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The Pancasila Student Profile Strengthening Project (P5) aims to develop students who possess strong character and skills that are relevant to the demands of the times, particularly in facing global challenges and technological advancements. One of the implementations of P5 at SMK NU 1 Sukodadi is the Gelar Karya activity, which serves as a platform for students to showcase their creativity and apply the values of Pancasila in real life. The theme of this activity is "Build a Healthy Body, Mind, and Sustainable Lifestyle," aimed at raising awareness of the importance of physical and mental health, as well as adopting environmentally friendly practices that support sustainability. The method used in this activity is a project-based learning approach, where students are given the opportunity to learn through direct experience. This allows them to understand and apply the theories they have learned in real-world practices. Additionally, the activity emphasizes collaboration between students and teachers, creating a supportive learning environment and strengthening the relationship between learners and educators. By utilizing experiential learning, students are directly involved in the learning process, which facilitates a deeper understanding. The results of this community service project show that the Gelar Karya activity successfully increased students' awareness of the importance of healthy lifestyles and sustainable environmental management. Students not only gained theoretical knowledge but also practical skills that they can apply in their daily lives. Furthermore, the activity strengthened students' character and supported the values of the Pancasila Student Profile. These findings can serve as a model for other schools to optimize the sustainable implementation of P5, providing a positive impact on shaping students' character and skills for a better future.

This article examines the crucial role of spatial communication, particularly through signage systems, in the effective implementation of functional zoning in academic libraries. Using a comparative case study method at the Bandung Institute of Technology (ITB) and Telkom University Libraries, this research analyzes how different visual communication strategies influence students' perceptions, behaviors, and sense of place formation.The findings indicate that the explicit and strategic visual communication approach at Telkom University successfully creates high spatial legibility and strengthens collective place identity. In contrast, the weak and ambiguous visual communication at the ITB Library causes users to rely more on personal habits, intuition, or previous experiences in accessing and utilizing the space. This not only hinders the formation of a coherent sense of place but also creates confusion that potentially degrades the quality of the user experience. The mismatch between spatial functions and user expectations leads to inefficiencies in facility utilization and disrupts user comfort within zones that should have clear functional boundaries, such as quiet zones, collaborative zones, and discussion zones. Furthermore, this article highlights the importance of integrating graphic design and architecture in creating a cohesive spatial experience. A consistently designed, informative, and aesthetically pleasing signage system not only enhances users' spatial orientation but also becomes a crucial element in shaping perceptions of the institution's character.

Preeclampsia is one of the most serious complications in pregnancy, characterized by hypertension and proteinuria, and it poses a significant risk of maternal and fetal morbidity and mortality if not detected and managed promptly. Early detection is crucial, yet clinical diagnosis often faces challenges due to the variability of symptoms and uncertainty in medical decision-making. To address this issue, this study aims to develop an expert system for diagnosing preeclampsia by employing the Dempster-Shafer method, which is known for its ability to handle uncertainty and incomplete information in complex domains such as healthcare. A case study was conducted at Bidadari General Hospital, where data on clinical symptoms and patient medical records were collected and analyzed. The development process of the expert system followed systematic stages, including knowledge acquisition from obstetrics specialists, designing the knowledge base, constructing inference rules, and integrating the Dempster-Shafer algorithm for decision support. The system was subsequently tested using real-case scenarios of pregnant women suspected of having preeclampsia. Evaluation results demonstrated that the system achieved an accuracy rate of 92% in differentiating between preeclampsia and eclampsia, based on belief and plausibility measures combined with symptom analysis. These findings indicate that the proposed system can effectively support medical personnel by providing diagnostic recommendations with a high degree of reliability. In addition, the system offers efficiency in the clinical workflow by minimizing diagnostic errors and reducing delays in treatment initiation. Therefore, this expert system has the potential to become a valuable clinical decision support tool for early detection, risk assessment, and management of preeclampsia. Future development may focus on expanding the knowledge base, integrating real-time patient monitoring data, and enhancing usability to ensure broader applicability in diverse healthcare settings.

