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Discipline is a fundamental characteristic that supports student learning success. However, at the UPT SMPN 2 Galesong Selatan, high rates of lateness and irregular student behavior are still found, so an in-depth study of the school's role in fostering such discipline is needed. This study aims to understand school dynamics, identify supporting and inhibiting factors, and formulate effective strategies for improving disciplined behavior. Using qualitative methods and an interpretive phenomenological approach, data were obtained through interviews, 14 days of observation, and documentation review. Then, they were analyzed using the Miles, Huberman, and Saldaña model. The research findings indicate that coordination between the principal, vice principal for student affairs, guidance counselor, and student council president has a significant contribution to fostering student discipline. The micro-skills-based counseling program and the “Discipline Challenge” activity initiated by the student council have proven effective in increasing student compliance. The main obstacles that still arise include low parental involvement and increased teacher fatigue during the final lesson period. Based on these results, the study concluded that the implementation of teacher rotation on duty, the use of digital behavioral contracts, and strengthening the role of the Student Council (OSIS) are relevant and sustainable strategies in efforts to improve student discipline.

The development of the automotive industry, especially automatic motorcycles in Indonesia, is increasingly rapid and triggers fierce competition between manufacturers, including Piaggio with the Vespa Matic LX product which has a unique design, elegant image, and different characteristics from other automatic motorcycles. This study aims to analyze the influence of price perception, promotion, product quality, lifestyle, and brand image on the interest in buying Vespa Matic LX in people in Tegal City. The research approach uses quantitative methods with survey techniques. The study population is the people of Tegal City who use or own a Vespa Matic LX, and because the population is unknown, the sample determination uses the Lemeshow formula so that 100 respondents were obtained. Data analysis included instrument tests, classical assumption tests, and multiple linear regressions with the help of IBM SPSS Statistics 22. The results showed that all variables—price perception, promotion, product quality, lifestyle, and brand image—had a positive and significant effect on purchase interest. These findings confirm that the management of the right marketing strategy in terms of price, promotion, quality, lifestyle, and brand image can increase consumer interest in the Vespa Matic LX. This research provides important implications for companies in formulating marketing strategies that are more effective and oriented to consumer needs.

This study aims to analyze the role of teachers in strengthening the Pancasila Student Profile (P5) as an effort to develop the character of third-grade students at SDN Kestalan. Strengthening P5 is an essential component of the Merdeka Curriculum because it functions to shape students’ character holistically through six main dimensions. However, the implementation of P5 in elementary schools still faces several challenges, such as uneven teacher understanding, less structured planning, and diverse student characteristics. This research uses a qualitative descriptive approach with observation, interview, and documentation techniques to obtain in-depth data on teacher practices, integration strategies, obstacles, and the impact of P5 implementation. The results show that teachers have an adequate understanding of the P5 concept and strive to integrate it through interactive lectures, question-and-answer sessions, simple experiments, the habituation of the 5S culture, and creative projects that actively involve students. The obstacles encountered are generally related to discipline issues, emotional immaturity, limited facilities, and suboptimal parental involvement. However, these challenges can be reduced through personal approaches, positive motivation, support from school facilities, and collaboration with parents. The implementation of P5 has been proven to have a positive impact on students’ character development, especially in the aspects of politeness, cooperation, responsibility, and self-confidence. Therefore, the strategic role of teachers and the support of a conducive learning environment are key factors in the success of character strengthening through P5.         

Blasting and crushing are essential stages in the limestone mining process; however, both stages may contribute to material volume loss due to technical factors and geological conditions. This study aims to analyze the blasted volume, crushed volume, and the amount of volume loss occurring throughout these processes. The research utilizes primary data including blasting geometry, blasting patterns, crushing production, and secondary data such as regional geology and equipment specifications. Based on 15 blasting activities conducted from October to December 2024, the total blasted volume reached 71,691 tons with an average powder factor of 0.23 kg/m³. Meanwhile, the total volume produced from secondary crushing was 71,575 tons. The comparison indicates volume loss influenced by suboptimal fragmentation, rock characteristics, work efficiency of the crushing unit, and operational constraints in the field. The results of this study are expected to serve as a reference for optimizing blasting design and crushing operations to minimize volume loss and improve overall mining productivity.

