These socializing aims to enhance the mulyosari student's awareness of the dangers of bullying and addiction to online games, and encourage prevention through collaborative education.

The development of Internet of Things (IoT) technology provides opportunities to automate various devices, including height measuring devices. This research aims to design and build an automatic height measuring device that is integrated with IoT technology. This tool is designed to measure body height automatically and send the measurement data to a cloud-based platform, making it easier for users to monitor data in real-time via smart devices. This system uses an ultrasonic sensor to detect body height, a microcontroller as a data processor, and a Wi-Fi module to send data to the server. Test results show that this tool is capable of measuring body height with a good level of accuracy and provides convenience in storing and monitoring measurement data remotely. Thus, this IoT-based height measuring device can be an innovative solution for the need for height measurement that is more efficient and integrated with digital systems.

The Binjai District Court is a government agency that has the duty and authority to receive, examine and decide every case registered at the Binjai District Court. The Binjai District Court handles many gambling cases, but data management is still not fast and accurate because it still uses manual methods, so the agency needs to implement an application system. To solve this problem, you can use data mining applications, namely by utilizing existing data to dig up new information. One of the techniques in data mining is clustering. Clustering was chosen because it can group data according to the desired characteristics, in this research it means grouping gambling data in the Binjai City area. The clustering algorithm used is K-Means Clustering integrated into a desktop-based programming application. The conclusion obtained is that the system designed has proven successful in grouping gambling data into 3 clusters (groups). The process using MATLAB R2014a obtained results in group 1 which amounted to 276 data with a data centroid center (6.92; 2.41; 4.33) including the category of low levels of gambling, group 2 which amounted to 337 data with a data centroid center (7.56 ; 2.10; 14.48) is included in the category of moderate level of gambling and group 3 which amounts to 387 data with the centroid data (7.56; 2.10; 28.02) is included in the category of high level of gambling.
 
 

The Internet of Things (IoT)-based automatic bell system is designed to enhance the efficiency of bell operations in educational institutions by utilizing modern technology. This research aims to develop a system that can control the bell automatically according to the class schedule, while also enabling remote control via a mobile application using the Blynk platform. The system is built using an ESP8266 as the main microcontroller, a DFPlayer Mini module for audio playback, and an RTC DS1307 for time management. The results show that the system functions as expected, both in automatic mode based on the schedule and in manual mode through the mobile application. Testing and debugging demonstrated that integration with WiFi networks allows for flexible and effective bell control. For further development, it is recommended to add a power backup feature, web interface, and push notifications to improve system reliability and flexibility. This system provides an efficient and practical IoT solution for automating bell operations in educational environments.

The application of information technology has been widely used in medicine. This application provides convenience and smoothness in the medical world to detect symptoms of various diseases, especially malaria. Malaria is still included in the endemic diseases suffered by the community in Binjai City, the more malaria patients, of course the more doctors are needed/work to diagnose patients. Artificial intelligence is one solution and helps doctors in supporting decision making for certain diseases. Building a system to diagnose malaria using the Case-Based Reasoning (CBR) method offers various significant advantages. CBR utilizes experience and knowledge from previous cases, allowing the system to provide a more accurate diagnosis based on patterns and symptoms that have occurred in the past.

This study aims to identify problems in the process of submitting and accounting for project budget funds at PT. Leon Testing and Consultancy Banjarbaru, and to design an application program that can simplify the process. This study uses the theoretical framework of the Accounting Information System for Submission and Accountability of Budget Funds, which includes analysis of management information, related functions, procedure networks, documents, accounting records, internal control systems, and existing flowcharts. Applicable accounting standards are used in this study, with MySQL as the backend and PHP as the frontend. The results of the study indicate that the process of submitting and accounting for funds at PT. Leon Testing and Consultancy Banjarbaru is still semi-manual, using Microsoft Excel. Therefore, it is recommended that the company adopt an online-based application to improve the efficiency and effectiveness of the process

Respiratory tract disease is a common condition that can affect anyone regardless of age. Starting from relatively mild symptoms to alarming symptoms. Although some respiratory diseases are not life-threatening, they should not be taken lightly as they can cause serious complications. What often happens is that it is difficult for a patient to see a specialist doctor because of the limited number of respiratory specialists who cannot fully serve patients, so people often have difficulty if they want to consult directly. This triggers the habit of the community to treat complaints on their own with simple drugs bought freely at drugstores or pharmacies without knowing for sure the disease they suffer, as well as the length of waiting for queues, consultation fees that are quite expensive and not everyone has a short distance to the hospital prefer not to go to a specialist. Like other organs of the human body, breathing is also prone to various diseases. Respiratory organs will be disrupted and can even cause death. By using the Naïve Bayes method above, it is known that the diagnosis of respiratory disease is that the young female patient is diagnosed with a type of respiratory disease called Farangitis (P05) with a percentage of 47.44%.

Sanitation and hygiene are crucial aspects of public health, especially in island areas like Pramuka Island, Kepulauan Seribu. This activity aims to enhance the community's understanding and awareness of hygiene sanitation through health education. The methods used include interactive education, health screening, and evaluation using pre-test and post-test questionnaires. The results of this activity showed a significant increase in participants' knowledge levels, from 50% before the education to 85% afterward. Health screening revealed a tendency for high cholesterol levels, as well as some cases of blood sugar and uric acid levels exceeding normal limits among the residents. Analysis of local snacks did not show any contamination with borax and formalin, indicating food safety awareness among vendors. Meanwhile, marine biota exploration found the potential of seagrass (Cymodocea serrulata) with alkaloid content that can be further developed. These findings highlight the importance of continuous education, targeted health interventions, and the utilization of local natural resources to improve the quality of life of Pramuka Island residents.

Education in Indonesia is experiencing development, students are required to compete in the era of industrial revolution 4.0 in the 21st century to be able to improve their abilities, namely collaboration, communication, creative and critical thinking and problem solving skills. So an effort is needed that can be applied to learning activities and one of them is through the application of the Project Based Learning learning model. This project-based learning is a learning strategy that empowers students to gain knowledge and understanding. The aim of this research is to increase student creativity through project-based learning to create teaching media to introduce the female reproductive organs and their functions. Classroom action research research design. The population of this research is all students taking women's health and family planning courses for the 2022-2023 academic year with a sample size of 13 odd semester (three) students. The data collection technique looks at activity during the lecture process and monitors the progress of projects carried out by students using observation assisted by instruments, namely written tests, performance tests and observation sheets. The results show an increase in learning outcomes in the category of students' thinking skills and creativity, which can be seen from the students' enthusiasm in completing the Teaching Aids for Introduction to Female Reproductive Organs project as well as presenting and publishing the results of their work. So it can be concluded that the application of the Project Based Learning (PjBL) learning model can improve the learning outcomes of thinking skills and creativity of students at the Tahirah Al Baeti Bulukumba Midwifery Academy for the 2022/2023 Academic Year.
 

Economic growth is the key to successful development and increased prosperity in developing countries like Indonesia. This study uses secondary data from 2013-2023 to analyze the influence of the Human Development Index, Unemployment Rate and GRDP on development. The results show that GRDP and Unemployment Rate do not have a significant effect on the Human Development Index. Therefore, it is important for the authorities to facilitate job seekers in finding work, even if they do not work in Lampung Province.