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This community service aims to explore and improve knowledge, insight and literacy of driving safety on the road. The methods used were socialization, counseling, lectures, questions and answers, providing examples of traffic cases and implementing transportation safety materials to 75 participants consisting of lecturers, STIE Ganesha students, online motorcycle taxi drivers (ojol) and the people of the Ciputat area. The findings of this activity are that this program is very useful and useful for increasing awareness and safety of driving on the road. Participants can find out the role of each institution of the Traffic Communication Forum in the city of South Tangerang, namely the Transportation Office, Public Works Office, Police Satlantas, PT Jasa Raharja Banten Branch and Hermina Hospital Ciputat Branch and the Indonesian Devensif Team. Participants did not understand the details of the provisions of Law Number 22 of 2009 concerning Road Traffic and Transportation, so a more comprehensive understanding of road traffic is needed to reduce the number of traffic accidents. After socialization, the participants' insights increased. Understanding in motorcycle driving safety is broadening. As parents, it is expected to be able to guide families and children to be aware of safety riding to avoid road accidents. Efforts to prevent traffic accidents, by (a) increasing public awareness of traffic safety, (b) improving the quality of road infrastructure, (c) increasing traffic law enforcement and (d) improving traffic safety education and training.

Duha prayer is a sunnah prayer that is carried out in the morning starting from the rising of the sun until it is time for the dhuhur prayer. At SD Negeri 1 Cibeber, the dhuha prayer is taught during Islamic religious education (PAI) lessons, but students do not master the lafadz reading the dhuha prayer. The purpose of this study was to educate students of SD Negeri 1 Cibeber grade 3 so that they have the ability and understanding of the dhuha prayer both reading lafadz and procedures for dhuha prayer in accordance with applicable regulations. This service implementation method uses the PAR method which is carried out in stages: Problem identification is carried out as a first step to formulate what will be used as material for system planning and materials in educating in this service activity. Conducted a survey of SD Negeri 1 Cibeber  where the activities were carried out. Then carry out the interview and discussion process with the teacher at SD Negeri 1 Cibeber  to identify problems. The implementation of the solution or idea was carried out on 14 until 21 February, 2024 in the form of educating grade 3 students. perform the Duha prayer properly. By using this habituation method, it can improve students' ability to memorize the lafadz reading the dhuha prayer.

Understanding interpersonal communication is not easy, especially when communicating with children under the age of 9, namely 1st grade elementary school students. Several teachers will encounter numerous challenges and obstacles in delivering teaching materials effectively to 1st grade students. This research aims to explore interpersonal communication between teachers and students in the learning process of first-grade Madrasah Ibtidaiyah Al-Hidayah Bekasi, as well as identifying inhibiting factors in interpersonal communication between teachers and students in the first-grade class. The study is conducted through a case study approach and employs qualitative research methods. The research findings indicate that interpersonal communication between teachers and first-grade students is effective. Teachers actively apply interpersonal communication in the classroom to enhance skills and assist students in understanding learning materials. However, hindering factors in the communication process include sender message barriers, receiver message barriers, and psychological barriers. Educators are required to be creative in presenting materials to prevent students from feeling bored and uninterested.

The coffee business, especially during the pandemic, faces challenges in maintaining operations and ensuring profitability. This study focuses on Javadwipa_roastery & Coffee Shop, exploring its Break Even Point (BEP) to assess financial sustainability. Through direct observation and interviews, data on fixed and variable costs were collected. Findings revealed monthly fixed costs of Rp. 1,000,000, and variable costs including raw materials, equipment, labor, and transportation, totaling Rp. 7,223,500. The BEP analysis for Cappuccino and Matcha Latte showed unit BEP at 468.33 and 200.71 respectively, with corresponding Rp. BEP at Rp. 3,275,058.28 and Rp. 3,008,565.31. Understanding BEP aids in strategic planning and decision-making, crucial for achieving optimal profitability in the coffee business.

Community service activities are social activities aimed at the community as one of the chess dharma of higher education. In order to achieve the chess dharma of higher education, FEB UHAMKA lecturers carry out community service activities for SMA Plus Assa'adah students. This activity is intended so that students have a deep understanding of preparing a curriculum vitae (CV) so that they have a basis for entering the world of work. The activity was carried out using the lecture method, this method was chosen so that the delivery of material could run effectively. Participants who attended the implementation of this activity were 129 students of SMA Plus Assa'adah. Participants were given the opportunity to ask the speaker, so that things that were not understood could be answered optimally.