This study aims to analyze the basic skills of 21st-century teachers that play a role in creating creative and collaborative learning. Technological developments, changes in student characteristics, and modern educational demands place teachers in the role of facilitators who must master critical thinking, creativity, communication, collaboration, and the ability to integrate technology into the learning process. The results of the study show that mastery of these skills can increase student activity, motivation, and interaction, while also encouraging problem-solving and cooperation skills. In addition to pedagogical aspects, teachers' psychological readiness and attitudes toward the use of technology, including artificial intelligence, also influence the effectiveness of its application in the classroom. This study emphasizes the importance of continuous training, the development of relevant learning media, and institutional support so that teachers can adapt to the changes of the digital era. Thus, the basic skills of 21st-century teachers are an important foundation in realizing innovative and relevant learning for the needs of students.  

This study aims to analyze and compare rice inventory valuation using the FIFO, FEFO, and Average methods in determining the cost of goods sold (COGS) at UD. Rahayu Indah. This study uses a quantitative descriptive approach with a perpetual inventory recording system. Data were collected through observation, interviews, and documentation from January to December 2024. The results show that each method produces different COGS values: the FIFO method produces the lowest COGS, followed by FEFO, while the Average method produces the highest COGS. This difference is influenced by cost allocation based on the order of goods in and out and price fluctuations during the production period. These findings indicate that the FIFO method is the most effective method to be applied at UD. Rahayu Indah because it reflects the logical physical flow of goods, supports cost efficiency, and increases the company's gross profit. In addition, this method is also in line with the company's operational characteristics, which have stable purchasing patterns and are in accordance with the principles of PSAK No. 14 on inventory. The results of this study are expected to assist UD. Rahayu Indah's management in determining an inventory valuation strategy that is efficient, accurate, and supports business sustainability.

The problem in this study is to determine what is the effect of the number tube game on the symbolic thinking ability of 4-5 year olds. The aim is to reveal whether there is a number tube game on the symbolic thinking ability of 4-5 year old children at Menara Laut State Kindergarten, Leato Utara Village, Dumbo Raya District, Gorontalo City. The type of research used is a quantitative experiment. The subject of this study is how to determine the effect of the number tube game. The method used in this study is the observation and documentation method. Based on the results of the observation, it was found that the symbolic thinking ability in recognizing numbers in children has not developed optimally. Although teachers have tried to introduce numbers, most children still have difficulty in naming, ordering, and writing numbers. Children also need teacher assistance to understand numbers 1-10 and distinguish between certain numbers such as 6 and 9. Therefore, a more effective and fun learning strategy is needed to help children understand the concept of numbers symbolically. In this case, it can be concluded that improvements through the application of the number tube game. This game was chosen because it is simple, easy to use, and in accordance with the characteristics of early childhood. Through a play-while-learning approach, children are expected to be able to recognize numbers more easily.  

Rubber prices experience significant and prolonged fluctuations, which impact farmer incomes and management decisions. Understanding historical patterns and price predictions is considered crucial for production planning, marketing, and farmer protection policies. This study aims to identify the characteristics of rubber price time series in Lahat Regency and develop a reliable forecasting model to support short- to medium-term decision-making. This study uses secondary data on monthly average producer prices for the period January 2019–December 2023. The analysis includes the Augmented Dickey–Fuller stationarity test to determine the need for transformation, differencing, and/or logarithmic transformation when necessary, identification of autocorrelation patterns using ACF/PACF, model estimation on the processed data, and evaluation of residual diagnostics (Ljung–Box, normality test) and forecasting accuracy metrics (RMSE, MAE, MAPE, Theil). The level data shows non-stationarity and becomes stationary after the first differencing; The model on log-transformed data had significant parameters and higher explanatory power than the model on de-differenced data, with RMSE and MAPE values ​​within a reasonable range. Forecast confidence intervals widened at longer time horizons, indicating increased projection uncertainty. Conclusion: Validated forecasts can inform farmers and policymakers to manage price risk and design market interventions.

