The research was conducted by providing training and enhancing the understanding of mathematical concepts among the fifth-grade students of SDN 2 Kembiritan. The goal is to improve the students' understanding of mathematical concepts. The methods used in this activity are direct practical methods and lecture methods. The instruments used were pre-tests and post-tests. Based on the service, it can be concluded that the use of the Fractional Clock media has proven to be able to improve the learning outcomes of fifth-grade students at SDN 2 Kembiritan, as evidenced by the learning outcomes after the use of the learning media meeting the established criteria, with 70% of students achieving scores above the Minimum Completeness Criteria (KKM).

This study aims to evaluate the influence of the physic|al environment on student s|atisf|action |at Dju|and|a University, Bogor. |A qu|antit|ative method with |a survey |appro|ach w|as used to collect d|at|a from 50 students through questionn|aires. Multiple line|ar regression |an|alysis using SPSS version 26 reve|aled th|at the qu|ality of the physic|al environment—which includes |aspects such |as |air qu|ality, lighting, color, |and sound—h|as |a positive |and signific|ant imp|act on student s|atisf|action. These findings suggest that improving the physical environment can be an effective strategy to enhance student satisfaction and academic achievement

This study aims to examine the influence of firm size, audit fees, audit tenure, audit committee, and auditor switching on the quality of audits. The research employs a quantitative method, using secondary data sourced from annual reports of companies in the transportation and logistics sector listed on the Indonesia Stock Exchange for the period of 2021–2023. The sample was selected using purposive sampling, resulting in 23 companies and yielding 69 observational data points. After eliminating one outlier, the final dataset comprised 68 observations. The results reveal that firm size, audit fees, audit tenure, and auditor switching do not significantly affect audit quality. However, the audit committee variable shows a significant impact on audit quality. Furthermore, collectively, all the independent variables is firm size, audit fees, audit tenure, audit committee, and auditor switching are found to influence audit quality.

The advancement of artificial intelligence (AI) and automation technology has opened new opportunities for developing intelligent communication systems through chatbots. This study explores how the integration of n8n, a fair-code workflow automation tool, with AI can create autonomous chatbots that not only interact automatically with users but also analyze and report conversation outcomes in a structured manner. We propose a methodology that combines natural language processing (NLP) with automated workflows to build a chatbot capable of storing user interaction data, processing it into insights, and generating analytical reports that support service evaluation and business decision-making. This approach not only enhances user service efficiency but also adds analytical capabilities that would typically require separate manual processes. The findings of this study indicate that such a solution is highly applicable in areas such as customer service, online education, and internal system analysis

Supervisi pendidikan memegang peranan yang sangat penting untuk meningkatkan kualitas pendidikan melalui berbagai cara ataupun fungsi yang meliputi penelitian, penilaian, perbaikan, dan pembinaan. Tujuan dari artikel ini adalah untuk mengkaji secara mendalam fungsi-fungsi supervisi pendidikan dengan maksud meningkatkan kualitas sendiri dari kinerja para guru. Selain itu metode penelitian ini juga menggunakan metode studi pustaka dengan menganalisis berbagai sumber terpercaya seperti buku, jurnal ilmiah dan artikel lain yang terkait dengan fungsi- fungsi supervisi pendidikan. Hasil penelitian menunjukkan bahwa supervisi pendidikan tidak hanya sebagai pengontrol tetapi sebagai sarana pengembangan profesional seorang guru untuk meningkatkan pendidikannya berkelanjutan. Fungsi penelitian membantu mengidentifikasi masalah dan potensi dalam proses pembelajaran, selain itu fungsi penilaian memberikan umpan balik yang konstruktif, fungsi perbaikan berupaya meningkatkan kualitas pembelajaran siswa, dan fungsi pembinaan membantu para guru untuk mengembangkan potensi mereka baik dari akademis maupun bakat mereka. Supervisi pendidikan yang efektif memerlukan kolaborasi, partisipasi, dan pendekatan yang memberdayakan dengan tujuan untuk menciptakan lingkungan pendidikan yang berkualitas.

