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Adolescence is a time of fast physical and psychological development. Between the ages of 10 and 19, adolescence takes place during the childhood and adulthood periods. Teenagers are particularly susceptible to abnormal behavior, such as bullying. Bullying is common in schools and can be brought on by bad settings or family dynamics. The effects of bullying behavior include tension, anxiety, and sadness. Stress usually occurs where bullying demands are usually like cognitive environments, personality. Untreated stress in teenagers can result in substance abuse, suicidal thoughts, and other negative interactions. Method: This study uses a cross-sectional technique and is classified as quantitative research. Female students from SMP Islam Sultan Agung 4 Semarang served as the sample. Simple random sampling was the method employed, with 114 participants. The chi square test was the correlation test employed in this investigation. Results: Based on the results of the analysis, it was obtained that of the 114 respondents, most of them had age characteristics of 13 years as many as 51 or 44.7%, and were female as many as 114 or 100.0%. According to the study's findings, 67.5% of female students reported having high stress levels, while 63.2% reported moderate verbal bullying. A p value of 0.035 was revealed by statistical testing that used the chi square test. Conclusion: Stress levels (victims) and the prevalence of verbal bullying behavior in female teenagers are closely correlated (p value 0.035).

Chronic kidney failure or chronic kidney disease (CKD) is a non-communicable disease that has increased the prevalence of mortality and morbidity in the last 20 years. The prevalence according to RISKESDAS in 2013 showed CKD was 2% and increased to 3.8% (739,208) in 2018. Dialysis is a kidney replacement therapy (TPG) which is used to prevent kidney deterioration. TPG carried out throughout life will change the patient's life physically, cognitively, psychologically, socially, and spiritually. When undergoing dialysis, patients experience ambivalent feelings towards the hemodialysis process that they are currently undergoing, namely positive feelings in the form of happiness when washing freely and negative feelings including feelings of anxiety and worry about the disease they are experiencing. This study aims to determine the existence of family relationships and the length of undergoing hemodialysis on the level of anxiety in patients with chronic kidney failure at Hospital X Jakarta. The method used is quantitative analysis with a cross-sectional research design on 45 respondents with the Spearman Rank correlation test. The results show a significant relationship between family support and the length of time undergoing hemodialysis with the level of anxiety in chronic kidney failure patients with values of ? = 0.001 < ? and ? = 0.007 < ?, correlation coefficient (rs) = 0.472 and (rs) = -0.397, so H0 is rejected and H1 is accepted with a moderate level of significance. In conclusion, family support and the length of time undergoing hemodialysis have a moderate relationship to anxiety levels in chronic kidney failure patients.

This research was conducted because there are problems regarding the destination image at Stasiun Lambuang Bukittinggi. The aim of this research is to analyze the destination image of Stasiun Lambuang as a culinary tourist attraction in Bukittinggi City. This research uses quantitative descriptive methods, with observation techniques and distributing questionnaires to 130 visitors to Stasiun Lambuang obtained by non-probability sampling techniques, with judgment sampling type. The research instrument was a questionnaire which was analyzed using SPSS 25.00. The results showed that the destination image of Stasiun Lambuang was classified as very good with a respondent achievement level of 87.91%, due to the factors of Quality of Experiences, Tourist Attractions, Environment and Infrastructure, Entertainment and Outdoor Activities, Cultural Traditions, Tourism Resources, Facilities, Supporting Factors, Tourism Environment, Service Quality, Cognitive Image, Unique Image, and Affective Image as forming the positive image, on average are rated well by respondents.With improved facilities, services and a wider promotional strategy, Stasiun Lambuang has the potential to become increasingly developed as a leading culinary tourism destination in Bukittinggi City.