This research focuses on the development of interactive learning materials to enhance the understanding of fourth-grade elementary school students regarding rounding. Pre-tests and post-tests were conducted on the experimental group to measure its effectiveness. The objectives of this study are (1) to develop teaching materials using a clothing measuring tape and (2) to analyze the differences in learning outcomes between students using this media and conventional methods in the 4A and 4C classes at SDPN 252 Setiabudhi. The data analysis activities involve processing the data and applying statistical analysis. The results indicate a lack of significant improvement in students' understanding of rounding concepts after the implementation of interactive teaching materials. Statistical analysis shows that the average scores on the post-test did not exhibit a significant increase compared to the pre-test. In conclusion, the teaching method using a clothing measuring tape is less effective when applied to 4A and 4C students at SDPN 252 Setiabudhi.

Bullying is a deliberate act of aggression and degradation by one or a group of people against another individual. These acts of bullying can be physical, verbal, or relational behaviors that aim to hurt, intimidate, or harm others who may be weaker or unable to defend themselves. Bullying can occur anywhere and anytime, when powerful people have the desire to commit acts of violence on people who do not have power. In recent times, cases of bullying have been increasing and grabbing the attention of the community and inviting concerns for safety and comfort in the educational environment. The impact caused by bullying is that the victim has a long trauma, psychological and mental disruption and emotional uncertainty. The educational environment should be a peaceful and comfortable place to support every child in studying and achieving. It is important that we all come together to prevent and solve this bullying problem. This can be realized by providing an understanding of bullying to the impact that occurs on the victim. Therefore, through the PLN Peduli CSR platform, the author conducts community service activities with the aim of providing teaching to prevent bullying cases. This community service activity is carried out in the form of socialization to early childhood in river schools. The methods used are delivering material (lectures), showing animated films, asking questions to children and playing games together. The results to be achieved after this activity are early childhood understanding of the importance of avoiding bullying behavior and understanding the negative impact of bullying. Children are expected to be more concerned about focusing on themselves and be active in efforts to create a comfortable educational environment without bullying. This activity forms an attitude not to do bad habits and always spread kindness among others.

The implementation of the Independent Curriculum in Indonesia has encouraged various innovations in learning methods, including in the Fiqh subject at the Madrasah Tsanawiyah level. The cooperative learning model is one approach that is considered effective in improving conceptual understanding, students' application skills, and supporting the strengthening of the Pancasila Student Profile. This study aims to examine the implementation of the cooperative learning model in the Fiqh subject at MTs Al Jihadiyah, with a focus on challenges, supporting factors, and its impact on student learning outcomes. The method used is a qualitative approach with a case study design. Data collection techniques include participatory observation, in-depth interviews with teachers and students, and analysis of learning documents. Data were analyzed thematically with triangulation techniques to ensure the validity of the findings. The results of the study indicate that the implementation of the cooperative learning model is able to increase student active involvement and understanding of the Fiqh material. Some of the challenges faced include limited learning time and differences in student abilities. The supporting factors for the success of the implementation of this model include support from the school and training for teachers. Other positive impacts are seen in improving students' application skills in daily life and strengthening character according to the dimensions of the Pancasila Student Profile, especially in the aspects of collaboration and critical thinking.

The majority of the people of Kedungbunder Village, Sutojayan District, Blitar Regency work as farmers and livestock breeders. Farmers in Kedungbunder Village complain that the price of non- subsidized fertilizer is expensive and subsidized fertilizer from the government is difficult to obtain, thus affecting agricultural productivity. This socialization aims to provide understanding and skills to farmers in making and using liquid organic fertilizer from agricultural waste and natural materials in the environment so that farmers can make fertilizer independently. In this way, farmers in Kedungbunder Village are more independent and creative, do not depend on subsidized fertilizer supplies, and reduce operational costs and agricultural activities remain productive, thereby increasing farmer capacity. The methods used in this community service activity include discourse, discussions, and training. The results of community service showed a positive response of 86.76% of participants to socialization activities.

Interest in learning and lack of motivation are the main problems faced by students in Hambiri Village. It can be seen that children in Hambiri Village have a lack of awareness about education, therefore the importance of tutoring which will motivate students to be aware of the importance of education for the future. So we, KKN group 37 Stain Mandailing Natal students, aim to hold tutoring activities to increase interest in learning for elementary school age students in Hambiri Village. Tutoring is one of our work programs for the 37 Stain Mandailing Natal group, especially in the field of education. This service research focuses on students in Hambiri Village. The research method used is descriptive qualitative. Based on research results, this tutoring activity has had a significant impact in terms of general and religious knowledge, such as increasing children's understanding, growing children's awareness of learning, children being more active in discussing and asking questions about material they don't understand, and increasing interest in participating in activities. the study guidance.

