In today's digital era, the application of digital marketing is the main key in increasing the sales volume of various products, including ornamental corals. This research aims to find out how CV Rezky Bahari Makassar applies digital marketing to increase sales of ornamental corals. Through a qualitative approach of exploratory case study type, data collection through interviews, observation, and documentation. data analysis methods using descriptive qualitative. The results showed that CV. Rezky Bahari Makassar has implemented various digital marketing strategies, including social media marketing, such as WhatsApp, Facebook, Instagram, Website and Email Marketing, Integrated digital marketing strategies focus on attractive visual content, technological innovations such as 360-degree videos and direct interaction with customers to increase the visibility and accessibility of its products to consumers. The implementation of this strategy resulted in a significant increase in sales of ornamental corals. Despite facing challenges such as a decline in revenue due to the Covid-19 pandemic in 2020, the company managed to return to a positive growth path through digital marketing strategies, with sales revenue reaching its highest peak in 2023. This research provides insights into effective digital marketing practices in the ornamental coral industry and suggests that the integration of various digital channels can result in increased sales.

This study aims to analyze the effectiveness of e-modules based on Predict-Observe-Explain (POE) to improve students' critical thinking skills on chemical equilibrium material. The subjects in this study were students of Senior High School 4 Surabaya. This type of research is pre-experimental with a one-group pretest-posttest design. The research data were obtained from the pretest and posttest results of critical thinking skills. Data analysis technique using the Paired Sample t-Test. The study’s results based on the Paired Sample t-Test showed a P-Value of 0.000 (<0.05). Thus, it can be concluded that e-modules based on POE are effectively used to improve students' critical thinking skills on chemical equilibrium material.

This activity aims to increase the business capacity of MSME actors through business management training, digital marketing, and technical assistance. The activity was held on April 16, 2025 at the Tempe Tofu Production Center, Jl. Macan Lindungan No.43 Bukit Kecil Village, Ilir Barat 1 District, Palembang, with a total of 20 traders. The methods used include initial observation, program socialization, financial management training, social media workshops, and marketing strategy assistance. The results showed that 80% of participants began to use digital platforms for promotion, 7 traders succeeded in preparing capital assistance proposals, there was an improvement in product packaging, and the formation of the "Tahu Tempe Mandiri" business group. This program has a positive impact on increasing turnover and market access. For sustainability, it is recommended that there be further training and collaboration with relevant agencies.

Industrialization is a key factor in the economic development of a country, including Indonesia. Since the New Order era, industrialization has become an integral part of national development strategies, marked by the growth of the industrial sector and the active involvement of state-owned enterprises (SOEs). This study aims to provide a comprehensive understanding of the concept of industrialization, its role in the economy, the development of the industrial sector in Indonesia, its impacts, and concrete examples of state-owned enterprises operating in the industrial sector. The method used is a literature review with a qualitative approach, focusing on synthesizing findings from various sources to gain deeper insight. The discussion results show that industrialization greatly contributes to economic growth and job creation, but it also brings negative impacts such as environmental pollution, consumerism, cultural value shifts, and uncontrolled urbanization. One example of a state-owned enterprise playing a major role in the industrial sector is PT Pertamina (Persero), which contributes to national energy security and the development of a sustainable energy industry. By understanding the dynamics of industrialization, it is hoped that Indonesia’s future economic development can achieve a better balance between growth and sustainability.

The aim of this study is to design a battery charging system using solar panels, integrated with an IoT-based monitoring system to improve efficiency and ease of supervision. The system utilizes the photovoltaic effect to convert solar energy into electrical energy, which is then stored in a battery through the regulation of a solar charge controller. The main components in this design include a solar panel, lead-acid battery, ESP32 microcontroller, current and voltage sensors, and the Blynk application for remote monitoring. The research method involves several stages, including the design of hardware such as solar panels, current and voltage sensors, and a step-down regulator, as well as software development using the Blynk platform and ESP32 programming. Test results show that the system is capable of achieving charging efficiencies between 89.45% and 99.57%, with optimal performance under clear weather and maximum sunlight conditions. The IoT system performs well up to a distance of 10–15 meters, with an average data transmission delay of less than 1.5 seconds. Therefore, this device proves to be effective as an independent battery charging and energy monitoring solution in locations without permanent electricity access.