This research aims to determine the effect of the Problem Based Learning model on the critical thinking skills and cognitive learning outcomes. This type of research is True Experimental with pretest-posttest Control Group Design. The results of the research show that the average critical thinking ability and cognitive learning outcomes of students in the experimental class taught using the Problem Based Learning model are in the sufficient category with an average score of critical thinking ability of 61.69 and an average score of cognitive learning outcomes. 66.73 with students who achieved the KKM of 35%, while in the control class with the Discovery Learning model it was also in the sufficient category with an average critical thinking ability score of 49.00 and cognitive learning outcomes with an average of 44.23 with students who achieved the KKM. by 4%. Inferential analysis shows significant results with a value of sig>0.05 so that there is an influence of the Problem Based Learning learning model on critical thinking skills and student learning outcomes.

This study aims to analyze the application of Problem-Based Learning (PBL) as an innovative strategy to improve students' cognitive in biology class X.IA2 learning at SMA 09 Pekanbaru. The method used was qualitative through interviews with teachers and students and literature review was used to collect and analyze data. The results of the analysis show that PBL improves concept understanding, critical thinking, and problem solving. Teachers revealed that PBL creates more interactive learning, while students feel more motivated and active. The literature review also confirmed that PBL improves students' analytical power, creativity, and independence. The results recommend the widespread application of PBL to improve the quality of learning.

This study aims to evaluate the effectiveness of the application of the contextual learning model in improving student activities and learning outcomes in Natural and Social Sciences (IPAS) subjects at SMKN 1 Seri Kuala Lobam. Contextual learning emphasizes the relevance of the subject matter to students' real lives, allowing them to construct understanding through more meaningful practical experiences. The research method used is qualitative research with a descriptive approach. Data were collected through observations, interviews, and documentation from students and teachers involved in the application of this model. The results showed that contextual learning significantly increased students' activities in group discussions, experiments, and projects, as well as their learning outcomes, both in cognitive, affective, and psychomotor aspects. This learning also helps students develop problem-solving and critical thinking skills that are indispensable in the world of work. Thus, contextual learning has proven to be an effective approach in improving the quality of learning at SMKN 1 Seri Kuala Lobam.

Stunting is a persistent nutritional problem in Indonesia, especially among children under five, affecting the nation's human resource potential. The high prevalence of stunting leads to long-term issues in cognitive development, physical growth, and the overall productivity of the younger generation (Ministry of Health, 2023). This community service initiative seeks to enhance the role of public administration in promoting policies and programs aimed at reducing stunting. It involves education, training, and hands-on community support, coordinated with government officials, health cadres, and local leaders. The initiative utilizes local media to increase awareness about proper nutrition. The results show a noticeable improvement in community knowledge about stunting and balanced nutrition, with both officials and residents actively participating in stunting reduction efforts. This service emphasizes the importance of strengthening public administration through capacity-building, intersectoral coordination, and the use of information technology to meet program objectives. Recommendations are made for sustainable, participatory, and data-driven approaches to stunting reduction.

Background: The phenomenon of Gadget use among children under five is increasing and has become an inseparable part of everyday life. This raises concerns about the impact on child development. There is a risk that excessive use of Gadgets in children under five can disrupt various aspects of development, including physical, cognitive, social and emotional. Children who are too fixated on Gadgets tend to interact less with their surroundings, including with their parents and peers. This can affect their social skills in the future. Objective: The general objective of this research is to understand the impact of Gadget use on the social development of children under five. Method: This research method uses qualitative methods with interviews, observation and documentation, with 5 samples. Results: the use of Gadgets in early childhood in the Cikondang area, Citamiang District, has a significant impact on children's development, both positively and negatively. Suggestion : Efforts need to be made to limit the use of Gadgets and provide stricter supervision from parents and society as a whole to ensure children can develop optimally.