This study aims to examine the influence of sports on the mental health of students at SMKN 2 Pandeglang. Mental health is an important aspect in supporting the learning process and the development of adolescents, while sports are believed to have a positive impact on students' psychological well-being. The study uses a qualitative approach with observation and in-depth interviews conducted with students and physical education teachers at the school. The data were analyzed descriptively to understand students’ perceptions and experiences regarding sports and their mental well-being. The results show that regular participation in sports activities contributes to reducing stress, improving mood, and enhancing students’ learning concentration. In addition, sports also strengthen social relationships among students, which further supports better mental health. This study concludes that sports play a significant role in improving the mental health of secondary school students, thus schools need to encourage and facilitate sports activities optimally.

Immunization is an effort to provide immunity to infants and children by introducing vaccines into the body. This vaccine stimulates the body to produce antibodies that function to prevent certain diseases. The coverage of Complete Basic Immunization in Banda Aceh City/District from 2022 to 2024 has decreased each year by (43.9%) in 2022, (37.8%) in 2023, and (34.9%) in 2024. The immunization coverage is still very low and below the national target of (95%). To determine the factors influencing maternal behavior in basic immunization within the working area of the Banda Aceh City Health Center. Research. Quantitative research with a Cross Sectional Study approach using primary data. The population in this study consists of all mothers with infants aged 6-11 months within the working area of the Banda Aceh City Health Center. The sample in this study consisted of 200 respondents, with data collection methods using questionnaires and analyzed univariately to describe the distribution and proportion, as well as bivariately. Bivariate data analysis with Spearman correlation test. This study found a relationship between each variable and maternal behavior regarding basic immunization with the variables Attitude Toward Immunization (p=0.000), Subjective Norm of Immunization (p=0.000), Perceived Behavioral Control of Immunization (p=0.000), Actual Behavioral Control of Immunization (p=0.000). All variables are related to maternal behavior in basic immunization within the working area of the Banda Aceh City health center.

This study aims to analyze the feasibility of beef cattle farming in the Perbaungan area, North Sumatra, and to develop sustainable business development strategies. The approaches used include financial, technical, and market analysis, with data collected through field surveys, interviews with farmers, and secondary data analysis. The results of the study indicate that the beef cattle farming business in this location is economically feasible with a significant level of profit. Recommended development strategies include optimizing feed management, increasing human resource capacity, and product diversification to expand the market. These findings are expected to help local farmers improve their business productivity and contribute to national food security.

Students' understanding of mathematical concepts is still a challenge, especially in solving problems that require procedural and conceptual understanding, such as on the topic of circles. This study aims to analyze the types of errors made by students in solving mathematical problems on the topic of circles using the Newman's Error Analysis (NEA) procedure. The approach to this study is descriptive qualitative, conducted at SD 050661 Kwala Bingai with 20 subjects of grade VI-A. Data were collected through written tests and analyzed using five stages of NEA: reading errors, understanding, transformation, process skills, and writing final answers. The results of the study showed that most students made errors at the stages of understanding, transformation, and process skills. Factors causing errors include lack of conceptual understanding, procedural errors, and inaccuracy in solving problems. The conclusion of this study shows the need for an active role for teachers in identifying and overcoming student errors through appropriate teaching methods, especially on the topic of circles. This study is expected to provide an overview for teachers in designing appropriate learning strategies to improve students' understanding of mathematical concepts.

This study aims to determine the influence of Digital Marketing, Taste and Promotion variables on Purchasing Decisions at Mi Ayam and Bakso 45 Burengan. This type of research is quantitative research. The data for this study were obtained through questionnaires, interviews, and literature studies. The analysis techniques used were Validity Test, Reliability Test, Classical Assumption Test, Multiple Linear Regression Analysis, t-test, F-test and Determination Coefficient Test. The results of the t-test of the digital marketing, taste and promotion variables had a significant partial effect on purchasing decisions with sig <0.05. The results of the F test can be concluded that digital marketing, taste and promotion have a simultaneous and significant effect on Purchasing Decisions at Mi Ayam and Bakso 45 Burengan with sig. <0.05.