service area of the Rum Balibunga Community Health Center. Methods: A quasi-experimental design with a one-group pretest-posttest approach was used. The sample included 40 mothers with infants aged 0-12 months selected through purposive sampling. Participants received an educational video on basic immunization. Adherence was assessed before and after the intervention based on completeness and timeliness according to the national schedule. Data were analyzed using univariate and bivariate methods, with the McNemar test for paired categorical data. Results: There was a significant improvement in immunization adherence after the intervention. Statistical analysis confirmed a meaningful difference before and after exposure, indicating the effectiveness of audio-visual media. Conclusion: Audio-visual education is an effective strategy to improve infant immunization adherence and can be widely applied in primary healthcare settings.