This study aims to analyze the role and function of the TikTok application as a social media platform according to students of the Islamic Communication and Broadcasting (KPI) program at IAI AL-AZIS and to examine perceptions regarding its use as a medium for da'wah. This research employs a qualitative approach with a descriptive method. The study subjects consist of KPI students from the 2021, 2022, and 2023 cohorts. Data collection was conducted through interviews and documentation. The findings indicate that TikTok is perceived as a social media platform that plays a role in disseminating information, providing entertainment, fostering creativity, facilitating marketing, and shaping social and cultural trends. Perceptions of da'wah on TikTok are generally positive, with cognitive, affective, and conative components reflecting an understanding of its potential, interest in its content, and engagement in sharing religious messages. TikTok is considered an effective da'wah medium when content is presented creatively, communicatively, and in an easily comprehensible manner, with an emphasis on positive values that align with the communication patterns of the younger generation. Thus, TikTok holds strategic potential in supporting Islamic da'wah in the digital era.

New Paradigm Learning is currently a challenge in itself for education in Indonesia. With Guru Penggerak which is one of the government's policies to respond to this challenge. Therefore, it is necessary to conduct research at SD Negeri 47 Palembang which currently have guru penggerak regarding the Strategy of the Guru Penggerak in the Implementation of the New Paradigm Learning Process which aims to describe and analyze the strategy of the Guru Penggerak in implementing the new paradigm learning process in terms of learning planning,  learning implementation, assessment learning, inhibiting factors and efforts made to overcome obstacles in implementing the new paradigm learning process. This research was conducted at SD Negeri 47 Palembang with research methods using a qualitative research approach, while data collection techniques used interviews, observations and documents. The research data were analyzed using interactive model analysis techniques from Miles and Hubareman. Based on the research results, it was found that the planning and implementation of learning was carried out by Guru Penggerak at SD Negeri 47 Palembang regarding several new paradigm learning processes. Assessment of learning outcomes carried out cognitively and non-cognitively. The things that become obstacles include limited facilities and infrastructure, lack of teacher understanding, resistance to change, limited time and lack of support from parents.

Reading interest plays a crucial role in students' cognitive development and academic achievement. However, the low access to interesting reading materials and the lack of library facilities are the main obstacles in improving the literacy of elementary school students. This study aims to identify the impact of educational-based library revitalization on increasing students' interest in reading at SDN Sukolilo 01. The method used is Classroom Action Research (PTK) with a spiral approach from Kemmis and Taggart, which includes planning, action, observation and reflection. The implementation of the creative library program included library rearrangement, interactive reading, and literacy activities. The results showed a significant increase in library visits, book borrowing and student participation in literacy activities. The main obstacles faced were the limited book collection and students' low interest in non-fiction books. Therefore, there is a need for collection enrichment and innovative strategies to sustain the reading culture in the long term. This study contributes to providing recommendations for schools in creating a more interactive and sustainable literacy environment.

Education in Indonesia is increasingly developing through a long journey of sustainable results and has been determined by the applicable curriculum through assessment results in the world of education generally covering cognitive aspects, namely how much students are able to remember and understand the subject matter. The aim of this research is to find out the results of the assessments used in the learning process at SMA Negeri 15 Pekanbaru. This research uses survey research with data collection techniques, namely questionnaires and interviews with teachers and students. The results of this research show that teachers' perceptions of assessment have received very good appreciation in learning.

Introduction to measuring tools is an important step in early childhood learning to help them understand basic measurement concepts such as length, weight and volume. Prescholl dan kindergarten at Nurul Ma'arif, this activity is designed with a creative and fun approach, so as to increase children's interest in learning. Through the use of simple measuring tools such as rulers, scales and measuring cups, children not only learn to recognize concrete sizes, but also develop cognitive, motor and logical skills. The implementation of this learning supports the achievement of holistic early childhood education goals, namely forming an intelligent, critical and innovative generation from an early age. The research used the classroom action research (PTK) method which consisted of two cycles, involving 5 children aged 4–5 years as subjects. Data was collected through observation, interviews and documentation, then analyzed descriptively qualitatively. The results of the research show that a play and experimental approach with simple measuring tools, such as rulers, stopwatches and weight scales, and clocks can increase children's understanding of the concept of measurement. Children become more active and enthusiastic in learning, with an increase in their ability to recognize length, determine body weight, recognize time and running speed. This research concludes that play and experimental approaches are effective for introducing measurement concepts to young children, as well as supporting the development of their fine motor and cognitive skills.

