Mathematics is one of the main skills taught from elementary school to college, playing a role in developing critical and logical thinking patterns of students. However, many elementary school students have difficulty understanding mathematical concepts, especially spatial figures, due to the lack of supporting learning media. This study aims to explore the effectiveness of using Trimatra (three-dimensional) media in mathematics learning in elementary schools. Trimatra media, such as three-dimensional models of spatial figures, allows students to visualize and understand the characteristics and relationships between spatial figures in a concrete manner. The results of the literature study show that Trimatra media not only increases students' knowledge of mathematical concepts, but also motivates students to be actively involved in learning, increases critical thinking skills, and overall learning outcomes.
 

The purpose of this study was to determine and analyze the direct influence of Servicescape, Brand Image and Customer Satisfaction on Repurchase Intention and to see the role of Customer Satisfaction as an intervening variable. The research method used is descriptive associative using a sample of 150 respondents. The data analysis method used is (Partial Least Square) PLS using the Smart PLS application. The results showed that Servicescape and Customer Satisfaction have a positive and significant effect on Repurchase Intention; Brand Image has a positive but not significant effect on Repurchase Intention; Servicescape and Brand Image have a positive and significant effect on Customer Satisfaction; Servicescape and Brand Image have a positive and significant effect on Repurchase intention through customer satisfaction at Customer Maxx Coffee in Medan.

The objectives of this study include: To determine and describe the improvement of reading ability and through the method of Synthetic Analytical Structure (SAS) of Indonesian Lessons of students; and to determine and describe the obstacles faced by teachers in improving reading ability through the method of Synthetic Analytical Structure (SAS) of Indonesian lessons of class II students of MI Diponegoro Kalikudi. The type of research used is field research with a qualitative approach. Based on the results of the research that has been done, it can be concluded that: 1) Improving the ability to read Indonesian lessons through the Synthetic Analytical Structure (SAS) method in class II of MI Diponegoro, namely by preparing planning, implementing learning and evaluating learning. The planning stage includes preparing all learning tools such as RPP, while the implementation of learning includes learning activities in the classroom, and the final activity is evaluation, namely to see the extent to which students understand the learning that is being studied in this case is reading; the obstacles faced by lower class students, in this case class II, are that students have not been able to follow reading and writing learning well from the constraints of the SAS method, including: 1). The SAS method takes more time and must be more creative; 2). Causes children to memorize readings without recognizing letters; 3). Requires many facilities that must be prepared for the implementation of this SAS learning method for certain schools is considered difficult; 4). This SAS Learning Method tends to be quite difficult for children to be taught by teachers.

This study aims to examine the implementation of quality management at SMA Swasta Muhammadiyah 4 Babalan and its impact on improving the competence of students. The research method used is a qualitative method with data collection techniques in the form of observation, interviews, and documentation. Data analysis techniques used include data condensation, data presentation, and conclusion drawing and verification. The results showed three main findings. 1) In quality management planning, SMA Swasta Muhammadiyah 4 Babalan conducts customer identification by emphasizing the importance of leaders who understand the needs of internal and external customers for the success of educational programs. 2) The implementation of quality management focuses on customers through periodic meetings with teachers, staff, and parents to evaluate the program and hear feedback related to customer satisfaction. 3) The principal's total involvement in communication and cooperation with stakeholders, including teachers, staff and parents, has been proven to improve the quality of education and learners' competencies. Overall, the implementation of quality management at SMA Swasta Muhammadiyah 4 Babalan has succeeded in creating an educational atmosphere that supports the optimal development of learners' competencies.

This study investigates the use of administrative ethics to increase the professionalism of public services in the West Sumatra Provincial Government Social Service. Data was collected through in-depth interviews with stakeholders and surveys of staff and service users using mixed methods (qualitative and quantitative). Research shows that the application of administrative ethics principles such as transparency, accountability and fairness significantly increases the professionalism of the apparatus and the quality of public services. Integrity, public trust, and operational efficiency of agencies can be strengthened by a strong ethical culture. In addition, this research found that continuous training, improving operational standards, and the use of information technology can help overcome problems such as employees' lack of understanding of administrative ethics and weaknesses in supervisory systems. Policy recommendations are made to encourage public services that are more responsive, professional and in line with community expectations.
 

Introduction: Erigo serves as a compelling research subject due to its recent reputation crisis from plagiarism allegations, illustrating how companies can face significant brand challenges. Its application of Image Repair Theory offers insights into effective crisis communication strategies, while the role of social media highlights the dynamics of public perception. Analyzing Erigo’s experience provides valuable lessons for other brands facing similar ethical issues.
Methods: This study takes a descriptive qualitative method. Using the case study method. The data source used includes data analysis from several social media platforms, including Instagram and Twitter. In addition, this study draws on data from earlier research.
Findings: Erigo used one of Image Repair Theory’s tactics to deal with his reputation crisis: the mortification strategy. Mortification is an approach that involves accepting responsibility for the objectionable action/event, apologizing, and asking for forgiveness. Expressions of remorse are also included in this category. Erigo demonstrated this by apologizing to both the public and the illustrator concerned.
Originality: This study becomes novelty because there has been no previous research that discusses how Erigo’s crisis communication strategy deals with this problem. Previous research has also focused more on customer experience and customer brand trust in the Erigo fashion brand.

Corruption is one of the biggest problems that hinders Indonesia's progress, even though this country uses Pancasila as the basis of the state. Pancasila should be a moral guideline in every aspect of national and state life, including in preventing corruption. This study aims to analyze the causes of corruption in Indonesia in various professions, as well as to examine the relationship between the application of Pancasila values and corrupt practices in this country. The study uses a library method by analyzing 47 articles and journals from 2020-2024. The research findings show that the main causes of corruption in Indonesia include weak law enforcement, a deep-rooted culture of corruption, inability to manage power, and socio-economic disparities.
 

Bullying in the campus environment is a problem that can disrupt the psychological and academic well-being of students. This article discusses bullying prevention strategies through the use of social media as an effective tool in creating a safe and inclusive campus environment using the library research method. Social media has an important role in students' lives, so it can be used as a medium for bullying campaigns and forming a support community for victims of bullying. In addition, clear and firm campus policies and the active role of lecturers and staff in preventing bullying are also discussed as part of a comprehensive strategy. After combining these various approaches, it is hoped that a campus environment that is free from bullying, supports positive development, and improves overall student well-being can be created.

According to the Central Statistics Agency (BPS), the level of education and welfare in the family greatly influences the quality of human resources in Indonesia. Therefore, efforts to strengthen family functions, such as increasing parental education and social welfare programs, are key in accelerating national development. This increase in human resources includes knowledge and skills in processing agricultural products, especially rambutan fruit, crystal guava and longan into processed food products with higher selling value such as chips. Apart from that, this program also trains them in creative product packaging, marketing, bookkeeping, simple financial management, and the use of digital technology, including online learning applications and social media. With these skills, they are expected to be able to contribute to improving the family's economy, as well as opening up new business opportunities that support financial independence.