This study aims to analyze the influence of content marketing and live streaming on purchasing decisions for fashion products among Generation Z users of the TikTok platform. In the era of digitalization and social media dominance, TikTok has emerged as one of the most influential platforms shaping consumer behavior, particularly for the younger generation. The research adopts an associative quantitative approach using a questionnaire survey distributed to 102 respondents who actively use TikTok for fashion-related content. The collected data were analyzed through Structural Equation Modeling–Partial Least Squares (SEM-PLS) using SmartPLS 4 to test the hypothesized relationships between variables. The results indicate that both content marketing and live streaming significantly and positively affect purchasing decisions. The path coefficients of 0.361 for content marketing and 0.521 for live streaming demonstrate their substantial contribution. Furthermore, the research model yields an R-squared value of 0.640, suggesting that these two independent variables collectively explain 64% of the variance in purchasing decisions among Generation Z. In addition, the validity and reliability tests confirm that all constructs fulfill the eligibility criteria, reinforcing the robustness of the measurement model. These findings emphasize that content-based marketing strategies, when designed to be engaging, interactive, and visually appealing, are highly effective in fostering consumer interest and driving purchase intention. Live streaming, in particular, serves as a powerful marketing tool by offering real-time interaction, product demonstration, and a sense of authenticity that resonates strongly with Generation Z’s consumption patterns. The implications of this research highlight the strategic importance for fashion brands to optimize their digital marketing practices by integrating creative content marketing and live streaming features on TikTok.

Asynchronous motors, commonly known as induction motors, are widely utilized due to their robustness, reliability, and efficiency in both industrial and household applications. These motors typically operate by converting electrical energy into mechanical energy through the interaction between a rotating magnetic field and the rotor. Under normal operating conditions, the rotor speed is always slightly less than the speed of the magnetic field, which is known as "slip." However, when the slip becomes negative, meaning that the rotor speed exceeds the speed of the rotating magnetic field, the motor begins to function as a generator. This condition occurs when the motor is driven above its synchronous speed by an external mechanical force, causing the rotor to generate electrical power. Using an asynchronous motor as a generator offers several notable advantages. One of the key benefits is its ability to produce a pure sine wave voltage, which is crucial for various applications that require stable and high-quality electrical power. Since these motors do not use brushes, they are free from the problems associated with brush wear and maintenance. Moreover, they do not generate radio frequency interference (RFI), making them suitable for environments sensitive to electromagnetic disturbances. The use of an asynchronous motor as a generator also provides the ability to function as a rotary phase converter. This is especially beneficial in applications where three-phase power is unavailable, but the load requires it. To facilitate this process, a capacitive voltage is required to induce excitation in the rotor. The capacitive current is supplied by an additional capacitor, which is installed in parallel with the motor output. This capacitor helps maintain the necessary phase shift and enables the motor to generate the required three-phase power.

The background of this research highlights the crucial role of vocabulary mastery in children’s language development, which significantly impacts their social interactions and learning processes. This study focuses on developing the Magic Star Box as a learning medium aimed at enhancing the gross motor skills of children aged 4–5 years. The Magic Star Box is an adaptation of stop-motion media, designed to create an engaging and enjoyable learning atmosphere by integrating words and images. The research applies a Research and Development (R&D) method, simplified into four stages: identifying potentials and problems, collecting data, designing the product, and validating the design. Validation from subject matter experts and game design experts indicated that the Magic Star Box is feasible for improving children’s vocabulary. This medium is expected to provide an innovative, engaging, and effective learning solution for young learners

Bekasam is a traditional Indonesian fermented product made from tilapia (Oreochromis niloticus) through a spontaneous fermentation process with the addition of rice and salt. This fermentation process encourages the growth of various microorganisms, especially bacteria, which play a role in the formation of flavor, aroma, and natural preservation of the product. This study aims to observe the microbiological characteristics of bekasam tilapia through colony observation on agar media and microscopic staining using crystal violet and safranin. Macroscopic observations showed the presence of microbial colonies that were round, cloudy white, with a smooth surface and even edges. These colony characteristics indicate good microbial growth on agar media. Microscopically, the bacteria observed in bekasam samples had an irregular distribution, forming aggregates that absorbed intense purple and pink colors. Crystal violet staining gave a purple color to gram-positive bacteria, while safranin gave a pink color to gram-negative bacteria. These findings indicate that bekasam contains an active microbial community that plays a role in the fermentation process. This microbial community can be observed visually through simple staining that provides an overview of the types of bacteria involved in the fermentation process. Microbiological analysis such as this is crucial for understanding the fermentation dynamics of traditional food products like bekasam. Thus, this study provides deeper insight into the microorganisms involved in bekasam production, as well as the importance of monitoring microbiological quality in the manufacturing process of traditional fermented products. Furthermore, the diversity of microbes involved in bekasam fermentation can affect product quality and consistency. Therefore, monitoring the dominant bacterial species during the fermentation process is crucial for maintaining bekasam quality, including its taste, texture, and safety for consumers.