From the results of the evaluation carried out on the training participants, the training participants participated in the event enthusiastically, this was seen from the beginning to the end of the event, all participants participated well, it was also seen in the question and answer session where all the training participants' problems were related to recording techniques and journal corrections, the aim of Community Service activities (PKM) in this community have been achieved well and in accordance with the stated objectives and the operation of the Labamu application has been successfully answered and provided direct guidance by the service team. Recommendations for follow-up activities are to focus more on different types of business from each BUMDes Unit. Mentoring can be carried out per group according to the participants' business base so that implementation is more effective and easier. The methods used for community service activities are (1) lectures and training on the use of the 'SIAPIK' application in conveying the concept of effective transaction recording for Village-Owned Enterprises and (2) case questions to provide examples of transaction recording practices and correction journals for transaction treatment note-taking errors, and (3) providing consultation and assistance in the field. The results of the evaluation of this service activity showed that participants' level of understanding of the material provided was 80%.

Fractal structures play a crucial role in improving material properties due to their unique self-similar geometries. These geometrical patterns exhibit repetition at multiple scales, which can enhance surface area, strength, and other mechanical characteristics. This study investigates the influence of fractal patterns on the crystal growth and mechanical performance of metallic materials, focusing on strength, toughness, and hardness. Using a combination of computer simulations and laboratory experiments, the research models metal crystal formation under controlled conditions, where fractal characteristics are introduced through diffusion-limited aggregation (DLA) and electrodeposition methods. The findings reveal that embedding fractal patterns into the crystal growth process can increase material strength by approximately 20% compared to conventionally structured metals. This improvement is attributed to the efficient stress distribution within the fractal geometry, which minimizes stress concentration points and enhances resistance to fracture. Additionally, materials with fractal-based microstructures exhibit better toughness and deformation resistance, improving durability under mechanical load. The study also examines the underlying mechanisms of these effects, emphasizing the role of fractal-induced microstructural control in optimizing material integrity. These results demonstrate the significant potential of fractal-based material design in engineering stronger, lighter, and more flexible metallic components. The research contributes to the broader understanding of how geometric complexity can be harnessed to develop advanced materials for applications in construction, automotive manufacturing, and flexible electronics, thereby supporting the development of next-generation high-performance materials.

The cause of the low learning outcomes of students on matrix material is the lack of understanding of concepts and communication skills. A learning model that overcomes these problems is needed. The STAD type cooperative learning model can increase the interaction between students so that students can communicate and collaborate to understand matrix concepts. This class action research aims to improve students' learning outcomes on matrix material by applying the STAD type cooperative learning model in class XI-2 SMA Negeri 6 Surabaya. The data collection techniques used were observation, learning outcomes test, and documentation. The results showed that by applying the STAD type cooperative learning model can improve the learning outcomes of students of class XI-2 SMAN 6 Surabaya on matrix material. This is indicated by an increase in the value of learning outcomes and completeness of students after being given action in each cycle. There was an increase in learning outcomes by 39.39% from pre-cycle to cycle I and 54.54% from cycle I to cycle II. Learning completeness reached 54.54% in cycle I and 100% in cycle II.    

This research aims to describe the application of the Student Team Achievement Division (STAD) learning model in improving the learning outcomes of class XI-4 students at SMA Negeri 6 Surabaya, especially on the subject of vectors. The background to this research is strengthened by the fact that motivation to learn mathematics tends to be low, especially when studying complex material such as vectors. This is supported by initial observations which show that students often have difficulty understanding these concepts, which is reflected in the low learning outcomes, with a percentage of only 73%, and classical completeness of only 40%. This research is classroom action research carried out in two cycles. The research subjects consisted of 36 students. Data is collected through tests and observations. Data analysis was carried out using qualitative and quantitative descriptive techniques. The results in cycle 1 showed a significant improvement, with learning outcomes reaching 97% and classical completion increasing to 94%. In cycle 2, learning outcomes reached 98% and classical completion reached 100%. Thus, it can be concluded that the application of the STAD learning model is effective in improving the learning outcomes of class XI-4 students at SMA Negeri 6 Surabaya.        

