Abstract:This study aims to analyze the influence of coaching-based academic supervision on teacher performance at SMA Negeri 1 Amurang and SMA Negeri 1 Motoling. The study employed a quantitative approach with an explanatory design.…
ign. The population consisted of 122 teachers, all of whom were included as the sample using a saturated sampling technique. Data were collected through a Likert-scale questionnaire that had been tested for validity and reliability. Data analysis included descriptive analysis, prerequisite tests, and simple linear regression. The results showed that coaching-based academic supervision does not have a significant effect on teacher performance (p > 0.05). The coefficient of determination (R²) value of 0.013 indicates that the contribution of coaching-based academic supervision to teacher performance is very low, accounting for only 1.3%, while most of the variation in teacher performance is influenced by other factors outside the research model. These findings indicate that coaching-based academic supervision has not been able to directly improve teacher performance, especially when its implementation is not carried out consistently and in depth. This study emphasizes that the effectiveness of coaching-based supervision is contextual and highly dependent on the quality of implementation and the support of the school’s organizational environment.
Abstract:Laboratory testing plays a crucial role in supporting patient diagnosis and monitoring; therefore, accurate and precise results are essential through the implementation of quality control (QC). Potassium level testing is…
one of the key parameters requiring robust quality control because it is closely linked to patients’ clinical conditions. This study aims to analyze the implementation of QC in potassium level testing using the EasyLyte device at the Kasih Ibu Hospital Laboratory in Surakarta. The research method used was quantitative descriptive with an observational approach using secondary data from QC results for the period from September to November 2025. Analysis was performed by calculating the mean, standard deviation (SD), coefficient of variation (CV), and evaluating the Westgard rules. The results showed that the CV values for normal and abnormal controls were within acceptable limits (≤5%), and no violations of any Westgard rules were found. This indicates that the test results have good precision and there are no deviations, either random or systematic. Overall, the analytical system is in control and the instrument performance is stable. Thus, potassium testing using the EasyLyte instrument meets quality requirements and is suitable for use in laboratory services, while still requiring QC monitoring as well as routine maintenance and calibration.
Abstract:Micro, Small, and Medium Enterprises (MSMEs) play a vital role in the Indonesian economy, including those managed by women. However, the sustainability of MSMEs still faces various challenges, particularly regarding low…
financial literacy and limited business capital. These conditions can affect the ability of female entrepreneurs to manage and develop their businesses sustainably. This study aims to determine the influence of financial literacy and business capital on the sustainability of women-owned MSMEs in Limboto Subdistrict, Gorontalo Regency. The method used in this study is a quantitative method with primary data obtained from questionnaires using a Likert scale. The sample collection process used the proportionate stratified random sampling technique. The strata in this study consisted of 14 villages in Limboto Subdistrict, Gorontalo Regency, with a total sample of 175 respondents. The data analysis technique employed Structural Equation Modeling (SEM), operated using the AMOS 24 program. The results of the study indicate that financial literacy does not have a significant effect on business sustainability, while business capital has a positive and significant effect on business sustainability. Furthermore, financial literacy and business capital simultaneously have a positive and significant effect on business sustainability, explained by an R-square value of 94.6%, while the remaining 5.4% is contributed by other variables outside the research model.
Abstract:The low level of students’ scientific literacy indicates the need for learning approaches that can train scientific thinking process through inquiry activities. This study aims to compare the effectiveness of Guided Inquiry…
quiry Interactive Reinforcement learning with Guided Inquiry learning without Interactive Reinforcement on the topic of global warming in improving junior high school students’ scientific literacy. This research employed a quantitative approach with a quasi-experimental design conducted at a public junior high school in Sidoarjo Regency. This research subjects were students of class IX F as the experimental class and class IX B as the control class. Data were collected through scientific literacy test instrument, learning implementation observation sheets, and student response questionnaires. The test data were analyzed using the Mann-Whitney U test, effect size calculation, and N-Gain, while the data from the observation of learning implementation and student response questionnaires were analyzed descriptively using quantitative methods. The results showed that there was a significant difference in scientific literacy between the experimental class and the control class with an Asymp. Sig. (2-tailed) value of <0,001. The effect size calculation obtained a value of , categorized as a large effect, indicating a very strong influence. The improvement in scientific literacy in the experimental class was higher with an average N-Gain of 0,927 (high category) compared to the control class with 0,783 (high category). The level of scientific literacy also increased from level 2 in the pretest to level 6 in the experimental class and level 5 in the control class in the posttest. These results were supported by the implementation of learning in both classes, which was categorized as very good, and student responses that showed very good criteria with a higher percentage in the experimental class. Based on these findings, the Guided Inquiry Interactive Reinforcement learning model is proven to be more effective in improving junior high school students’ scientific literacy. This learning model is recommended to be applied to science topics that have contextual characteristics in order to enhance students’ scientific literacy.
Abstract:The purpose of this study is to understand the meaning of Cost Volume Profit (CVP)-based profit in the Motiayo culture of the Rolan Upiya Karanji Gorontalo MSME. The study uses a qualitative approach with a configurative…
ideographic case study method to explore the experiences and meanings of business actors in depth. Data collection techniques were carried out through in-depth interviews, observation, and documentation, while data analysis used thematic analysis. The results of the study indicate that the meaning of profit is not understood as maximizing profits, but rather as a social construction formed through the interaction between economic rationality and cultural values. There are two main meanings found, namely profit as a balance of stakeholder interests and profit as social legitimacy. Profit is interpreted as a balance of stakeholder interests when business actors balance cost management, production volume, and social relations within the business. In addition, profit is also interpreted as social legitimacy when business success is measured based on acceptance and sustainability of work relationships and the social environment. This study shows that the concept of Cost Volume Profit not only functions as an economic analysis tool but can also be understood in a social and cultural context. Thus, this research contributes to the development of accounting studies that are not solely financially oriented but also consider the social and cultural dimensions of business practices.