The toilet training program for blind students at the State Special School (SKhN) 01 Pandegelang is an important aspect in the development of basic life skills. Blind students need to be trained systematically and continuously. This study used a qualitative approach. Data collection techniques were carried out through observation, in-depth interviews with teachers, students and parents, and documentation of the learning program implemented at the school. The results of the study indicate that the toilet training program at SKh Negeri 01 Pandegelang has been designed based on the individual needs of students, by implementing routine-based learning strategies, positive reinforcement, and the use of learning media that can be accessed tactilely and auditorily. Obstacles faced in the implementation of the program include limited special educators, lack of supporting facilities. Nevertheless, this program has a positive impact on increasing the independence of blind students in terms of personal hygiene, discipline, and self-confidence. The conclusion of this study shows that the success of the toilet training program is greatly influenced by teacher involvement, collaboration with parents, and adaptation of learning methods that are appropriate to the characteristics and needs of blind students. Researchers recommend strengthening teacher training, providing disability-friendly facilities, and regular program evaluations to improve optimal results

This study examines the relationship between market efficiency and digital financial innovation in the context of global financial transformation over the past decade, when fintech, cryptocurrency, and Decentralized Finance (DeFi) have significantly altered price formation and information dissemination mechanisms. The main issue raised is whether the Efficient Market Hypothesis (EMH) theory remains relevant in the face of digital market dynamics characterized by high volatility, speculative behavior, and regulatory uncertainty. The objective of this study is to assess the impact of digital innovation on information efficiency, price transparency, and the stability of modern financial markets. The study used the Systematic Literature Review (SLR) method, examining 15 scientific articles published between 2015 and 2025 from various academic databases. The findings indicate that digital technology increases access and speed of information distribution, but does not always result in consistently efficient markets. Crypto and DeFi markets have been shown to exhibit fluctuating efficiency due to price anomalies, information asymmetry, and weak regulation. Overall, the literature synthesis confirms that market efficiency in the digital era is dynamic and influenced by the interaction between technology, investor behavior, and governance quality. This study concludes that the EMH remains relevant as a basic framework, but needs reinterpretation to suit the complex and rapidly changing characteristics of digital markets.

This study aims to analyze the quality of coal from the AR_10 borehole in Muara Enim Regency, South Sumatra, based on proximate analysis. The AR_10 borehole has three coal seams (A, B, and C) that were analyzed using the standard ASTM method to determine the coal quality characteristics. The parameters analyzed include total moisture (TM), volatile matter (VM), fixed carbon (FC), ash content (Ash), calorific value (CV), and total sulfur (TS) on an as-received (AR) basis. The analysis results show that seam A has the highest moisture content (19%), seam B exhibits the optimal calorific value (6045 kcal/kg), and seam C has the highest fixed carbon content (42.63%) with the highest sulfur content (0.83%). The correlation between parameters indicates that increases in moisture and ash content negatively affect the calorific value, while an increase in fixed carbon is positively correlated with the calorific value. All three seams fall into the category of low to medium rank coal (subbituminous to high volatile bituminous) with adequate quality for power generation and industrial purposes. This research provides an important contribution to the characterization of Muara Enim Formation coal in South Sumatra for the optimization of local coal resource utilization.

Background: Patient safety in hospitals is a crucial aspect in efforts to prevent unwanted events (KTD) that can endanger patients. Unwanted events (KTD) often occur during the patient transfer process in hospitalized patients. Objective: To determine nurses' compliance with the implementation of the sbar method in patient transfers to improve patient safety. Method: This study is a quantitative study with a descriptive approach. The study was conducted in the inpatient ward of Murni Teguh Hospital Medan. The population, namely 252 implementing nurses and 50 samples were obtained. Sampling was carried out using purposive sampling. Analysis was carried out univariately in a frequency distribution table. Results: This study shows that the characteristics of nurses at Murni Teguh Hospital Medan are mostly female (92.0%), aged 20-35 years (52.0%), with a Bachelor's degree in Nursing (76.0%). Nurses' compliance in carrying out SBAR communication during patient transfers at Murni Teguh Hospital Medan is in the compliant category (60.0%), fairly compliant category (34.0%), and less compliant category (6.0%). Conclusion: Nurses are compliant in implementing the SBAR method during patient transfers to improve patient safety. Suggestion: Nurses at Murni Teguh Hospital Medan are advised to continue to improve their competence in using SBAR communication, especially in critical patient transfer situations.

