Abstract:Abstract This study aims to analyze the effect of the implementation of immersive learning on student motivation and learning independence at Padangsidimpuan Public Elementary School 200306. The background of this research…
arch stems from the need to provide a learning process that is not only oriented towards final results, but also encourages students to understand the meaning of learning, think critically, and take responsibility for their learning process. The research method used was a quantitative approach with a quasi-experimental design. The study subjects included 50 fifth-grade students divided into an experimental group and a control group. Data collection instruments included a learning motivation questionnaire, a learning independence observation sheet, and documentation of learning outcomes. Data were analyzed using a t-test to determine significant differences between the two groups.
The results showed that the implementation of immersive learning had a positive and significant impact on increasing student motivation and learning independence. Students participating in immersive learning demonstrated greater enthusiasm, active question-asking, and the ability to manage assignments independently compared to those in the control group. These findings indicate that immersive learning strategies can be an effective alternative in developing reflective, independent, and problem-solving-oriented learners. Thus, the implementation of immersive learning in elementary schools needs to be continuously strengthened through teacher training, the development of teaching materials, and a learning culture that fosters students' ongoing curiosity.
Abstract:This research aims to develop a mathematics learning device oriented toward the Realistic Mathematics Education (RME) approach based on Ethnomathematics to improve students’ mathematical problem-solving skills at MTs Negeri…
egeri 3 Tapanuli Selatan. The study employed a Research and Development (R&D) design using the 4-D model, which consists of four stages: defining, designing, developing, and disseminating. The research subjects were 36 seventh-grade students in the second semester of the 2022/2023 academic year. The instruments used included expert validation sheets, teacher and student practicality questionnaires, classroom observation sheets, and mathematical problem-solving tests. The results revealed that the developed learning device achieved an average expert validation score of 4.25 in the very valid category in terms of content, language, and presentation. The practicality test showed that the teacher’s response reached 89% and the students’ response reached 91%, categorized as very practical, indicating that the device was easy to use and engaging for students. The effectiveness test showed an average N-Gain score of 0.52 (moderate category) with 86.11% of students achieving mastery learning, signifying that the learning device was effective in enhancing students’ mathematical problem-solving abilities.
The integration of the realistic mathematics approach with local cultural elements (ethnomathematics) successfully created meaningful and contextual learning experiences while fostering students’ appreciation for their cultural heritage. Therefore, the developed learning device is feasible to be implemented as an innovative mathematics learning medium based on cultural contexts in junior high schools and madrasah.
Abstract:This study is a quantitative research aimed at determining the effect of leadership style and work discipline on employee performance at PDAM Tirta Jeneberang in Gowa Regency. The sample was taken from PDAM Tirta Jeneberang…
ang in Gowa Regency. The type of data used in this study is quantitative data obtained from questionnaires distributed and related to the issues under study. The sampling technique used in this study was the Slovin formula. The sample processed in this study consisted of 80 people. Data collection was carried out by distributing questionnaires. In this study, the data sources used in data collection included primary and secondary data. The research instrument used in this study was the Likert scale method. The results of the study were processed using the Statistical Package for the Social Sciences (SPSS) version 27 application. Based on the results of the study, it was found that leadership style and work discipline had a positive and significant effect on employee performance.
Abstract:This study proposes a linear regression-based intelligent calibration approach to improve the accuracy of water turbidity sensor readings in an Arduino microcontroller-based embedded system. The primary objective of this…
research is to develop a mathematical model capable of converting analog values from the Analog-to-Digital Converter (ADC) into a numerical representation that reflects the actual water turbidity level in Nephelometric Turbidity Units (NTU). The calibration process was performed using a standard Hanna Turbidity Meter with water samples ranging from 0.56 NTU to 500 NTU. Measurement results demonstrated a strong linear relationship between the ADC value (495–686) and NTU, with an average system accuracy level above 90%. Comparison of sensor measurements with the standard instrument showed an error margin below 5%, confirming the reliability of the linear regression model in compensating for optical sensor nonlinearities.
Abstract:Hypertension is a non-communicable disease indicated by high blood pressure above 140/90 mmHg. This condition leads to major complications if treatment is not received. As a result, managing health is essential to control…
rol hypertension. The study aims to investigate the relationship between self-care and the decrease in blood pressure among hypertensive patients in Sukamakmur Public Health Center. The population was 110 hypertensive patients, and 86 respondents were selected as the sample using a random sampling technique. The research was conducted from 15 to 21 April 2025. A quantitative correlational research design was used with a cross-sectional approach. The research instruments were the Hypertension Self-Management Behavior Questionnaire (HSMBQ) and blood pressure assessed using a digital sphygmomanometer. The data that was analyzed from the Chi-Square test analysis showed a p-value of 0.020 (p<0.05). This finding indicated a relationship between self-care management and blood pressure decline in hypertensive patients at the Sukamakmur Community Health Center. This study suggests that patients should be more active and consistently do self-care management to help maintain stable blood pressure levels.
Abstract:The objective of this research was to find out if using the poster may improve the students' English vocabulary at SMA YPPK St. Thomas Wamena. With a one-group pre- and post-test, this study used an experimental design.…
The research instrument utilized the matching method, in which students were required to match pictures with the corresponding vocabulary items. The study was conducted at SMA YPPK St. Thomas Wamena, selecting the seventh-grade students as the population for the 2025/2026 academic year. The researcher applied a cluster sampling technique and selected 30 students as the research sample. Pre- and post-tests were given in order to gather data. Before and after the treatment, students' initial vocabulary mastery was measured with a pre-test, and their performance was evaluated with a post-test. The independent variable in this study was the use of posters, whereas the dependent variable was students’ vocabulary achievement. The findings of the data analysis of the students' vocabulary knowledge in the pre- and post-tests revealed that the t-test value was 17.40 and the t-table value was 2.045. Students' vocabulary competence improved significantly, as evidenced by the t-test value being greater than the t-table value (17.40 > 2.045). This result implies that the pre- and post-test results varied significantly.
