The problem of household waste management is one of the pressing environmental issues in various countries, including Indonesia. The high volume of waste that is not properly processed contributes to environmental pollution, such as soil, water, and air pollution. Tasik Rejo Village is one of the villages that focuses on waste management, this village has a BUMDes that is active in waste management but is only piled up at the TPS. Through Community Service activities, the service team carries out activities to change waste so that it can be utilized properly. The purpose of this service is to provide education and skills to Tasik Rejo village residents about the importance of maintaining environmental sustainability and a healthy lifestyle through waste processing, one of which is into fertilizer, so that waste can have value that can be utilized. This service method uses the ABCD method where the community plays an active role in every stage. Based on the results of the service, it can be said that the community is not fully aware of the importance of sorting waste, therefore further assistance is needed, but this service activity has a positive influence on changes in healthy living behavior in the community.

Waste management is a global issue and not a glamorous topic. On the global stage, climate and development discussions related to waste management have not yet become a top priority. Despite facing a global climate crisis, pollution, and biodiversity loss, the issue of waste management remains neglected, even at the household level. In Indonesia, the Integrated Waste Management Sites (TPST) are still predominantly managed through operational systems such as controlled landfills, open dumping, and sanitary landfills, which create mountains of toxic waste that pollute the air, contaminate water, harm public health, and accelerate environmental degradation. 54.43% of waste in Indonesia comes from households, with the total in 2024 reaching 19,502,650.23 tons, and 8,046,428.49 tons (41.26%) of household waste remains unmanageable. The impact of the COVID-19 pandemic has led to a decrease in household income, prompting community service activities aimed at solving two problems simultaneously: waste management and efforts to increase household income. As part of this initiative, the introduction of maggot farming technology (Hermetia illucens larvae) was implemented to improve household income. The community service was carried out at Posbindu Dahlia RW 001, Petukangan Selatan, as the area is a residential neighborhood with available vacant land not yet utilized by the operators of the Jakarta Outer Ring Road toll. This community service activity ran smoothly, achieving all its targets and bringing about changes in the knowledge and behavior of the participants, as well as enabling them to optimize small land areas for maggot cultivation, thereby increasing household income.

This community service activity was held in the Darul Husna Islamic Boarding School environment in Kudus, Central Java, Indonesia. The problem found was that tax inclusion-based learning had not been implemented as a national program integrated with subjects. The solution provided was to carry out socialization to transfer knowledge about taxation to build a culture of tax awareness from an early age. The implementation method was carried out by conducting socialization. The results of the socialization activity were to provide knowledge and inspiration to students at the Darul Husna Kudus Islamic Boarding School. That providing tax knowledge from an early age to students can build awareness of the importance of taxes. This can dig deeper into the enthusiasm of students to be more aware of the importance of tax obligations. Students become more aware that their daily activities are never free from taxes. Although they have not been officially registered as taxpayers, indirectly their activities are also related to taxation.

The ability to read comprehension is one aspect of the skills that elementary school students need to have. However, many students still experience difficulties in understanding the content of the text they read. This article examines the use of picture story method as a strategy to improve students reading comprehension skills. This method integritas visual element with narrative text,thereby helping students more easily understand the content of the reading. Apart from improving understanding of the illustrated stories also play a role in increasing students interest and motivation to learn. This article advocates the wider application of the picture story method in Indonesia language learning in elementary schools

Taxes and subsidies are two important instruments in economic policy that are often used by governments to achieve various macroeconomic goals. Taxes are mandatory contributions imposed on individuals or business entities to finance government expenditure, while subsidies are assistance or incentives provided by the government to reduce the cost burden on certain goods or services. Taxes play a role in funding the state budget which is used to provide various public services, such as infrastructure, education and health. Meanwhile, subsidies are often provided to keep the prices of important goods or services affordable for the public, especially in strategic sectors such as energy, food and transportation. These two policies, although they have different goals, are often interrelated in an effort to create economic and social stability. However, both taxes and subsidies have challenges and impacts that need to be considered. High taxes can burden society, while untargeted subsidies can cause market distortion and dependency. Therefore, careful planning and regular policy evaluation are essential to ensure the sustainability and effectiveness of these policies in promoting inclusive and equitable economic growth.