Quarter life crisis is a phase of identit, emotional, and life purpose crisis commonly experienced during early adulthood, especially when faced with pressure related to life achievements, employment, and social expectations. this study aims to describe the dynamics of quarter lufe crisis experienced by unemployed Javanese young adults. a qualitative approach using a case study method was employed to understand the participants subjective experiences. Data were collected through in depth interview with three informants aged 18-29 ears, residing in Central Java, who were currently unemployed. The findings show that these young Javanese individuals tend to experience symptoms of quarter life crisis such as anxiety about the future, feelings of worthlessness, social pressure from family and surroundings, and confusion about life direction. Moreover, the patriarchal nature of Javanese culture adds further pressure on the informants. This study concludes that the quarter life crisis among Javanese young adults has unique characteristics shaped by cultural context and socioeconomic conditions. These findings are expected to serve as a foundation for developing more culturally contextual psychological interventions and contribute to cross cultural studies on early adulthood development.

This study aims to examine learning typologies in Arabic language instruction and analyze how differences in learning styles influence the effectiveness of the learning process. The study focuses on identifying the characteristics of visual, auditory, and kinesthetic learning types and how these variations can serve as the basis for designing more adaptive and meaningful Arabic teaching strategies. The method employed is a literature review, involving the examination of books, journal articles, previous research findings, and other relevant scientific documents. The analysis was conducted through the collection of references, in-depth review, critical evaluation, categorization of findings, and theoretical synthesis, resulting in a comprehensive description of learning typologies within the context of Arabic language learning. The findings indicate that Arabic language learning is influenced not only by variations in learning typologies but also by fundamental conceptual foundations of learning, which include philosophical, psychological, sociological, and communicative aspects. Learning typologies visual, auditory, and kinesthetic play a significant role in determining how learners understand and respond to Arabic material. Furthermore, learning success is strongly shaped by the application of active learning principles and the learners' cognitive processes. The cognitive domain, which refers to mental abilities to think, establish associations, understand, and analyze knowledge, becomes a crucial element in optimizing language comprehension. These findings affirm that Arabic language learning will be more effective when teachers are able to integrate fundamental learning concepts and adapt teaching strategies to learners' typologies and cognitive abilities.

Education is a fundamental right that must be fought for by every child in the nation, and throughout its development, it continues to undergo innovations and evaluations toward better quality. One educational model that is growing in Indonesia is the boarding school system, which has its own characteristics, advantages, and challenges. This study aims to describe the social studies (IPS) teachers’ strategies in boarding school–based learning, the implementation of IPS learning within the boarding school environment, and the obstacles faced by IPS teachers at MTs Darul Hikmah. This research employs a qualitative approach with a case study design. The study was conducted at Pondok Modern Darul Hikmah Tulungagung, with seventh-grade students as research subjects. Data collection techniques included observation, interviews, and documentation. The results show several factors that influence the low effectiveness of IPS learning in boarding schools, including the dense institutional activity schedule that reduces students’ learning focus, teachers’ limited mastery of the subject matter and classroom management, and the dual curriculum implemented simultaneously within the institution. Efforts to improve IPS learning effectiveness include enhancing teacher discipline when entering and leaving the classroom, utilizing audio-visual learning media, and connecting learning materials with current issues to make the lessons more relevant and engaging. Furthermore, the study reveals several advantages of boarding school–based education, such as fostering students’ independence, developing social awareness, providing deeper religious instruction, and integrating both general and religious education. Thus, IPS learning in boarding schools has the potential to develop more optimally with the support of appropriate learning strategies and more structured institutional management.

The rapid advancement of digital technology has transformed the learning patterns of Generation Z, who tend to be visual, quick in accessing information, and highly engaged with interactive media. These characteristics pose challenges for history learning, which is often perceived as monotonous and focused on memorization. This study aims to examine the needs, urgency, and strategies for developing history teaching materials that are relevant and effective for Generation Z in the digital era. Using a descriptive qualitative approach through library research, the findings indicate that effective history materials should integrate digital media, apply active learning models, and connect historical content with students’ real-life experiences. Teachers play a key role as innovators by utilizing digital storytelling, virtual tours, gallery walks, and gamification. Integrating local history and national values is also essential to strengthen students’ national identity. This study emphasizes that developing digital history teaching materials is not merely about adopting technology but about creating meaningful, reflective, and generation-appropriate learning experiences.