This study aimed to measure the impact of an educational program on developing emotional intelligence skills among fifth-grade primary school students in several mixed-gender schools in Baghdad. The research adopted the experimental scientific method, utilizing a pre-test and post-test design for two groups. The sample was randomly selected from a research population of 150 students, with 100 students chosen as the study sample. These students were divided into two equal groups: a control group (50 students) and an experimental group (50 students). The educational program was designed based on free dialogue, storytelling, as well as games and activities that help children understand and develop emotional intelligence skills in a smooth and constructive manner. The program was implemented over a period of 12 weeks, from March 1, 2024, to June 1, 2024, exclusively for the experimental group. Daniel Goleman’s 2002 emotional intelligence model was used as a measurement tool, as it is suitable for the age group of the study sample. The results indicated statistically significant differences between the mean scores of the experimental and control groups in the pre-test and post-test, demonstrating the clear impact of the program on the experimental group. Additionally, the results showed no statistically significant differences between male and female students within the experimental group. The researcher recommends adopting the program in primary schools and suggests organizing training courses for primary school teachers on intelligence development in children. Furthermore, the researcher proposes integrating intelligence development into teacher guides and increasing activities that focus on enhancing cognitive abilities.

Human Resource Management (HRM) is a very important part of an organization. In the digital era, HRM can be done more efficiently through mobile applications that allow access to employee data, HRM processes, or online attendance. However, the ability of an HRM mobile application to succeed depends on the usability factor or ease of use by users.  Talenta is one of Mekari's business platforms that provides a complete solution for all Human Resources (HR) and payroll management issues. Talenta is an application that will be used for Usability Testing using Cognitive Walkthrough. The initial stage in starting Usability Testing on the mobile-based Talenta application with the Cognitive Walkthrough method begins with conducting a literature study, learning the system or application, then making scenario questions based on the system. Then, respondents will be asked to complete the scenario questions. The scenario data collected includes; data on success in completing the scenario, data on errors in completing the scenario, and data on the time required to complete the scenario. Finally, the interview stage will be continued with the respondents on the scenarios that have been carried out. The scenario and interview data will be analyzed to calculate the effectiveness and efficiency aspects of the Talenta application. After the analysis stage, users will be given a System Usability Scale (SUS) questionnaire to be answered using Google Form using a Likert scale. The results of the questionnaire will be analyzed using SUS calculations, and then suggestions and conclusions will be given in the aspect of user learning ability. After usability testing of Talenta mobile application using Cognitive Walkthrough and SUS methods, the following results were obtained: 78% effectiveness; 0.10 seconds efficiency; and 67 learning ability level. Talenta has met the usability criteria for mobile applications in general, including effectiveness and efficiency in using the ISO 9241-11 model. However, there are still shortcomings in the user learnability level. To improve the usability of this application, it is recommended to change the layout, menu, add features, as well as clarify some display features.

The role of parents is an important factor in the process of child development. Parents play a role in ensuring that children are healthy and safe by providing facilities and infrastructure to develop social skills and character and media to instill social and cultural values ​​as early as possible. Parents provide affection, acceptance, appreciation, recognition, and direction or guidance to their children. The relationship between parents and children is very important for building trust in others and themselves. It can also help the child's social, emotional and cognitive development. Research shows that a warm, open and communicative parent-child relationship; having reasonable age limits; and communicating why children should not do something will increase self-confidence and achievement in school and society.

