This research aims to determine the effect of SOBER X Teen psychoeducation in controlling cybersex behavior among adolescents The research design is a one group pretest and posttest design The subjects consisted of 68 8th grade junior high school students aged 13-15 years, both male and female The measurement tool used was the cybersex scale Data analysis was conducted using paired sample t-test to observe the differences in cybersex behavior before and after receiving psychoeducation The research results indicate that the p-value = 0000, which is less than 005, meaning that there is an influence of SOBER X Teen psychoeducation on adolescents' understanding of cybersex The implication of this study is that SOBER X Teen psychoeducation can be used as a method to control cybersex behavior in adolescents.

This study aims to observe and analyze the information technology infrastructure (ITI) utilized by the e-commerce company Tokopedia, in order to understand the role of ITI in supporting operations and business development in the digital era. The research method employed includes literature review and indirect observation through the analysis of secondary data sources, such as articles, company reports, and online publications related to Tokopedia's technology systems. The analysis focuses on hardware, software, networks, data, and human resources components within the ITI system. The results indicate that Tokopedia possesses a robust ITI, based on cloud computing and microservices architecture, which supports scalability, security, and operational efficiency. The implementation of technologies such as big data, artificial intelligence, and API integration are key to enhancing user experience and internal effectiveness. The study concludes that Tokopedia's success in delivering reliable e-commerce services largely depends on its adaptive and integrated IT infrastructure, as well as continuous investment in technology development and human capital. This research highlights the strategic importance of ITI in enhancing competitiveness and innovation in the e-commerce industry.

This study aims to analyze the phenomenon of code-mixing and code-switching that occurs aong 4th-semester students of the Indonesian Language and Literature Education Study Program (PBSI) at Universitas Nurul Huda. Using a descriptive quaitative approach, the research collects data through observation, conversation recordings, and interviews in campus environments as well as on social media. The findings indicate that PBSI students actively use intersentential code-mixing (between Indonesian and regional languages), intrasentential code-mixing (involving foreign languages), and mixed code-mixing. Meanwhile, code-switching occurs both internally (within the same language family) and externally (with foreign languages). Factors influencing these phenomena include the multilingual linguistik background of students, the influence of social edia and digital platforms, as well as expressive goals in communication. This research provides insights into the dynamics of language use in academic and social contexts, as well as the importance of linguistik awareness in Indonesian language education.

This research aims to design a web server-based heart rate monitoring system, which enables real-time heart rate monitoring from a remote location. The system utilizes a heart rate sensor connected to a microcontroller to measure and transmit heart rate data to a web server via an internet connection. The data obtained can be accessed directly by the user through a web-based interface, thus facilitating the monitoring of individual health conditions in an efficient manner. In addition, the system is equipped with a notification feature that alerts the user if any irregularities in the heart rate are detected, such as beating too fast or slow. As such, the system has the potential to increase alertness and speed up medical action if needed. The development of this system shows significant potential in supporting technology-based health applications, both for personal use and in a broader healthcare context. It is hoped that the system can contribute towards the development of more integrated and accessible health monitoring solutions.
 
 
 

This study was conducted to determine the principal's strategy in implementing instructional leadership at SMP Muhammadiyah 48 Medan. The steps implemented by the principal of SMP Muhammadiyah 48 Medan in developing instructional leadership at SMP Muhammadiyah 48 Medan. The methodology of this study uses a qualitative research approach with a case study research type. In this study, data collection was carried out using several techniques, namely, interviews, observations, and documentation. The subjects of this study include the principal as the main informant along with the vice principal, teachers, as supporting informants. The analysis of this research data through steps including data collection, data reduction, data presentation, and drawing conclusions/verification. The results of this study indicate that the principal's strategy in implementing instructional leadership at SMP Muhammadiyah 48 Medan consists of: The strategy carried out by the principal in implementing instructional leadership is good, but still requires development to implement instructional leadership in schools. So that the implementation of this leadership is worthy of being developed and can be an example for other schools. The steps implemented by the principal related to instructional leadership are very good, because the principal covers the whole leadership from teachers, staff and students in the school. The role played by the principal is quite good, because the principal carries out the role of instructional leadership to understand that one of their tasks is to encourage teachers and other school members to join in their efforts and focus their energy on school goals.

This research is based on the low motivation to learn in the Natural and Social Sciences (IPAS) learning process. The purpose of this study is to increase students' motivation to learn by using kahoot media in Natural and Social Sciences subjects in class V CMadrasah Ibtidaiyah Nurul Yaqin Simpang Sungai Duren. This type of research is Classroom Action Research (PTK). Data collection techniques are carried out by means of interviews, tests, observations and documentation. The subject of this research is students of class V C. This research was carried out in semester 2 of the 2024/2025 school year. The results of this study show that using kahoot media can increase the learning motivation of students in Natural and Social Sciences class V C. Details of the results of students' observations using kahoot media have increased from cycle I with an average score of 63.35% can be categorized as poor and in cycle II it increased to 80.10% with a good category. It was concluded that using kahoot media can increase student motivation in the Natural and Social Sciences subject class V C Madrasah Ibtidaiyah Nurul Yaqin Simpang Sungai Duren..