Deep learning has become a key discourse in educational reform across various levels, from elementary schools to higher education institutions. This article aims to examine deep learning from the perspective of philosophy of education, focusing on three central dimensions: existence, ethics, and epistemology. This research employs a qualitative approach using philosophical and phenomenological analysis of data from the socialization programs of deep learning currently being implemented in several educational institutions in Indonesia. The findings reveal that deep learning represents an educational approach that is mindful (conscious and reflective), meaningful (contextual and purposeful), and joyful (relational and emotionally engaging). These three characteristics are rooted in a strong philosophical foundation, which can serve as a basis for developing more humanistic and transformative curricula and educational practices. Additionally, deep learning encourages learners to develop critical consciousness and cultivate their autonomy in the learning process. 

Blood pressure is the pressure exerted by blood pumped by the heart against the walls of the arteries. Abnormalities in blood pressure can take the form of high blood pressure or hypertension and low blood pressure or hypotension. Hypertension is a non-communicable disease that is one of the risk factors for cardiovascular disease, and sufferers often do not show any symptoms. This community service activity aimed to examine the results of blood pressure measurements among inmates at the Class IIB Detention Center in Masohi City. This study used a descriptive observational design with a cross-sectional approach. There were 95 inmates who participated in this activity. Data analysis was conducted using quantitative descriptive methods to describe the blood pressure measurement results based on demographic data such as age, gender, education level, occupation, height, and weight. The results showed that most respondents were in the 20-30 age range (44.2%) and male (91.6%). The level of education shows that most respondents only completed high school (54.7%) and the majority worked as farmers (30.5%). Anthropometric characteristics in terms of height show that most respondents were between 140-160 cm (47.4%) and weighed between 51-60 kg (43.2%). The distribution of blood pressure shows that most respondents are in the pre-hypertension (40%), normal (29.5%), grade 1 hypertension (17.9%), and grade 2 hypertension (10.5%). Therefore, routine blood pressure checks need to be carried out so that inmates in detention centers can avoid hypertension, which can be a risk factor for cardiovascular disease.

Toddlers are a vulnerable age group to various types of diseases due to their immune systems that are still developing. Limited utilization of medical record data and the lack of structured information regarding disease patterns in toddlers based on age and causative factors have resulted in suboptimal prevention and treatment efforts. Therefore, an approach is needed to systematically classify toddler disease data. This study aims to apply data mining techniques using the clustering method with the K-Means algorithm to group types of diseases in toddlers based on age and causative factors. The variables used in this study include toddler age, type of disease, and causative factors. The data were obtained from RSUD Dr. R. M. Djoelham Binjai and processed using MATLAB software with three clusters. The results show that the K-Means algorithm successfully groups toddler disease data into three clusters with different characteristics. The first cluster is dominated by toddlers aged 0–11 months with appendicitis caused by genetic factors. The second cluster is dominated by toddlers aged 1–3 years with diarrhea caused by environmental factors and has the largest number of members. Meanwhile, the third cluster is dominated by toddlers aged 0–11 months with sore throat caused by environmental factors. The clustering results indicate a relationship between toddler age, disease type, and causative factors, which can be used as supporting information for decision-making in the prevention and treatment of toddler diseases.

This study aims to determine and analyze the comparison of authority and characteristics between the Nusantara Capital Authority and the Labuan Bajo Authority in the administration of the Indonesian government. The type of research used in the research on the comparison of the authority of the Nusantara Capital Authority Authority and the Labuan Bajo Authority in the Implementation of Indonesian Government is still the same as the initial research proposal, namely using the type of normative law research (normative law research) which is carried out by examining library materials or secondary data. Comparison of the authority between the Nusantara Capital Authority and the Labuan Bajo Authority, namely the authority of the Nusantara Capital Authority (IKN) is regulated in Law Number 3 of 2022 concerning the National Capital and further regulated through Government Regulation Number 27 of 2023 concerning the Special Authority of the Nusantara Capital, namely special authority related to granting investment licenses, ease of doing business, and providing special facilities to parties that support the implementation of the Indonesian Government, as well as the provision of special facilities to parties that support financing in the context of preparation, construction, and relocation of the National Capital, as well as the development of the Archipelago Capital and partner regions and authority in government affairs, while the authority of the Labuan Bajo Authority Agency