This research is motivated by the low speaking ability of children in group A of RA Tarbiyatul Khoiriyah. This problem is caused by the lack of varied learning methods and the use of learning media that have not been able to optimally attract children's attention and interest. In fact, speaking ability is an important aspect in early childhood language development, which plays a role in communication and further learning processes. Therefore, an innovative and interesting approach is needed to encourage children's speaking skills. This research aims to develop children's speaking ability through storytelling activities using Paflaber (Pictured Flannel Board) as an interactive visual aid. This research uses the Classroom Action Research (CAR) approach model Kemmis and Taggart, which is implemented in three cycles. Each cycle consists of planning, implementation, observation, and reflection stages. The subjects in this study were 20 children aged 4–5 years, consisting of 10 boys and 10 girls. The instruments used in the research included open modules, child performance assessment sheets, as well as observation notes and activity documentation. The results showed a significant increase in children's speaking ability in each cycle. Learning completion increased from 30% in the pre-action phase to 40% in cycle I, 60% in cycle II, and 85% in cycle III. The implications of this research result indicate that Paflaber media is very effective in improving the speaking skills of early childhood children. This media not only helps children understand the content of the story through visualization but also stimulates active involvement and verbal interaction. Therefore, Paflaber media is recommended as one of the creative learning strategies that can be implemented by early childhood teachers to develop children's language skills in a fun and meaningful way.

Tempoyak is a traditional fermented product derived from the flesh of durian fruit (Durio zibethinus) that has undergone a spontaneous fermentation process. This product is very popular in various regions in Indonesia, especially in Sumatra and Kalimantan, and is usually consumed as a cooking spice or side dish. The fermentation process primarily involves the activity of lactic acid bacteria (LAB), a group of microorganisms capable of converting acidic sugars into lactate. LAB plays an important role in forming the distinctive taste of tempoyak, lowering pH, inhibiting the growth of pathogenic microbes, and potentially providing health benefits for consumers. This study aims to isolate and characterize LAB from tempoyak using a microbiological approach. Tempoyak samples were taken from traditional markets, then isolated using MRS agar measurement media. Characterization was carried out through observation of colony morphology, Gram staining, and biochemical tests such as catalase and fermentation of various types of sugars (glucose, sucrose, and maltose). The isolation results showed that all isolates had the typical LAB characteristics, namely Gram-positive, catalase-negative, and rod- and coccus-shaped. The different sugar fermentation abilities indicate species diversity, with the suspected dominant genera being Lactobacillus, Streptococcus, Enterococcus, and Lactococcus. Furthermore, several isolates demonstrated antibacterial activity against Escherichia coli, indicating the potential use of LAB from tempoyak as a probiotic or natural preservative in the food industry. The decrease in pH from 6.2 to 3.6 during the fermentation process also confirmed the metabolic activity of LAB in acid-producing lactate. These findings open up opportunities for utilizing local LAB from tempoyak as functional agents in the development of safe, healthy, and economically valuable fermented food products. Thus, tempoyak not only has cultural value but also has significant scientific and commercial potential.

Bulian coconut chips are a typical Jambi food made from dried and fried old coconuts. The traditional production method and inadequate hygiene standards make this product susceptible to microbial contamination, especially harmful bacteria. This study aims to identify the types of bacteria that may be present in Bulian coconut chips using culture and Gram staining methods as the initial step for morphological identification. Samples were taken from three local producers in Bulian District, Batanghari Regency, Jambi. Testing was carried out by serial dilutions up to 10⁻⁴, then planted on Nutrient Agar (NA) media and incubated for 24 hours at 37°C. The colonies that grew were then observed morphologically and Gram staining was performed using a modified method without alcohol. The results showed the presence of various colonies with cream, white, and pale yellow colors. Based on the results of Gram staining, bacilli and cocci were found, which were included in the Gram-positive and Gram-negative categories. The types of bacteria suspected to appear include Bacillus sp., Staphylococcus sp., and possibly Escherichia coli. These findings indicate a risk of microbial contamination that could endanger consumer health, especially if the production process is not improved. Strict hygiene and sanitation principles are strongly recommended in the processing of this traditional food to ensure the product remains safe for consumption. The importance of implementing hygienic standards in the production of Bulian coconut chips is further emphasized by these findings. In addition to improving food safety, implementing proper sanitation procedures can also extend the product's shelf life and increase consumer confidence in local traditional foods. Efforts such as training local producers, using clean equipment, and hygienic packaging can help minimize the risk of bacterial contamination.

