This research aims to determine the effectiveness of the use of learning media starting from the use of effective learning media, supporting and inhibiting factors in the use of learning media, and the efforts made by schools to increase the effectiveness of the use of learning media at Tritech Informatics Vocational School, Medan. There are some teachers who still lack the ability to use school facilities to develop learning media. Teachers are not effective in utilizing existing learning media, making students less motivated to learn and not effective in designing interesting learning media. Apart from that, the audiovisual learning media that has been provided by the school in the podcast room is very rarely used or used and there are still some teachers who are not effective in using and choosing learning media. This research uses a type of qualitative descriptive research, namely by using a detailed approach to research objects sourced from primary and secondary data. In this study, the research subjects were school principals, teachers and students. The data collection technique used is first observation, then interviews and finally documentation. The instrument in this research uses interviews in the form of guidelines consisting of several questions. The data analysis technique in this research uses source triangulation, technique triangulation, and time triangulation. Based on the results of the research and discussion, it can be concluded that the effectiveness of using learning media is going well. Effective use of learning media has been implemented in the procedures for procuring learning media, maintaining learning media and using various learning media. Supporting factors are the completeness of learning media and designing learning media, inhibiting factors are media that depend on electricity which will become an obstacle if the lights go out. Efforts to effectively use learning media at Tritech Informatics Vocational School in Medan are carried out by paying attention to choosing the right use of learning media and effective and efficient management of learning media.

English Language Learner might be good in English mainly on grammar, but that doesn’t determine that they are good in transforming information from source language to target language or so called translation. Translation is necessary since it is crucial for individuals who are not fluent in English. This research used descriptive qualitative in analyzing translation techniques and readability. The data sources were the English and Indonesian versions of a review text regarding the Harry Potter film series. The text was translated into Indonesian by nine ELLs (English students at Islamic University of Majapahit). The data were gathered by note-taking procedures and then evaluated using content analysis methods. Three readers served as raters, evaluating the readability of the translated review content. According to the findings, the ELLs used 13 techniques, the most dominant of which was amplification (22.81%), followed by reduction (20.80%) and borrowing. The ELLs' translation text had a high readability score (score 3) ranging from 23.14% to 0.59%. This data reveals that ELLs provided readable translation results on average. Furthermore, the average readability value has been classified as highly readable.

This research is motivated by the lack of utilization and use of digital-based learning media and less varied learning media. This research aims to develop learning media using Wordwall where students will learn based on media that has been validated and has been categorized as valid, practical, and effective. The type of research carried out is Research and Development (R&D) using the ADDIE model which has 5 stages, namely Analysis, Design, Development, Implementation, and Evaluation. Data was obtained based on a validation questionnaire of material experts, linguists, and media experts; questionnaire on the practicality of teacher and student responses; and the effectiveness of the results of the student evaluation test. The results of the material validity test in the development of learning media using Wordwall obtained a percentage result of 93.33% with a very valid category, a language validity test result of 96% with a very valid category, and a media validity result of 86.71% with a very valid category. Meanwhile, the results of the practicality test obtained a percentage of 91.25% with the category of very practical for the teacher response questionnaire and 94.66% for the student response questionnaire with the category of very practical and the results of the effectiveness test obtained a percentage result of 93.35% with the category of very effective. Thus, it can be concluded that learning media using Wordwall in grade IV Mathematics learning in elementary schools has been proven to be valid, practical, and effective in the learning process.

Artikel ini menganalisis pengelolaan evaluasi pembelajaran yang dilakukan dalam konteks Kurikulumdeka. Melalui pendekatan ini, penulis menyoroti keberhasilan serta tantangan yang dihadapi oleh peserta dalam mengimplementasikan sistem evaluasi pembelajaran yang berbasis pada prinsip-prinsip kurikulum baru. Dalam konteks Kurikulum Merdeka, evaluasi pembelajaran memiliki peran yang krusial dalam mengukur pencapaian kompetensi peserta secara holistik dan berkelanjutan. Penelitian ini secara studi pustaka untuk menyelidiki efektivitas pengelolaan evaluasi pembelajaran dalam mendung kesuksesan implementasi Kurikulum Merdeka, sambil juga mengidentifikasi hambatan yang mungkin dihadapi peserta dalam proses ini. Dengan memperhatikanpek kualitatif dan kuantitatif, artikel ini memberikan wawasan mendalam tentang praktik evaluasi pembelajaran yang optimal dalam ranah Kurikulum Merdeka, serta rekomendasi untuk mengatasi tantangan yang mungkin timbul.