Abstract:Abstract This research was conducted to evaluate the effectiveness of the Task-Based Learning (TBL) method in enhancing the English language learning outcomes of Great students at SMA YPPGI Sinakma, Wamena, Papua Pegunungan.…
unungan. The study employed a quantitative approach, utilising a pre-experimental design featuring a one-group pre-test and post-test model. A total of 30 students were selected as the sample through purposive sampling. Data collection instruments included pre-tests, post-tests, classroom observations, and student questionnaires. The findings indicated that the Task-Based Learning method significantly enhanced students’ English proficiency. The average pre-test score of 58.2 rose to 78.6 in the post-test, reflecting an overall mean improvement of 20.4 points. Statistical analysis via a sample t-test confirmed a significant difference between the pre-test and post-test results at the 0.05 significance level. Furthermore, observational and questionnaire data revealed that students exhibited increased motivation, confidence, and active engagement during the learning process. The results demonstrate that Task-Based Learning effectively promotes students’ English learning by fostering meaningful communication, collaboration, and practical language use. Consequently, it can be concluded that the TBL method is a suitable and effective teaching strategy for enhancing English proficiency among high school students, particularly in remote learning contexts such as SMA YPPGI Sinakma Wamena.
Abstract:Drug management is a series of pharmaceutical service activities involving aspects of planning, requesting, receiving, storing, distributing, controlling, recording, and reporting drugs. Drug management in CHCs is an important…
ortant aspect because inefficiency will have a negative impact on health services. The purpose of this study was to evaluate drug management at the Camba Community Health Center UPTD so that it can be used as a reference material to improve the quality of drug management. This type of research is a non-experimental descriptive-observational study. The data used are data in the form of reports and documents on drug management at the community health center. The research instrument used an observation sheet with the references used being the Indonesian Minister of Health Regulation No. 74 of 2016 and the Indonesian Ministry of Health 2019 Technical Guidelines for Pharmaceutical Service Standards in CHCs. The results of the study indicate that drug management at the Camba Community Health Center UPTD is based on the Indonesian Minister of Health Regulation No. 74 of 2016 and the Indonesian Ministry of Health 2019 Technical Guidelines for Pharmaceutical Service Standards at CHCs in the planning aspect are included in the good category with a percentage value of 100%, the request aspect is 100% in the good category, the receipt aspect is 100% in the good category, the storage aspect is 87.5% in the good category, the distribution aspect is 66.7% in the sufficient category, the destruction and withdrawal aspect is 100% in the good category, the control aspect is 100% in the good category, the recording and reporting aspect is 100% in the good category. So it can be concluded that drug management at the Camba Community Health Center UPTD in 2024 has met the standards set by the Indonesian Ministry of Health.
Abstract:This study aims to analyze the influence of Transformational Leadership, Work Climate, and Skill Variety on the effectiveness of teacher work teams at Integrated Islamic Junior High Schools in the Riau Islands Province.…
The research uses a quantitative approach with a survey method. The sample consists of 120 teachers selected through proportional stratified random sampling. The research instrument is a Likert-scale questionnaire that has been tested for validity and reliability. Data analysis was carried out using Spearman correlation tests and non-parametric regression with the aid of SPSS version 29.00. The results show that all independent variables are positively and significantly related to teacher work team effectiveness (Transformational Leadership: ρ = 0.757; Work Climate: ρ = 0.795; Skill Variety: ρ = 0.767; p < 0.05). Non-parametric regression testing indicates a significant simultaneous effect (ρ = 0.000). Partially, Transformational Leadership (p = 0.253; p = 0.000), Work Climate (ρ = 0.355; p = 0.000), and Skill Variety (ρ = 0.282; p = 0.000) significantly influence teacher work team effectiveness. Work climate is proven to be the dominant factor affecting team effectiveness. The implications of this study affirm that improving teacher work team effectiveness must be carried out holistically through strengthening school principals’ transformational leadership, creating a conducive work climate, and developing teachers’ skill variety.
Abstract:The accuracy of disease diagnosis coding is an important indicator in the management of medical records and health service claims. This study aims to determine the percentage of accuracy in coding pneumonia diagnoses based…
ed on ICD-10 according to the 2023 National Medical Practice Guidelines (PNPK) at Udayana Hospital II in Denpasar. The research method used was quantitative descriptive with a total sampling approach of 72 medical records of pneumonia patients during the period from October 1, 2024, to December 31, 2024. The research instrument was a checklist for assessing the accuracy of diagnosis codes based on the provisions of ICD-10 and PNPK Pneumonia 2023. The results showed that 51 files (70.8%) were coded accurately, while 21 files (29.2%) were coded inaccurately. The inaccuracy in coding was due to a lack of supporting tests, such as microbiological tests, as well as the excessive workload of the coders. These findings indicate the need for an analysis of coders' workload to measure the effectiveness and efficiency of their tasks, time management, and priorities. This study is expected to serve as evaluation material to improve the quality of service and efficiency of hospital administration.