Indonesia has a rich cultural heritage, one of which is batik, which has become a national cultural heritage and is recognized by UNESCO as a world intangible cultural heritage. Along with the development of digital technology and the increasingly dynamic needs of society, innovations in the form of digital batik have emerged, opening new opportunities in the preservation and development of traditional batik motifs. Digital batik not only allows efficiency in the production process but also expands the reach of creative expression through the exploration of new, more modern forms, colors, and media. This creative research aims to explore the shape and color of the female beetle (Coccinellidae) as inspiration in creating digital batik motifs that are then applied to mugs using digital printing techniques. The method used is exploratory with an artistic practice approach, involving stages ranging from visual concept design, digital sketching, color exploration, to the printing process on ceramic media. The design process was carried out digitally using the Ibis Paint application on a mobile device, which demonstrates that batik works can be created flexibly with the help of simple technology. The results of this creation are 15 digital batik works with the visual character of the female beetle that have been artistically modified without losing their distinctive shape and striking color. Each design measures 20 x 8 cm and is printed on a cylindrical mug with a curved surface. This research demonstrates that natural elements such as insects can be a rich source of aesthetic inspiration for developing contemporary batik motifs. Furthermore, this work demonstrates that modern technology can play a crucial role in maintaining the relevance and appeal of traditional arts like batik in the era of globalization and digitalization.

This study aims to examine the potential of the Baduy traditional house as a realistic context in mathematics learning, particularly in the material of spatial geometry. The traditional houses of the Baduy people not only function as residences, but also hold cultural values, philosophies, and architectural structures rich in geometric elements. Using a systematic literature review (SLR) approach, this study explores various scientific sources, including journal articles, proceedings, and reference books, that discuss the relationship between spatial elements and the structure of traditional Baduy buildings. This approach was chosen so that the study obtained is comprehensive, directed, and able to illustrate the real contribution of ethnomathematics in learning. The results of the review indicate that the Baduy traditional house contains various forms of spatial geometry that can be clearly recognized, including cuboids, triangular prisms, pyramids, cubes, and cylinders. These elements are reflected in building components such as roofs, walls, floors, support pillars, and traditional household furniture. The visual and functional representation of these spatial geometry has the potential to be a contextual resource that can be utilized by teachers in the mathematics learning process, particularly through the Realistic Mathematics Education (RME) approach. By linking abstract mathematical concepts to local cultural phenomena, students not only gain a better conceptual understanding but also increase their active engagement, motivation to learn, and awareness of their own cultural identity. These findings emphasize the importance of utilizing local wisdom as an ethnomathematics approach that can provide meaningful, contextual learning rooted in the realities of students' daily lives. Through the integration of culture and education, mathematics learning can be more relevant, engaging, and support the preservation of national culture.

Digital image processing is a rapidly developing branch of computer science and has many applications in everyday life. One of the fields that most often utilizes this technique is object detection and color identification in images and videos. This study specifically aims to implement the thresholding method in the HSV (Hue, Saturation, Value) color space to detect three basic colors, namely red, green, and blue, in digital images. The research process begins with uploading images using the Google Colab platform, a cloud-based computing environment that makes it easy for users to run Python programs without requiring additional software installation. After the image is uploaded, the next step is to convert it from the RGB (Red, Green, Blue) color space to the HSV color space. This conversion is important because the HSV color space is more suitable for use in the color segmentation process. The Hue value represents the type of color, Saturation shows the level of saturation, while Value describes the level of brightness. Once the image is in the HSV color space, the next step is to determine the HSV value range for each basic color. This range is determined based on experimental results and references from related literature. Using this range, masking is performed to extract the appropriate pixels so that only the red, green, or blue portions of the image are visible, while the other colors are reduced. The results show that the thresholding method in the HSV color space is capable of detecting primary colors with a good level of visual accuracy, especially in simple images with contrasting backgrounds. The implementation of this program is relatively lightweight, easy to run directly in Google Colab, and does not require high-spec hardware. Therefore, this method is very suitable for use as basic learning material for digital image processing, both for students and novice researchers.