Jati Village has a unique potential in processing organic waste into Liquid Organic Fertilizer (POC). The waste processing is an effort to preserve the environment and also provide added economic value to the local community. However, in making sales, the community in Jati Village has not implemented the right marketing strategy. Digital marketing offers various tools and platforms that can be used to promote POC. Digital marketing strategies that can be applied include the use of social media such as Instagram, Facebook, Tiktok and Youtube to promote POC through interesting and educational visual content, as well as direct interaction with consumers. By implementing digital marketing strategies, Jati Village can increase the visibility of their POC products, expand their customer base, and increase revenue. This can support the SDGs program, especially point 8, namely Equitable Village Economic Growth. Utilizing technology for marketing can help POC sales sell evenly.

Cross-contamination occurs due to other previously produced products, other rooms or areas producing different products, and particles from machinery or equipment. Quality risk management can be a preventive measure in reducing the potential for cross-contamination that occurs in the pharmaceutical industry. One part of quality risk management is risk assessment. One of the most common and effective methods is the Failure Mode and Effect Analysis (FMEA) method. This risk assessment is carried out using the stages of risk identification, risk analysis, and risk evaluation using categorization based on the Risk Priority Number (RPN). Based on the risk assessment using the FMEA method regarding cross-contamination in the Packaging area in the "XYZ" pharmaceutical industry, it can be concluded that the results of observations and interviews with operators and Packaging Supervisors identified 19 risks which were categorized as low, medium, high, and very high. Based on the results of the risk assessment obtained, the risk of cross-contamination that needs to be controlled is those with an RPN value of 30 ? RPN ? 60 (medium); 75 ? RPN ? 100 (high); RPN ? 150 (very high). Therefore, the "XYZ" pharmaceutical industry needs to determine and implement risk control measures. By adequately controlling the potential risk of cross-contamination, it will ensure the safety and quality of the products produced.

Trend analysis is an analysis that compares more than 2 periods of financial statements. PT Antam Tbk is one of the largest mining companies in Indonesia. The purpose of this study was to determine the results of the evaluation of the financial performance report of PT Antam Tbk using trend analysis in the period 2020 to 2023. The research method used is quantitative descriptive method, which involves processing the company's financial data that is already available in the form of financial statements. This study uses secondary data in collecting information. The results of this study concluded that PT Antam Tbk succeeded in increasing the value of assets and equity, and decreasing the value of liabilities. As for the income statement, the company managed to increase profit after income tax by 167.7% from the period 2020 to 2023.
 

The apple cider vinegar fermentation process requires careful monitoring and control of variables such as pH, alcohol content, and amount of acetic acid.  This research adopts Fuzzy Logic Control by utilizing the MQTT communication protocol, pH, alcohol and water pump sensors, as well as solenoid valves and DC motors as actuators.  This Internet of Things (IoT) based solution provides real-time monitoring information on the fermentation process.  The results showed that the test system succeeded in maintaining a stable pH of around 3.9-4.0 during the initial stages of fermentation, while industrial data showed greater variations.  Alcohol content increased consistently in the test system, in contrast to the spike on day 7 in industry data.  At the formulation stage, the pH dropped to 3.68 in the test system, while the industry maintained 3.70.  At medium and slow mixing stages, the test system showed a significant decrease in pH and a consistent increase in alcohol.  At the harvest stage, the pH was lower in the test system compared to industrial, with slightly higher alcohol content.  Test results show that the implementation of this system can reduce the fermentation process time by up to 2 days faster compared to conventional methods.  This conclusion shows that IoT-based systems are able to provide better control and monitoring than conventional systems, so they have great potential for wider adoption in the apple vinegar fermentation industry to increase production effectiveness.

The police are a civil intermediary who regulates order and law. The function of the police is a state government function in the field of maintaining and securing public order. Therefore, the police's job is quite difficult, the challenges and pressure at work cause work stress. Social support from various parties is very effective in reducing work stress for police officers. This research aims to determine the effect of social support on work stress among police officers at the Karanganyar Police Station. The hypothesis proposed is that there is an influence between social support and work stress among police officers at the Karanganyar Police Station. This research uses quantitative methods with data collection techniques using questionnaires distributed to members. The conclusion of this research is that there is a significant influence between social support on work stress among police officers at Karanganyar Police. The higher the level of social support, the lower the level of work stress and conversely, if the social support is lower, the level of work stress will be higher. Therefore, social support can reduce or prevent work stress.