This study aims to explore the influence of self-reward on the learning motivation of PGSD (Primary School Teacher Education) students at Universitas Negeri Padang. Self-reward refers to a form of self-appreciation given by individuals after achieving specific goals or completing tasks. This research employed a qualitative approach through interviews and observations involving several students. The pre-test results indicated that most students had a moderate level of learning motivation, with an average score of 65 out of 100. After implementing self-reward strategies such as buying food, playing games, going to karaoke, and taking class trips students demonstrated increased motivation, with the post-test average score rising to 78. Students reported feeling more enthusiastic, confident, and consistent in engaging with academic activities after practicing self-reward. Additionally, self-reward served as an effective coping mechanism to combat academic fatigue and boredom. In conclusion, self-reward plays a significant role in enhancing students’ learning motivation and can be considered a recommended personal development strategy in higher education settings.

This research examines the role of social media as a means of internal communication within student organizations at UIN Sultan Maulana Hasanuddin Banten. Using a case study approach, the research explores how platforms such as WhatsApp, Instagram, and Facebook are utilized for activity coordination, information dissemination, and strengthening relationships among members. The results indicate that social media provides advantages in terms of speed, accessibility, and interactivity of communication, as well as facilitating the storage of important organizational information. However, challenges exist in the form of information overload, communication ethics issues, digital access disparities, and declining quality of face-to-face interactions. The research also identifies effective strategies for managing internal communication through social media, including the development of communication guidelines, member training, appropriate platform selection, communication scheduling, continuous evaluation, and integration with offline communication methods. The research findings contribute to the development of adaptive organizational communication models in the digital era for student organizations.
 

This literature review investigates the role of HRM as a strategic factor in boosting institutional performance, competitiveness, and organizational resilience in educational institutions. By analyzing five selected academic articles, the study identifies three core HRM approaches: best practices, contingency, and configurational models. Key focuses include competency development, technological integration, and transformational leadership in fostering a productive and adaptive work environment. Findings reveal that strategic HRM significantly contributes to organizational sustainability amid global challenges. The study recommends a human-centered, data-driven approach to establish a sustainable HRM framework for educational institutions.

Digital transformation has become a crucial part of improving public services. This study explores the use of the Tangerang LIVE application as a digital innovation by the Tangerang City Government to support the smart city concept and promote e-government practices. The application is designed to help residents easily access administrative services and submit complaints in a faster and more transparent way. Using a qualitative approach based on literature review, the study draws data from academic journals, policy documents, and performance reports. The findings show that Tangerang LIVE significantly improves the convenience and efficiency of public services. However, challenges remain — including limited public outreach, low digital literacy, and several technical features that need improvement. The success of such digital services depends not only on good user interface design and accessible information but also on timely technical support and strong community engagement. This study suggests the need for broader digital education, ongoing technical development, and stronger collaboration between government, communities, and private sectors. With these efforts, digital public services can become more inclusive, sustainable, and better aligned with the needs of the people.

In the world of education, students' English language skills cannot be separated from the learning process provided by lecturers. Lecturers as facilitators try to provide the best teaching and learning process for their students. English is a course that develops communication skills both orally and in writing, understanding and expressing information. This course is no longer just a course that is limited to grammar, but can also develop students' skills in communicating English orally and in writing. For this reason, a creative approach is needed that can make students more active and interesting in learning English. One of the approaches provided by lecturers is learning English by utilizing audio-visual media, namely using videos, films, and music. In teaching English material, the use of this learning media is one of the right learning media to use. The purpose of this journal is to provide strategies in utilizing audio-visual media to improve students' English learning outcomes. Technically, the strategy for utilizing audio-visual media in the process of teaching and learning English is divided into three stages, namely preparation, use and the last is follow-up after use. This media utilization strategy will make English learning more effective, interactive and interesting. Lecturers will be more optimal in delivering materials and students will find it easier to understand.