The purpose of the study was to explore the impact of video making and the use of the YouTube platform to improve the skills of students of the Civic Education Study Program (PKN) at Cenderawasih University. The method of this research is a qualitative approach, and data collection through interviews, observations, and analysis of video content produced by students. The results showed that video making not only improved students' technical skills, but also strengthened their understanding of teaching materials. In addition, the use of YouTube as a distribution medium expands audience reach and enhances interaction with the community. The findings are expected to contribute to curriculum development as well as learning methods in Civics Study Program

Education has experienced rapid development along with the growing technological advances. This can happen because of the learning methods and systems supported by digital technology. This development shows the strong influence of the digital era. In the learning process, especially Christian Religious Education, one must have the ability to choose the right approach and method according to the material and learning objectives. The method used in this research is a qualitative literature/descriptive study. The purpose of this research is to explore various methods and digital technologies that can be used in Christianity learning, as well as evaluating their impact on students' understanding, learning motivation, and active participation in Christianity materials. The results of this discussion explain the learning methods that Christian Religious Education can use in this increasingly sophisticated digital era. The implication is that there is better accessibility in learning. To achieve these implications, it is necessary to transform learning methods to help each student understand and face moral dilemmas that arise in the use of technology in line with Christian teachings on ethics and morality.

The community service program in this article provides outreach to new voters about Anti-Corruption Education and the Anti-Money Politics Movement, ahead of the 2024 General Election. Anti-Corruption Education is an action to control and reduce corruption in the form of an effort to encourage future generations to develop a firm attitude towards every form corruption. Money politics is a form of giving or promising to bribe someone either so that the person does not exercise their right to vote or so that they exercise their right in a certain way during the general election. Political education is a form of political outreach to the public to understand and understand politics, especially to the general public regarding general elections and the democratic process therein. Political education also contains the meaning of political participation, meaning that society also participates in the political process. The choice of the GKPI 2 Pematangsiantar Private Vocational School was due to the high level of first-time voters in the 2024 elections, so the team felt it was necessary to provide socialization about political education to many young voters who were in high school. We want GKPI 2 Pematangsiantar Private Vocational School students to be aware and have adequate knowledge regarding preparations for the upcoming 2024 elections. The output target that we hope for as organizers and cooperation partners is the understanding of GKPI 2 Pematangsiantar Private Vocational School students which can be obtained from the political education regarding preparation for the 2024 Election that we provide. By participating in this socialization, it is hoped that students will be able to provide an understanding of the material presented to their peers or people outside the school environment. Participants in our community service activities are representatives from each class at the GKPI 2 Pematangsiantar Private Vocational School who are 17 years of age or older, or who will have the right to vote when the elections are held

Community service aims to provide an understanding of underage marriage and legal consequences according to the Marriage Law. The target to be achieved in community service is its own community, especially for the mothers who are joined of the group PKK Desa Klegen Colomadu, Karanganyar regency. To achieve the objectives that have been set in the community service, the method used is a speech which followed by question and answer session.. The speaker seeks to present the legal counseling material in a straightforward and compelling way so that it is easier to understand. The atmosphere is made as comfortable as possible so that the participants do not hesitate or embarrassed to ask. Every question is always tried to be answered. After following this activity, the community is hoped to be more understand about underage marriage and its legal consequences as regulated in the Marriage Law.Keywords: Underage Marriage, Legal Effects and Marriage Law

The aim of this research is to improve speaking skill of elementary teacher by using Role Play. . Data of this research uses pre – test and post – test of 30 teachers in SD IT ANNUR Gemolong Sragen. Meanwhile, this research was conducted using proportional stratified random sampling for taking its data sample andindependent sample t-testfor analyzing its data. According to the research result, the average of pre-test in 4th grade, 5th grade and 6thgrade (before any treatment) is lower than the post test. The data analysis shows that the average of pre-test is 54 and post-test is 72 for the teachers of 4th grade, the pre-test is 51 and post-test is 73,5 for teachers of 5th grade, the pre-test is 49,5 and post-test is 82 for the teachers of 6th grade. Students had improvement in understanding the materials after Role Play Method was given. It means that Role Play Method can improve teachers’ English speaking skill.Keywords: Teaching, English Teaching Method, Teaching Speaking, Role Play Method

The aim of this research is to improve English grammar skill of private vocational students by using Grammar Translation Method (GTM). The grammar itself focuses on simple present tense and simple past tense. Data of this research uses pre – test and post – test of 35 students majoring accounting in SMK Saraswati. Meanwhile, this research was conducted using proportional stratified random sampling for taking its data sample and independent sample t-test for analyzing its data. According to the research result, the average of pre-test (before any treatment) is lower than the post test. The data analysis shows that the average of pre-test is 52 and post test is 76. In this case, students had improvement in understanding the materials after the application of grammar – translation method in classroom. It means that Grammar – Translation Method can improve students’ English grammar skill, especially students having trouble to comprehend grammar material in fully English.