Subcontractor selection is a crucial factor in determining the success of a construction project. The selected subcontractor not only plays a role in expediting the completion of the work but also influences the overall quality, cost, and timeliness of the project. Mistakes in decision-making, such as selecting a less competent subcontractor, can result in delays in completion, increased project costs, and even decreased construction quality. Therefore, a systematic, measurable, and objective method is needed to support the subcontractor selection process. This study aims to implement the Analytical Hierarchy Process (AHP) method as an approach in a decision support system for subcontractor selection. AHP was chosen because it can decompose complex problems into simpler structures by determining criteria weights and comparing alternatives. The criteria used in this study include expertise, work experience, timeliness of work, equipment availability, and bid price. By assigning weights to each criterion, the selection process can be carried out more transparently and measurably. The case study was conducted at PT. Tatha Group, a company engaged in the construction services sector. In this study, AHP was used to prioritize alternative subcontractors to be selected to assist in project implementation. The research results show that the AHP method produces clear, structured results and supports more accurate decision-making. Thus, the application of AHP not only minimizes subjectivity in assessments but also provides accountable recommendations for selecting the best subcontractor for the project's needs.

Oral hygiene in fixed orthodontic patients is a significant challenge because the presence of brackets and archwires easily traps food debris, making it difficult to maintain dental health. A preliminary survey at Deneira Dental Clinic, South Jakarta, found that some patients using fixed orthodontics still have poor dental hygiene, characterized by debris and food residue adhering to the brackets. Interviews also revealed that most patients do not understand proper toothbrushing techniques for maintaining oral health. This study aimed to analyze the relationship between toothbrushing techniques and the oral hygiene status of fixed orthodontic patients at the clinic. Using a cross-sectional design involving 33 respondents through accidental sampling, data were collected using questionnaires and clinical examinations using the OHI-S index, then analyzed using the Chi-square test. The results showed that the majority of respondents using the combination toothbrushing technique had moderate oral hygiene, while in the roll technique group, the number of patients with moderate hygiene was also higher. These findings confirm that the toothbrushing technique used does not fully achieve optimal oral hygiene, although most patients still fall within the moderate category. Therefore, interventions in the form of comprehensive education from clinics regarding proper oral care methods, including the use of additional cleaning aids such as dental floss or mouthwash, are needed. Furthermore, patients are expected to be more consistent in maintaining daily oral hygiene. To strengthen these findings, further research is recommended exploring other factors, such as brushing frequency, toothbrush type, and diet, that may influence oral hygiene in orthodontic patients.

This study aims to conduct an in-depth study of various effective classroom management strategies at the elementary school level. Classroom management plays a crucial role in supporting the smooth running of the teaching and learning process, as a successful learning process is greatly influenced by a conducive, orderly, and enjoyable classroom environment. Teachers serve not only as transmitters of material but also as classroom managers tasked with creating a learning climate that supports active student engagement. Good classroom management is believed to minimize disruptions, improve discipline, and foster student motivation. The research method used is library research, reviewing various academic sources such as books, scientific articles, research journals, and relevant previous studies. This approach was chosen to obtain a comprehensive overview of classroom management strategies that have been proven effective in educational practice in elementary schools. The results of the study indicate that effective classroom management strategies encompass several key aspects. First, the development of clear and mutually agreed-upon classroom rules so that students understand the boundaries of expected behavior. Second, the use of varied learning methods to accommodate different student learning styles. Third, the provision of positive reinforcement as a form of appreciation for student behavior and achievement. Fourth, establish good communication between teachers and students to build mutual trust and increase active participation. Implementing these strategies has been proven to improve discipline, reduce learning barriers, and create a classroom environment conducive to the optimal development of children's potential. These findings are expected to serve as a practical reference for teachers, schools, and related parties in designing more effective, innovative, and sustainable classroom management.

This study aims to determine: (1) the intensity of playing online games among students at SMP Negeri 16 Singkawang, (2) the level of emotional intelligence among students at SMP Negeri 16 Singkawang, and (3) the relationship between the intensity of playing online games and emotional intelligence among students at SMP Negeri 16 Singkawang. This research uses a quantitative approach with a causal associative research design. The population of this study consisted of students from classes VII D, VIII D, and IX D at SMP Negeri 16 Singkawang, totaling 105 students, with a research sample of 105 students selected using a total sampling technique. Data analysis to determine the intensity of playing online games and emotional intelligence among students was carried out using descriptive statistical analysis. Meanwhile, to analyze the relationship between the intensity of playing online games and emotional intelligence, the Pearson product-moment correlation technique was used. The results of the data analysis show that: (1) the level of online game playing intensity among students at SMP Negeri 16 Singkawang falls into the low category (36.87), (2) the level of emotional intelligence among students is in the high category (112.8), and (3) there is no significant relationship between the intensity of playing online games and emotional intelligence among students, with an R value of -0.124. Therefore, it can be concluded that there is no relationship between the intensity of playing online games and the emotional intelligence of students at SMP Negeri 16 Singkawang. In conclusion, the higher the intensity of playing online games, the lower the emotional intelligence of students.