The maritime industry operates in a complex, rapidly evolving global environment where decision-making accuracy is critical for operational efficiency, sustainability, and risk mitigation. Traditionally, maritime leadership has relied heavily on experience-based decision-making, often leading to cognitive biases and strategic inefficiencies. This study examines the role of scientific paradigms in managerial decision-making, emphasizing how structured epistemological reasoning enhances strategic accuracy and reduces decision-making errors. This research provides original value by addressing the limited integration of structured decision-making models in maritime leadership, which has been largely overlooked in previous studies. While scientific reasoning has transformed decision-making in industries such as finance and healthcare, its application in maritime management remains underdeveloped. The study explores the following research questions: To what extent do scientific paradigms influence managerial decision-making in maritime leadership? How can structured reasoning reduce bias and improve decision accuracy? Using a qualitative approach, semi-structured interviews were conducted with maritime experts, lecturers, and postgraduate students, followed by thematic analysis and comparative evaluation. Results indicate that structured decision frameworks significantly improve managerial effectiveness, yet barriers such as industry conservatism and limited competency development hinder widespread adoption. The study concludes that integrating scientific reasoning into maritime leadership training programs can enhance decision accuracy, promote evidence-based management, and ensure sustainable strategic planning.

The maritime industry, traditionally reliant on intuition and experience-based decision-making, is undergoing a transformation with the increasing adoption of digital marketing strategies. However, the epistemological foundations of this transition remain underexplored, particularly in the context of leadership and strategic decision-making. This research examines how maritime leaders, lecturers, and postgraduate students perceive and integrate data-driven marketing strategies into maritime business management. The study provides original value by addressing the gap in maritime leadership research regarding digital marketing epistemology. Unlike previous studies that primarily focus on technical adoption, this research critically analyzes the philosophical and cognitive frameworks influencing digital marketing decision-making. The primary objective is to explore the extent to which digital marketing decisions in maritime leadership are guided by empirical data rather than intuition. Using qualitative research and descriptive analysis, semi-structured interviews were conducted with maritime experts, lecturers, and postgraduate students. Data were analyzed thematically, categorizing responses into competency development, sustainability, and digital transformation barriers. Findings reveal that while data-driven strategies are acknowledged as valuable, traditional leadership models still dominate. Digital marketing adoption is constrained by limited expertise, regulatory challenges, and skepticism toward analytics. The study concludes that bridging this gap requires integrating epistemological inquiry into maritime education and fostering collaboration between industry and academia. Strengthening digital literacy among maritime leaders is essential for ensuring the sustainable and strategic use of digital marketing in the sector.

This community service activity was conducted in Pantai Amal Village, Tarakan City, aiming to introduce and preserve traditional games that are increasingly neglected due to the dominance of gadgets among children. The program began with a brief socialization session on the importance of preserving traditional games in the digital era, followed by the practice of five traditional games: marbles, rubber jump, congklak, cabang, and bekel ball. Pre-test results showed that most children were unfamiliar with the rules and gameplay, while post-test results indicated a significant improvement in their understanding and ability to play. Children demonstrated great enthusiasm throughout the activity and even requested for future sessions. This program serves not only as entertainment but also as a medium to strengthen physical health, cognitive skills, social character, and local cultural preservation. Therefore, the activity contributes to maintaining socio-cultural identity in coastal communities and offers a relevant non-formal educational alternative.

Young children's lives have been profoundly impacted by the quick growth of digital technology in the age of globalization, especially in light of their easy access to electronic gadgets like computers, tablets, and smartphones. Early childhood education has additional difficulties as a result of this circumstance, particularly with regard to digital literacy. The ability to properly comprehend, use, and critically assess digital information is a crucial component of digital literacy. Lack of this ability puts children at risk for negative effects include exposure to unsuitable content for their age, trouble sifting information, and gadget addiction. This study used a library research approach to investigate the importance of digital literacy for young children. The results showed that in order to enhance children's cognitive, social, and emotional development in the digital age, digital literacy must be ingrained from a young age. Additionally, digital literacy is anticipated to be a key component in preparing Indonesia's Golden Generation of 2045, allowing children to develop into critical, imaginative, and astute tech users.