This research aims to determine passing skills in extracurricular volleyball games at SMA Negeri 1 Toboali. In this research, the method used is a quantitative method which tries to describe the passing skills of SMA Negeri 1 Toboali. The population in this study were students who took part in extracurricular volleyball at SMA Negeri 1 Toboali, totaling 23 students, and the sample in this study was 23 people, there were 13 men while there were 10 women. The data collection technique used in this research was a passing test over a volleyball game. The data analysis technique uses descriptive statistical analysis. This analysis uses the Excel application and manual calculations. Based on the data analysis carried out in this research, it can be concluded that of the 23 volleyball extracurricular students at SMA Negeri 1 Toboali, the results of their volleyball passing skills were in the very high category, with a percentage of 87.3%. This can be seen from the percentage results of each sub-indicator (assessment). In the initial attitude indicator the percentage is 50%, in the core attitude indicator (implementation) the percentage is 82%, and in the final (advanced) attitude indicator the percentage is 56%.

Purpose: The objective of this study is to assess the usability of the Baraya Travel application, highlighting areas for enhancement to improve the online ticket booking experience for users. By concentrating on the Baraya Travel app as the research subject, the study intends to offer valuable insights for its developers. It emphasizes user feedback and recommendations to improve interface navigation, application speed, and the addition of new features, ultimately increasing convenience and ease of use. This study aims to provide an extensive examination of the app's performance, identifying precise areas where improvements can be made.
Methods: Using the Usability Testing methodology, particularly emphasizing the System Usability Scale (SUS), this study employs a quantitative research strategy. Surveys were administered to 409 Baraya Travel application users to gather primary data concerning usability aspects including user interface navigation, application responsiveness, and user convenience. The statistical analysis utilized both descriptive statistics, encompassing measures of central tendency and variability, to summarize the data, and potentially inferential tests like correlation analysis or t-tests, to investigate relationships and disparities between variables. The selection of statistical analysis aimed to offer a thorough interpretation of the data and extract meaningful insights into the usability of the Baraya Travel application. Furthermore, the utilization of the SUS evaluation metric provided a standardized measure to evaluate usability and facilitate comparisons across studies, ensuring consistency and reliability throughout the evaluation process.
Result: The examination of the SUS questionnaire indicated that users of the Baraya Travel application provided an average score of 75.26. This score suggests that the application demonstrates a commendable level of usability, earning a "Good" rating and a Letter Grade of "B". Nonetheless, there remains potential for enhancement to reach the desired standard of perfection. Users offered invaluable feedback and suggestions, highlighting the necessity for enhanced user interface navigation, improved application speed, and the implementation of additional features to augment convenience and user-friendliness.
Novelty: This research provides valuable insights for Baraya Travel application developers, emphasizing areas for improvement based on user feedback and suggestions. It contributes to the progression of online ticket booking systems, with the goal of enriching the overall travel experience for users. Highlighting the significance of user-friendly interfaces, efficient application performance, and convenient features is crucial for enhancing user satisfaction and fostering loyalty. Subsequent research endeavors could explore further factors influencing user satisfaction and loyalty in the context of digital travel applications.

JADAM is an organic farming method that has been proven to empower farmers, not only allowing farmers to make their own fertilizers and pesticides, but also returning farmers to become experts in agriculture and their own land because of the experiments and introduction of biological potential in the environment they observe. The purpose of this article is to develop a JADAM model that is adjusted to the availability of materials in the surrounding environment. It is done under the concept of organic farming, and community empowerment. This article is developed from the results of a community service activities. The findings of the research show that there are three ways of making organic fertilizer from materials found the surrounding, namely household organic waste, leaf shoots, and a combination of waste to make organic NPK. Another interesting development of the JADAM method is an organic fertilizer that can be drunk, made from fruits and vegetables. It proves that organic fertilizer is more than safe so that it can be drunk.

PT PHR perlu membangun dan melakukan sosialisasi strategi komunikasi yang efektif dengan seluruh stakeholder. Namun salah satu tantangan yang dihadapi BUMN, termasuk PT PHR, dalam penerapan GCG adalah kurangnya pemahaman dan kesadaran tentang pentingnya GCG oleh semua elemen perusahaan. Hal ini bisa berakibat pada penyerapan yang rendah dan implementasi GCG yang tidak optimal. Penelitian ini bertujuan untuk menganalisa strategi komunikasi dalam sosialisasi GCG pada BUMN, dengan menggunakan studi kasus PT Pertamina Hulu Rokan. Melalui analisa komunikasi, penelitian ini berharap dapat menemukan strategi optimis dalam sosialisasi GCG yang efektif dan berdampak langsung pada peningkatan kualitas BUMN. Sehingga jenis penelitian kuantitatif  yang bersifat deskriptif analisis  sederhana yang digunakan dalam penelitian ini. Berdasarkan penelitian yang telah dilakukan, dapat disimpulkan bahwa strategi komunikasi dalam sosialisasi Good Corporate Governance (GCG) di PT Pertamina Hulu Rokan telah terimplementasi dengan baik. Hal ini dapat dilihat dari tingginya skor transparansi informasi, pelaksanaan etika bisnis dan pedoman perilaku, serta implementasi CSR yang memiliki kontribusi signifikan dalam peningkatan reputasi dan kredibilitas perusahaan. Perusahaan juga menunjukkan komitmen dalam memberikan perlakuan adil kepada semua stakeholder. Oleh karena itu, hasil penelitian ini dapat membantu memperkaya diskusi akademis tentang bagaimana menerapkan dan mensosialisasikan GCG dalam konteks budaya dan ekonomi tertentu.

Pangkalan Kerinci is an area with many industries in it, including the pulp industry or paper pulp producer. PT RAPP is a company operating in the pulp sector. As a result of this industry, many people complain about air pollution due to industrial activities carried out by PT. RAPP. These activities are monitored by the Pelalawan Regency Environmental Service in collaboration with other stakeholders. The aim of this research is to find out how the planning, implementation and evaluation of communication from the Pelalawan Regency Environmental Service is in controlling industrial air pollution in Pangkalan Kerinci City, Pelalawan Regency. This research is a type of qualitative research with descriptive methods. The subject in this research is the Pelalawan Regency government (Environmental Service) with the determination using purposive techniques. Data collection techniques in this research are through interviews, observation and documentation. The number of informants in the study was 9 people according to the criteria determined through purposive sampling. The data analysis technique used uses the model from Miles and Hubberman and the data validity technique, namely triangulation. The result of this research is that the planning carried out by the Pelalawan Regency Environmental Service was carried out by listening to complaints from the surrounding community, always formulating objectives to provide understanding to the community and then develop message by conveying environmental messages in an informative, persuasive and cognitive manner, which is then continued with media production planning by the Pelalawan City environmental service. The Environmental Service carried out planning implementation after presenting the work program idea, then carrying out technical guidance outreach activities related to PP Number 22 of 2021, collaborating with NGOs and local communities and conveying environmental messages through billboards. Meanwhile, evaluation activities are carried out every six months.
 

Fires doesn’t know the place and time, they can happen anywhere and anytime. Some of the causes of fires are human error, electrical short circuit, cigarettes, stoves, etc. As a result, many parties suffered losses, both property, business entities, and casualties. Based on these problems, we need a system that is able to detect fires and take preventive action, namely notifications via the internet using the Blynk application. In this study, the parameters used are the temperature sensor, the MQ-2 smoke sensor and the flame sensor. The output of the system is a buzzer, LED, LCD, and Blynk app as notifications. The Fuzzy Logic method is applied to the system to control the Buzzer, LED, LCD and notification determinants to the Blynk application.