This study aims to: (1) determine the level of self-awareness among ninth-grade students at SMP Negeri 16 Singkawang; (2) determine the career planning of ninth-grade students at SMP Negeri 16 Singkawang; (3) find out whether there is a significant relationship between self-awareness and career planning among ninth-grade students at SMP Negeri 16 Singkawang. This research employs a quantitative approach with a causal associative research design. The population of this study consisted of 128 ninth-grade students at SMP Negeri 16 Singkawang, with a sample of 56 students selected using a simple random sampling technique. Data collection was carried out using measurement techniques with data collection instruments in the form of self-awareness and career planning questionnaires. The data analysis technique used was statistical analysis and Pearson product-moment correlation. The results of data analysis show that: (1) the level of self-awareness among ninth-grade students at SMP Negeri 16 Singkawang is in the high category (79%); (2) the level of career planning among ninth-grade students at SMP Negeri 16 Singkawang is in the high category (69%); (3) there is a relationship between the self-awareness variable and the career planning variable, with a low degree of correlation (correlation coefficient = 0.367), and the relationship is positive. A positive relationship means that the higher or better the self-awareness variable, the higher or better the career planning variable, and vice versa, the lower the self-awareness variable, the lower the career planning variable.

This research employs a qualitative library research method to examine the crucial role of investment in the renewable energy sector in sustaining national economic development in the globalization era. In the current global context, the transition toward environmentally friendly energy sources is not only a necessity but also a strategic priority for many countries, including Indonesia. Conventional reliance on fossil fuels, which are increasingly limited and harmful to the environment, has pushed policymakers and stakeholders to seek sustainable alternatives. Renewable energy sources—such as solar, wind, hydro, and bioenergy—are widely recognized as long-term solutions to reduce environmental degradation and carbon emissions. Investment in the renewable energy sector does not merely contribute to environmental preservation but also carries significant socioeconomic benefits. It has the potential to generate new employment opportunities, encourage technological innovation, and strengthen national energy security. These impacts create a multiplier effect on the economy, thereby supporting inclusive growth and sustainable development. Furthermore, renewable energy investment can enhance national competitiveness and resilience in facing global energy transitions, as well as align with international commitments to climate change mitigation. This study, through a comprehensive review of scholarly journals, reports, and other credible sources, finds that the renewable energy sector is instrumental in realizing a sustainable and globally adaptive economic structure. Nevertheless, the success of this transition depends heavily on government efforts to optimize policies and regulatory frameworks that are supportive, transparent, and attractive to both domestic and international investors. Therefore, it is imperative for the government to strengthen investment incentives, streamline bureaucratic procedures, and promote public-private partnerships. The findings highlight that renewable energy investment is not only an environmental necessity but also a key driver of long-term national economic sustainability.

The crime of fraud is a form of crime that not only causes material loss, but also has an impact on the intangible losses experienced by the victim, such as loss of sense of security, trust, and social stability. Fraud also has the potential to disrupt public order and reduce public trust in the legal system. Therefore, law enforcement against this criminal act is an important aspect in maintaining legal certainty and a sense of justice. This study aims to analyze the form of law enforcement against perpetrators of fraud crimes by focusing on the factors that cause perpetrators to commit fraud and the judge's considerations in imposing judgments. The case studied refers to Decision Number: 99/Pid.B/2024/PN.Tjk. The research method uses a normative juridical approach, by examining laws and regulations, legal doctrines, and case studies through the analysis of court decisions. The results of the study show that the legal provisions regarding fraud have been regulated in Article 378 of the Criminal Code (KUHP). However, implementation in the field is often constrained by limited evidence, the increasingly diverse modus operandi of perpetrators, and low legal awareness of the public. The judge in considering the verdict not only pays attention to the juridical aspect, but also takes into account the social and psychological impact on the victim. As a recommendation, this study emphasizes the importance of increasing coordination between law enforcement officials to strengthen the investigation and evidence process. The use of digital technology, especially in the collection of electronic evidence, is a strategic step in dealing with modern fraud modes. In addition, legal education to the public needs to be improved to foster legal awareness and prevent fraud crimes in the future.