This research aims to determine the direct and indirect influence of leadership style and work environment on employee performance through work motivation as an intervening variable. This type of research uses quantitative because it leads to measurement methods and samples to test variables and hypotheses. The data sources in this research use primary and secondary data. The sample in the research was 31 CV employees. Timbul Jaya Motor Kediri uses a saturated sampling technique which uses all members of the population as samples. The analysis technique used is the measurement model test or outer model including the discriminant validity test, average and the structural model test or inner model which includes the R-square, Q-square test and hypothesis test.. The results of the research show that Leadership Style (X1), and Work Environment (X2), Work Motivation (Z) have a significant and positive effect directly on Employee Performance (Y) and Leadership Style (X1), and Work Environment (X2) indirectly has a significant and positive effect on Employee Performance (Y) through Work Motivation (Z) as an intervening variable. This research also shows that the coefficient of determination (R2) of employee performance variables has an influence of 88.9% in influencing leadership style and work environment variables while the remaining 11.1% is influenced by other variables not discussed in this research so that further research uses other variables outside this research. In this study, it is implemented that a company's performance factors are influenced and can be improved through leadership style and work environment variables through work motivation.
 
 

This study aims to analyze the aircraft maintenance procedures following a bird strike incident on Engine #1, focusing on incident identification, maintenance actions taken, damage evaluation, follow-up recommendations, and compliance with aviation industry standards. Data for the study were obtained through official technical documentation such as the Technical Standard Manual (TSM) and Aircraft Maintenance Manual (AMM). Data analysis was conducted using the Miles & Huberman method, which includes stages of data collection, data reduction, data presentation, and conclusion drawing. Data validity was ensured through source triangulation, relying on various related documents to strengthen the findings. The results showed that the maintenance procedures applied were in accordance with international standards. Post-incident maintenance was carried out systematically and well-documented, with no procedural violations or technical neglect. The damage evaluation of Engine #1 revealed that the corrective actions implemented were effective, ensuring the aircraft's safe return to service. Recommendations for further maintenance include enhancing supervision of existing procedures. Overall, the post-incident maintenance met best practices in the civil aviation industry, ensuring aircraft safety and reliability.

This journal defines public policy as actions taken by governmental authorities to address specific social issues and emphasizes citizen participation as a key element in the democratic process. It outlines the importance of community involvement in policymaking to enhance legitimacy, governmental accountability, and the quality of policies. Factors influencing citizen participation include education, socioeconomic status, and access to information. The theoretical framework underscores the significance of active participation for successful community development, particularly highlighting the role of Generation Z in political engagement through digital platforms.Various methods for involving citizens in decision-making—such as public forums, surveys, and online platforms—are discussed, alongside the benefits of integrating technology to promote transparency and inclusivity. To explore this phenomenon in depth, a qualitative research method with an exploratory case study approach is employed. The study involves in-depth interviews with key informants such as public officials, representatives of civil society organizations, and Generation Z citizens who are actively engaged in digital participation. Additionally, participatory observation of public policy forums and documentation of various technology-based participatory initiatives are conducted. Thematic analysis is used to identify patterns, themes, and factors that influence the effectiveness of citizen participation in policymaking. Data validity is ensured through source and method triangulation, as well as member checking with selected respondents.This paper also presents case studies of successful participatory initiatives while addressing challenges such as unequal power dynamics and limited access to information. The recommendations focus on strategies to raise awareness, enhance transparency, encourage inclusivity, and foster a culture of active participation to ensure that policies reflect the diverse needs of society. Overall, meaningful citizen engagement is deemed essential for effective governance and policymaking.

This study aims to analyze the optimization of the role of Dandim 1301/Sangihe in handling the eruption of Mount Ruang as part of the implementation of the Indonesian Army’s (TNI AD) main duties in the field of Military Operations Other Than War (OMSP). The research was conducted in Sitaro Regency, North Sulawesi, using a qualitative approach with purposive sampling techniques. The informants consisted of personnel from Kodim 1301/Sangihe, BPBD staff, and community leaders. Data was collected through interviews, observations, and documentary studies. The results show that the role of Dandim is crucial in coordinating and mobilizing disaster response, but there are still challenges such as limited personnel, logistics, equipment, and weak inter-institutional coordination. The study concludes that optimization can be achieved through the development of a disaster risk map, strengthening inter-institutional collaboration, utilizing technology (drones), and conducting routine disaster training and simulations. These measures are expected to improve the effectiveness and speed of response in facing volcanic eruptions.