This research aims to explore how implementing a project-based learning model can improve students' Indonesian language skills. With a more active and collaborative approach, it is hoped that students will not only master technical language skills, but can also apply them in a wider social and cultural context. This research aims to explore how implementing a project-based learning model can improve students' Indonesian language skills. With a more active and collaborative approach, it is hoped that students will not only master technical language skills, but can also apply them in a wider social and cultural context..This learning approach emphasizes students' active participation in designing, implementing, and presenting projects as a way to develop their knowledge and skills. The method used in this research is classroom action research (PTK) which is carried out in two cycles, each of which includes planning, implementation, and evaluation. The subjects in this research were fifth grade students at UPT SDN KADINGDING school year 2024/2025. The research results showed that the application of the project-based learning model was successful in improving students' Indonesian language skills, including speaking, writing, listening and reading skills. Students also show significant increases in motivation, creativity, and communication skills through the projects they undertake. Thus, the project-based learning model can be an effective choice for improving students' Indonesian language skills.

This research discusses the application of mathematics in economics, specifically in Real Number Systems and Inequalities, which play an important role in various fields such as science, engineering, and economics. The real number system includes rational and irrational numbers, which are used for continuous quantities. On the other hand, inequalities provide the foundation for analyzing mathematical relationships in various contexts. The objective of this study is to understand the properties of real numbers and their applications in solving everyday problems, as well as to explore the solutions to inequalities through graphical and analytical approaches. The methods used involve literature review and theory on practical cases, such as optimization and function modeling. The research findings indicate that the concepts of real numbers and inequalities can facilitate decision-making under certain conditions.

Bullying in schools is a serious issue affecting students' psychological and academic growth. This study aims to explore the role of Islamic Religious Education (PAI) as a medium for preventing bullying behavior. The research employs a qualitative approach through library research, analyzing various literatures on the implementation of Islamic values in shaping students' character. The findings reveal that PAI significantly contributes to bullying prevention by teaching Islamic values such as compassion, justice, and respect for others. PAI teachers play a crucial role in internalizing these values through storytelling and discussion methods. Furthermore, collaboration among teachers, students, and parents is a vital element in establishing a safe and harmonious educational environment. This study concludes that PAI is not only effective in reducing bullying incidents but also fosters students' awareness of the importance of moral values in everyday life.

This research aims to develop students' creativity through bracelet-making exercises that are integrated into mathematics learning which is useful for increasing students' understanding of geometric concepts and patterns. This is a form of skills activity so that students are free to be creative so they are interested in learning mathematics. The research method used is a descriptive qualitative approach where students are given the freedom to design and make bracelets according to their creative ideas. The participants in this research were 9 junior high school students in Timbang Lawan Village. Students are taught how to make bracelets using direct mathematical concepts in determining the pattern, shape and length of rope used. Data was collected through observation, interviews and documentation of students' work from bracelet making training. The research results show that bracelet makers can integrate in increasing students' understanding of geometric concepts and mathematical patterns. Apart from that, with bracelet training students become motivated and interested in learning mathematics

This study aims to discus development of Student Worksheets (LKPD) based on the Problem Based Learning (PBL) model to enhance student engagement and activity in science learning. Through a Research and Development approach, this study identifies the needs and requirements for creating effective LKPD. The methods employed include the Define, Design, Develop, and Disseminate phases. The findings indicate that the developed LKPD encourages students to actively participate, think critically, and collaborate in groups. Thus, the use of PBL-based LKPD is expected to improve student learning outcomes and the overall quality of education.