This socialization activity aims to enhance students' understanding of business planning, particularly in the acrylic flower board decoration industry. The main problem faced by the community partners, who are aspiring student entrepreneurs, is the lack of practical and theoretical knowledge in designing comprehensive and applicable business plans. The proposed solution is integrated training that includes basic business planning theory, marketing strategy, financial analysis, and hands-on simulation focused on creative products. The methods used in this activity involve a combination of material presentations, group discussions, and direct practice in preparing business plans using the acrylic flower board as a case study. The results of the activity indicate a significant increase in students’ interest, understanding, and skills in the business planning process, as evidenced by higher evaluation scores before and after the training.This socialization activity aims to enhance students' understanding of business planning, particularly in the acrylic flower board decoration industry. The main problem faced by the community partners, who are aspiring student entrepreneurs, is the lack of practical and theoretical knowledge in designing comprehensive and applicable business plans. The proposed solution is integrated training that includes basic business planning theory, marketing strategy, financial analysis, and hands-on simulation focused on creative products. The methods used in this activity involve a combination of material presentations, group discussions, and direct practice in preparing business plans using the acrylic flower board as a case study. The results of the activity indicate a significant increase in students’ interest, understanding, and skills in the business planning process, as evidenced by higher evaluation scores before and after the training. 

Business planning and business development are crucial steps to maintain business continuity and progress in a highly competitive market environment. Business planning refers to the systematic formulation of strategies to achieve a company's long-term growth goals. This includes identifying opportunities and challenges in the market, designing strategies for marketing and sales, human resource development, and innovation and technology analysis, and environmental sustainability management. The purpose of this planning is to produce clear and organized guidelines so that the company can achieve its long-term vision and objectives. The methodology used in this study is qualitative descriptive which aims to describe the phenomena surrounding business planning and development. This planning process is also important for detecting risks, improving operational efficiency, and ensuring business continuity in the future. 

This study aims to improve mathematics learning outcomes on probability material through the application of rotating wheel media in class 6A UPT SDN Kutorejo 1. Probability material is considered difficult by students because it is abstract and requires logical thinking skills. This study uses the PTK method with two cycles involving 29 students. Each cycle consists of planning, action, observation, and reflection. The rotating wheel media used is in the form of a circle that can be rotated and contains pictures of typical Tuban souvenirs as objects of probability that students must calculate in groups and independently. The results of the study showed a significant increase in student learning outcomes, marked by an increase in the average score from pretest to posttest in each cycle. In addition, the rotating wheel media also increased student learning motivation and active involvement in learning. PjBL approach combined with this media makes learning more interactive, and fun. In conclusion, the use of rotating wheel media is effective in helping students understand the concept of probability, improving learning outcomes, and overcoming abstract mathematics learning difficulties. The recommendation of this study is the use of rotating wheel media as an alternative innovation in mathematics learning in elementary schools.

The problems that will be studied are: 1) How is the criminalization system in the law on the elimination of domestic violence, 2) What are the obstacles faced in punishing perpetrators of domestic violence. This research will be compiled using a normative legal research type, namely a process to find a legal rule, legal principles, and legal doctrines in order to answer the legal issues faced. The results of the study concluded that: (1). The regulation of the criminalization system in the Criminal Code with Law Number 23 of 2004 concerning the Elimination of Domestic Violence is the same, namely recognizing the imposition of imprisonment and fines, only the length of the prison sentence and the amount of the fine are not the same. Related to the legal subject and the regulatory system both in the Criminal Code and in Law Number 23 of 2004 concerning the Elimination of Domestic Violence are the same, namely using the legal subject of people and a single track system. (2). The obstacles faced in punishing perpetrators of domestic violence are: The legal factor itself, the factor of law enforcement officers, the factor of facilities and facilities.