Abstract:This study discusses the implementation of the Naïve Bayes method to predict catering sales at PT.Negara Rasa Indonesia. The background of this study is based on the problem of suboptimal sales due to the absence of a structured…
tructured sales prediction system. The Naïve Bayes method was chosen because of its simplicity, speed, and ability to classify data with a high degree of accuracy. The data used in this study is historical sales data from the last two years, which has undergone cleaning, labeling, and transformation into four sales categories, namely very popular, popular, fairly popular, and less popular. The testing process was carried out using RapidMiner software by dividing the dataset into training data and test data at various ratios of 80:20. The test results showed a very high level of accuracy, with the highest value reaching 91.41%. These findings prove that the Naïve Bayes method is reliable for predicting catering sales, thereby assisting decision-making in more efficient sales management and planning at PT. Negara Rasa Indonesia.
Abstract:The creative service industry, particularly wedding organizer services, has experienced significant growth in Indonesia due to changing lifestyles, increasing consumer expectations, and rising demand for professionally managed…
anaged wedding events. This study aims to analyze the Business Model Canvas (BMC) as a business strategy at Win Production Wedding Organizer in Bandar Lampung City. The Business Model Canvas, introduced by Osterwalder and Pigneur (2010), is used as a strategic framework to examine nine key business elements: customer segments, value propositions, channels, customer relationships, revenue streams, key resources, key activities, key partnerships, and cost structure. This research employs a qualitative descriptive approach, with data collected through interviews, observations, and documentation involving business owners, employees, and customers. Data validity was ensured using triangulation techniques. The findings indicate that Win Production targets middle and upper-middle income couples as its primary customer segment and offers integrated, professional, and flexible wedding services tailored to client needs. The business model demonstrates strong alignment across all nine BMC components, contributing to enhanced competitiveness and business sustainability. The study confirms that Business Model Canvas is an effective strategic tool for analyzing and improving business models in service-based industries, particularly wedding organizer businesses operating in competitive local markets.
Abstract:This study aims to examine the effect of unemployment, per capita income, life expectancy, and education level on the Human Development Index (HDI) in Pangkep Regency. This research employed a quantitative method with an…
associative approach. The data used in this study were secondary data in the form of time-series data from 2015 to 2024, collected through documentation. The data were analyzed using multiple linear regression analysis with the assistance of SPSS version 25. The results indicate that unemployment has a negative but not significant effect on the Human Development Index, with a t-value of -1.166 and a significance value of 0.271, which is greater than 0.05. Per capita income has a positive and significant effect on the Human Development Index, with a t-value of 4.055 and a significance value of 0.002, which is less than 0.05. Life expectancy has a significant effect on the Human Development Index, with a t-value of -5.699 and a significance value of < 0.001, which is less than 0.05. Meanwhile, the level of education has a positive and significant effect on the Human Development Index, with a t-value of 4.395 and a significance value of 0.001, which is less than 0.05. These findings indicate that per capita income and education level play an important role in improving the Human Development Index in Pangkep Regency, while unemployment does not have a significant effect on HDI.
Abstract:Although the discourse on educational marketing is theoretically established, empirical reality reveals a significant gap between strategic planning and operational execution. This failure is often rooted in weak resource…
e organization and the inability to translate strategy into tactical action. This study aims to analyze and compare the organizational patterns and implementation of educational service marketing across institutional levels, including Madrasahs, Islamic Boarding Schools (Pesantren), and Islamic Higher Education Institutions. Using a library research method, data were collected through a systematic search of current academic literature (2015-2025) by adapting the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) selection flow to ensure data synthesis validity. Comparative analysis reveals distinct organizational model divergences: madrasahs tend to use ad-hoc committee structures, pesantrens rely on the centrality of the Kiai's charismatic leadership as the primary brand ambassador, while higher education institutions are adopting professional, permanent marketing units. Nevertheless, the convergence of success across all three entities lies in the integration of Islamic values within the 7P marketing mix and the vital role of Human Resources as the forefront of service delivery. This study implies the urgency of a managerial transformation from an incidental approach to the institutionalization of sustainable marketing functions to bridge the execution gap and build public trust.
Abstract:This study aims to develop Islamic Religious Education (IRE) teaching materials in the element of Aqidah and Akhlak based on religious moderation for eleventh-grade high school students. The background of this research lies…
ies in the limited availability of teaching materials that systematically integrate religious moderation values, whereas such values are crucial in shaping students’ character to become faithful, virtuous, and tolerant individuals in a pluralistic society. The research method employed is Research and Development (R&D), adopting the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). The subjects of the trial involved material experts, media experts, Islamic Education teachers, and grade XI students. The research instruments included validation questionnaires, practicality questionnaires, and learning achievement tests. The collected data were analyzed using both quantitative descriptive and qualitative methods. The results indicate that the developed IRE teaching materials based on religious moderation are highly valid, with an average validity percentage of 89.58%. In terms of practicality, both teachers and students responded positively, categorizing the product as very practical and easy to use in the learning process. Regarding effectiveness, the use of these teaching materials successfully improved students’ learning outcomes, shown by the N-Gain score categorized as moderate, with 100% learning mastery achieved during the field trial. Therefore, this development contributes significantly to providing relevant, innovative, and contextual teaching media. The teaching materials not only facilitate cognitive competency achievement but also instill the values of religious moderation oriented toward strengthening faith, cultivating morality, and fostering tolerance, justice, and balance. This study is expected to serve as an alternative solution for curriculum development in Islamic Religious Education at the secondary level and as a reference for teachers in creating more meaningful learning